Method and system for providing notification message in mobile broadcast system

FIELD: physics, communications.

SUBSTANCE: invention relates to mobile broadcast systems. A method for providing a notification message on the transmitter of a mobile broadcast system which supports an interaction channel is proposed. When a notification event occurs, a first device generates a notification message and generates at least one delivery request message which contains a destination address based on subscription information of the corresponding terminal using the generated notification message. A second device determines the channel over which it will deliver the notification message to the corresponding terminal based on the destination address, and delivers the notification message over the defined channel.

EFFECT: possibility of delivering a notification message in a mobile broadcast system which supports an interaction channel.

27 cl, 23 dwg, 31 tbl

 

The technical field to which the invention relates

The present invention relates generally to method and system for providing message notification in the mobile broadcasting and, in particular, to method and system for providing message notification using the communication channel in the mobile broadcast.

The level of technology

The mobile market is constantly faced with the need to continuously create new services by combining or merging of existing technologies. Now, thanks to advances in communications technologies and broadcasting, traditional broadcast system or mobile telecommunications system has reached a level sufficient to provide broadcast services through portable terminals (or mobile terminals, or terminals, for example mobile phones, personal digital assistants (PDA), etc. Splicing of mobile services and technologies of the Internet Protocol (IP) is currently the General line of development of mobile communication technology next generation is able to satisfy the latent needs of the market, increasing the user's needs in multimedia services, to implement the strategy providers of services consisting in the provision of new services like broadcast services in addition to existing voice services and, and to increase the profits of companies specializing in information technology (IT)that develop mobile communications in the interests of the user.

Open mobile Alliance (Open Mobile Alliance (OMA), i.e. the group gathered to study the standard for interaction between individual mobile solutions, has claimed responsibility for the establishment of various application standards for mobile games, Internet services, etc. In particular, OMA Browser and Content (BAC) Mobile Broadcast (BCAST) Sub Working Group, one of the working groups OMA, explores the technology that provides broadcast services using mobile terminals. Below is a brief description of the mobile broadcast system, discussed in OMA BCAST Working Group.

System for mobile broadcast includes the discovery process services terminal capable of receiving mobile broadcast, the process of subscribing to the service from the terminal, the process of providing various control information for receiving the service, the delivery of services and the process of obtaining services terminal. In the mobile broadcast, when performing a process of a mobile broadcasting terminal receives a message notification that includes a variety of information management for the broadcast service when the terminal receives the broadcast service.

In the system of mobile broadcasting, while the terminal receives the broadcast, the broadcast system may change due to various factors. Some changes may relate to information that must be transmitted to the terminal. Information may include, for example, change the time mobile broadcast services, information for receiving mobile broadcast services etc.

The method of message delivery notification in the mobile broadcast is already defined.

The invention

However, in the mobile broadcast that supports the communication channel, the method of delivery for the message notification is not yet defined. Thus, it is necessary to determine how the message delivery notification.

Aspect the present invention provides a solution to at least the problems and/or disadvantages and provide at least the advantages described below. Accordingly, an aspect of the present invention provides a method and system for message delivery notification in the mobile broadcast.

Another aspect of the present invention provides a method and system for message delivery notification in the mobile broadcast that supports the communication channel.

According to one aspect of the present invention provides a method of providing soo the statutory notice on the transmitter system for mobile broadcasting supporting the communication channel, the method includes the steps, in which, upon occurrence of an event notification generated by the first tool that manages subscription information of the terminal, the message notification and generate at least one message delivery request including the destination address, based on the subscription information of the terminal by using the generated message notification and determine, by the second means, which delivers the message to the notification channel over which the second tool will deliver the message notification to the terminal, on the basis of the destination address and deliver the message notification on a specific channel.

According to another aspect of the present invention provides a transmitter in the mobile broadcast that supports the communication channel, the transmitter includes a first tool that manages subscription information of the terminal and, upon the occurrence of an event notification, generates an alert and generates at least one request message for delivery, which includes the destination address, based on the subscription information of the terminal by using the generated message notification; and second means, which determines the channel on which the second tool is to deliver the message of what edenia to the terminal, on the basis of the destination address and delivers the message notification on a specific channel.

According to another aspect of the present invention provides a method for receiving a message notification on the terminal of a mobile broadcast system supporting an interaction channel, the method includes the steps, which checks the content of the notification from the service manual, and subscription/acquisition services, deliver the message subscription request for a message notification on the first tool that manages subscription information of the terminal, the request message includes information of the receive channel for the message notification; receive a response message that includes the authentication information from the first means; and, upon completion of the authentication accept message notification, delivered according to the delivery channel.

According to another aspect of the present invention provides a terminal in a mobile broadcasting, supporting the communication channel, the terminal includes a first tool, which checks the content of the notification from the service manual and the subscription/acquisition services, delivers the message to the subscription request message notification to an object that manages information of the subscriber terminal, and receives in response the information authentication the request message includes information of the receive channel for the message notification; and second means, which, upon completion of the authentication, receives a message notification, delivered according to the delivery channel.

According to another aspect of the present invention provides a method for providing message notification in the mobile broadcast that supports the communication channel, the method includes the steps are check, via a terminal, the content of the notification from the service manual and the subscription/purchase of services, deliver the message subscription request for a message notification on the transmitter that controls the subscription information of the terminal, the request message includes information of the receive channel for the message notification; and provide, by means of the transmitter, the authentication according to the subscription request, maintain subscription information of the terminal and, in the event notice, deliver a message of notification of the appropriate service based on the channel information.

According to another aspect of the present invention provides a system for mobile broadcasting, supporting the communication channel, the system includes a terminal, which checks the content of the notification from the service manual is the subscription/acquisition services delivers the message to the subscription request message notification to the transmitter, which manages subscription information of the terminal, the request message includes information of the receive channel for the message notification; and a transmitter that stores the subscription information of the terminal according to the request message to the subscription and event notification, sends the message notification related service to the terminal based on the channel information.

Brief description of drawings

The above and other objectives, features and advantages of the present invention will become known from the following detailed descriptions in conjunction with the attached drawings, on which:

figure 1 - system for delivery of the service manual for the mobile terminal in the mobile broadcasting according to the first variant implementation of the present invention;

figure 2 - architecture of the notification in the mobile broadcasting according to the first variant implementation of the present invention;

figure 3 - architecture of the provision of services in the mobile broadcasting according to the first variant implementation of the present invention;

figure 4 - architecture for message delivery notification system mobile broadcasting according to the first variant implementation of the present invention;

figa-5D - detailed embodiments of the service manual, which includes the value of the Notification in the mobile broadcasting according to the first variant implementation of the present invention;

6 is a subscription to a message notification on the communication channel in the mobile broadcasting according to the first variant implementation of the present invention;

7 - the process of generating and requesting event notification system mobile broadcasting according to the first variant implementation of the present invention;

Fig - a process in which NTDA delivers the message notification to the terminal upon receipt of the delivery request for the message notification from NTG;

figa is an example of a fragment of "access" in the mobile broadcasting according to the first variant implementation of the present invention;

figw - type access in the fragment of "access" in the mobile broadcasting according to the first variant implementation of the present invention;

figure 10 is an illustrative screen of the user terminal according to the method of obtaining a service manual in the mobile broadcasting according to the first variant implementation of the present invention;

11 - the architecture of the delivery of electronic service guide (ESG) based on the CBMS in the mobile broadcasting according to the second variant implementation of this is part II of the invention;

Fig the essence of CBMS network for message delivery notification system mobile broadcasting according to the second variant of implementation of the present invention;

Fig - acquisition architecture services on the basis of CBMS in the mobile broadcasting according to the second variant of implementation of the present invention;

Fig - signalling between the network entities in the mobile broadcasting according to the second variant of implementation of the present invention;

figa-15D - fragments of the ESG data model based on the CBMS in the mobile broadcasting according to the second variant of implementation of the present invention; and

Fig module ESG data based on the CBMS in the mobile broadcasting according to the second variant of implementation of the present invention.

DETAILED DESCRIPTION of ILLUSTRATIVE embodiments

Illustrative embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, identical or similar elements are denoted by the same positions even though they are depicted in different drawings. In the following description, a detailed description used here is known functions and configurations are omitted for clarity and understanding.

The present invention provides a method and system for managing message notification in which the mobile broadcast system, supporting the communication channel. There will be described several embodiments of the mobile broadcast system according to the present invention. Also, you will learn how message delivery notice in accordance with the present invention. In the first embodiment will be described broadcast system defined in 3rdGeneration Partnership Project (3GPP), which is a standard asynchronous mobile communication, or defined in the Open mobile Alliance (OMA), which is a group of standards application for the terminal, and the second embodiment will be described Digital Video Broadcasting-Convergence of Broadcasting and Mobile Service (DVB-CBMS), which is another group of mobile broadcast standards. The first variant of implementation of the present invention will be described with reference to the architecture and the terms used in OMA, and architecture and terminology used in the second embodiment, will be mapped to the architecture and terminology of the mobile broadcast system according to the first variant implementation.

For a better understanding of the message notification will describe the system for mobile broadcasting according to the first variant implementation. Although in the first embodiment will be used by the entity and the names specified in OMA-BCAST, they set the standard and entity names are not intended to limit the scope of the crust is asego of the invention, and the present invention can be applied to any system having similar technical basis.

In the mobile broadcast mobile terminal, which receives a broadcast service, is to accept the information of the service guide (SG), which includes information describing the services, information, payment services and information on how to obtain services. The mobile terminal receives the appropriate service using the information of the service manual.

Although the description of the present invention shown here, by way of example, with reference to technology OMA-BCAST, which is one of the standard technologies of mobile broadcasting, the description is not intended to limit the present invention.

Figure 1 shows the constituent elements for delivery of the service manual for the mobile terminal in the mobile broadcasting according to the first variant implementation of the present invention. Before proceeding to the description of figure 1, look at the definition of the interfaces between the constituent elements shown in Table 1.

Table 1
InterfacesDefinition
SGIL is of the relationship between servers to deliver content attributes, for example, information descriptions, information, location, destination terminal, user profile, destination, etc. or in the form of fragments of the service manual BCAST; or in a special format.
SG2Communication between servers for delivery of the attributes of the BCAST services, such as information describing the service/content, information planning, information, location, destination terminal, user profile, destination, etc. in the form of fragments of the service manual BCAST.
SG-B1Communication between servers or for specific attributes BDS from BDS on the adaptation function of the service manual BCAST, in the adaption of the service manual for specific BDS, or for delivery of the attributes of the service manual BCAST-specific adaptation and diffusion BDS.
SG4Communication between servers for delivery of information services, information acquisition, information, subscription, information, promotion, etc. in the form of fragments of the service manual BCAST.
SG5Shipping service manual BCAST broadcast on the y channel, through IP.
SG6Shipping service manual BCAST channel interaction, interactive access to retrieve the service manual or additional information related to the service manual, for example, via HTTP, SMS, or MMS.

According to figure 1, a content creation [Content Creation] (CC) 101 is a provider of broadcast services (BCAST), and the BCAST service can include traditional service broadcasting audio/video service to download music files/data, etc. Through the use of source content creation service manual [Service Guide Content Creation Source] (SGCCS) 102 CC 101 delivers the information content needed to generate a service manual for the BCAST services, and information capabilities of the mobile terminal, the user profile, time information of the content, etc. on the source application service manuals [Service Guide Application Source] (SGAS) 105 application services BCAST [BCAST Service Application] (BSA) 104 via the SGI interface 103 according to Table 1.

BSA 104 controls the data processing services BCAST coming from CC 101 into a format suitable for network BCAST. In addition, BSA 104 controls the generation of standardized metadata necessary for the conduct of mobile broadcasting. SGAS 105 delivers a variety of sources that is required is to generate a service manual, for example the information of a particular service/content, scheduling information, the location information, etc. including information from SGCCS 102 for generating a service manual [Service Guide Generation] (SG-G) 109 in the distribution/adaptation services BCAST [BCAST Service Distribution/Adaptation] (BSD/A) 108 via the interface SG2 106.

BSD/A 108 controls the establishment of a one-way channel through which it will deliver these services BCAST coming from BSA 104, scheduling delivery services BCAST and generation of information management for mobile broadcasting. BSD/A 108 connected to the distribution system broadcast [Broadcast Distribution System (BDS) 131 for delivering data services BCAST on the broadcast channel and the interactive network [Interaction Network] (IN) 133 to maintain interactive communication channel interaction.

Service manual, generated from the SG-G 109 is delivered to the mobile terminal (terminal) 119 through the distribution of SG [SG Distribution] (SG-D) 110 and the SG5 interface 117.

A BCAST subscription management [BCAST Subscription Management] (BSM) 113 manages subscription information and information services to receive the BCAST services, and device information for the mobile terminal, receiving the BCAST service. Source subscription service manuals [Service Guide Subscription Source] (SGSS) 114 in BSM 113 delivers the sources of subscription/provision related to the gene for the purpose of the service manual, and sources of information, such as information acquisition and information promotion, on the SG-G 109 for generating a service manual through the interface SG4 112.

The terminal 119 is a terminal capable of receiving the BCAST service, and having a function capable of connecting to a cellular network according to the capabilities of the terminal. The terminal 119, which has a client service manual [Service Guide Client] (SG-C) 120 receives the service manual that is delivered through the SG5 interface 117, or receives a message notification that is delivered through the interface SG6 118, and performs the operation that is required to receive the BCAST services.

In tables 2-4 above definition of functions for the constituent elements shown in figure 1, are defined in the standard OMA BCAST.

Table 2
A logical entityDefinition
Content creationIn creating the content source content creation service manual (SGCCS) can provide content attributes, such as information describing the content of the terminal of the destination user profile destination information bronirovania content, etc. and passes them on SGI in the form of the standardized fragm the tov service manual BCAST, or in a special format.
Application services BCASTIn the application services BCAST source application management service (SGAS) provides information describing the service/content, scheduling information, the location information, the capability of the destination terminal, the user profile assignments, etc. and passes them on SG2 in the form of standardized extracts of the guidelines for the BCAST service.
A BCAST subscription managementIn the BCAST subscription management source subscription service manuals (SGSS) provides information services, information acquisition, subscription information, subscription information, information, promotion, etc. and passes them on SG4 in the form of fragments of the service manual.

Table 3
A logical entityDefinition
Generating a service guide (SG-G)Generating a service guide (SG-G) in the network is responsible for receiving fragments of the service manual from a variety of sources, for example SGCCS, SGAS, SGSS, interfaces SG-2 and SG-4, SG-G is fleeced fragments, for example, the information access to the services and content, according to the standard scheme, and generates the service manual, which is supplied to the distribution service guide (SG-D) for transmission. Before transmission, it is, in optional order, adapted to the functions of the adaptation service guide (SG-A) for adaptation to specific BDS.
Function customer service guide (SG-G)Function customer service guide (SG-C) on the terminal is responsible for receiving information of the service manual from the underlying BDS and providing the mobile terminal with access to the service manual. SG-C receives information about a specific service manual, can filter it to be consistent with the criteria established at the terminal (e.g., location, user profile, capabilities of the terminal), or just gets all available information of the service manual. In the General case, the user can view the information of the service manual in the form of a menu, list, or table. SG-C may send a request to the network through SG-t for information about the specific service manual or just the service manual.

Table 4
A logical entityDefinition
The distribution of SG (SG-DSG-D generates the stream of IP for transmission to the service manual for the SG5 interface and the broadcast channel on the SG-C. Before transferring SG-G may send the service manual for the adaptation service guide (SG-A) to adapt the service manual for specific BDS according to the attributes BDS transmitted by the distribution of BDS services on SG-B1. Adaptation may lead to modifications of the service manual. Note that, in order to adapt, SG-A may also transfer the attributes of the service manual BCAST or fragments of the service manual BCAST on SG-B1 distribution services (BDS) for adaptation, and that adaptation in the distribution of BDS services is outside the scope BCAST, SG-D may also receive a request for information of the service manual and send the requested information to the service guide to the terminal directly through the channel of interaction. SG-D may also filter the information of the service manual from SG-G on the basis of pre-defined profiles for end users. SG-D may also transfer the service manual for BDS, which modifies the guide service is a cation (for example, adding information specific BDS), and additionally distributes the service manual for the SG-C, depending on the specific BDS.

Figure 2 shows the architecture of the notification in the mobile broadcasting according to the first variant implementation of the present invention.

CC 101 is a provider of broadcast services (BCAST). The BCAST service can include traditional service broadcasting audio/video service to download music files/data, etc. When there are any problems or changes in the provision of services BCAST CC 101 notifies the change in the function event notification [Notification Event Function] (NTE) 201 BSA 104.

BSA 104 controls the data processing services BCAST coming from CC 101 into a format suitable for network BCAST, and generation of standardized metadata necessary for the conduct of mobile broadcasting. In addition, BSA 104 notifies about changes in the BCAST service coming from CC 101, the function of generating notifications (NTG) 203 BSM 113.

BSD/A 108 controls the establishment of a one-way channel through which it will deliver these services BCAST coming from BSA 104, scheduling delivery services BCAST and generation of information management for mobile broadcasting and connected to BDS 131 and IN 133. In addition, the BSD/A 108 having a function for distribution/adaptation notices (NTDA) 202 receives the alert BSM 113 and delivers the message notification to an individual user or multiple users through BDS 131 or IN 133.

BSM 113 manages subscription information and information services to receive the BCAST services, and device information for the mobile terminal, receiving the BCAST service. In particular, BSM 113 with NTG 203, receives information about event notifications that occur in different network entities, to provide mobile broadcast services and generates an alert using the received information, or generates an alert for the event BCAST services.

The terminal 119 is a terminal capable of receiving the BCAST service, and having a function capable of connecting to a cellular network according to the capabilities of the terminal. Through the use of functions of the customer notification [Notification Client Function] (NTC) 204, the Terminal 119 receives a message notification delivered through the interface NT5 214, and performs the corresponding operation according to the message notification NT5, or receives a message notification delivered through the interface NT6 215, and performs the corresponding operation according to the message notification NT6.

Interface NT-1 211, an interface between NTE 201 BSA 104 and CC 101 is used for delivery to NTE 201 event notifications that occur in CC 101.

Interface NT-3 212, the interface from NTE 201 BSA 104 to the NTG 203 in BSM 113 transfers the information necessary to generate a notification event or message notification to NTG 23 to generate the alert.

Interface NT-4 213, an interface from the NTG 203 in BSM 113 to the NTDA 202 in the BSD/A 108 is used for message delivery notification generated in the NTG 203, NTDA 202 for further message delivery notification on BDS 131 or IN 133, or for the delivery of events in the BSD/A 108 or BDS 131, NTDA 202.

Interface NT-5 214 is an interface used for direct message delivery notifications coming from the NTDA 202 in the BSD/A 108 to the terminal 119 through BDS 131 on the broadcast channel. Interface NT-5 214 is used for message delivery notification to the set of terminals.

Interface NT-6 215 is an interface used for direct message delivery notifications coming from the NTDA 202 in the BSD/A 108 to the terminal 119 via IN 133. Interface NT-6 215 is used for message delivery notice on a separate terminal.

Interface NT-B1 216 is used as a delivery path to be used in the BDS 131 by the BSD/A 108, or used as the path information of the events generated in the BDS 131. Interface NT-B1 216 is an interface between the BSD/A 108 and distribution services (BDS) (BDS-SD) 130.

NTE 201 controls the delivery of information necessary for generating a message notification on the NTG 203 and delivery information generating event notifications, if any, on the NTG 203. NTG 203 controls the generation of the message notification to the use of information and events is required to generate a message notification, taken from NTE 201, or by generating a message notification on receipt of an event notification from BDS 131 or IN 133 through the NTDA 202, and a message delivery notice on the NTDA 202. NTG 203 may generate a message notification, (i) when it is necessary to re-notify about the beginning of the service, (ii) when it is necessary to deliver a new guide for mobile broadcast, when he accepts CC 101a notice indicating the change in the information services, and (iii) when a particular event occurred in the BDS 131 or IN 133.

NTDA 202 manages message delivery notification interface NT-5 214 or interface NT-6 215. In addition, upon receipt from BDS 131 information indicating a change in the mobile broadcast service, such as information indicating the speed control or the inability of service due to conditions in the wireless network, NTDA 202 delivers an event notification on the NTG 203 through the interface NT-4 213.

Figure 3 shows the architecture of the provision of services in the mobile broadcasting according to the first variant implementation of the present invention. Architecture services manages the user subscribing to the service, BCAST and procedures for the acquisition of subscription services. In addition, the architecture services provides additional information for payment processing and acquisition, naprimerparu status of user accounts.

According to figure 3, the management of the provision of broadcast services [Broadcast Service Provisioning Management] (BSP-M) 301 provides information subscription and acquisition. On the basis of information of the user's subscription BSP-M 301 provides information to the user paid to the appropriate entity and support the payment for mobile broadcast services. BSP-M 301 receives the request and report to the subscription and payment from the client to provide a broadcast service Broadcast Service Provisioning Client] (BSP-C) 302 via interface SP-7 311 and interface SP-8 312. BSP-C 302 controls the generation of the report of the subscription and acquisition of mobile broadcast services. BSP-C 302 may request the subscription and the acquisition or to request additional information depending on information services, retrieved from the service manual. Interface description SP-7 311 and interface SP-8 312 shown in Table 5.

Table 5
InterfaceDatumUse
SP-7BCAST-7The delivery of the message is used to subscribe the subscription request user and response from the BCAST subscription management.
Dost is the WHC payment information
SP-8Out of rangeThe end user subscribes to the service and gets them through out-of-band interfaces. It is beyond the scope of the OMA-BCAST.

According to Table 6, 'Name' specifies the names of elements and attributes that make up a message. 'Type' specifies the type (Element or Attribute) of the corresponding name. The elements have values E1, E2, E3 and E4. E1 indicates the top element to the whole message, E2 indicates a sub-element E1, E3 indicates a sub-element E2, and E4 indicates a sub-element E3. The attribute is denoted by A, and specifies the attribute of the corresponding element. For example, under A E1 specifies the attribute E1. 'Category' is used to determine whether the corresponding element or attribute is required or optional, and has a value of M for a required element or attribute, and the value of O for optional element or attribute. 'Power' indicates the ratio between the elements, and matter 0, 0..1, 1, 0..n, 1..n. Here 0 indicates an optional value, 1 indicates a required value, and n means that you can use a set of values. For example, 0..n means that a message may not be a single element or n elements. 'Description' specifies the sense of the corresponding element or attributes is that, and 'data Type' specifies the data type for the corresponding element or attribute.

Table 6
NameTypeCategoryPowerDescriptionData type

Figure 4 shows the architecture for message delivery notification system mobile broadcasting according to the first variant implementation of the present invention. For convenience, among the entities described in figure 1-3, figure 4 shows only the elements necessary for message delivery notification.

According to figure 4 SG-G 109 generates at step 401 service manual includes time information, purchase, and access related to the service and content, and then transmits a request for delivery of the service manual for SG-D 110. Then SG-D 110 transmits the service manual on terminal 119 at step 402. The service manual can be delivered through BDS and/or IN a broadcast channel and/or channel of interaction with the responsibility. When the service manual is delivered via a broadcast channel, the terminal 119 receives the service manual from the session, which is delivered to the service manual, and when the service manual is delivered to the communication channel, the terminal 119 accesses IN and then takes the service manual in response to a corresponding request.

SG-C 120 on the terminal 119 controls the receiving of the service manual from SG-D 110, and the user receives information, services and content from a received service guide. On the basis of the service manual, the user defines the information subscription and purchase of services, schedule, content and so on, and then make the request for the provision of services, such as subscription and acquisition using BSP-C 302. To receive a message notification associated with the service, BSP-C 302 transmits a subscription request/reply on BSP-M 301 at step 403.

Upon receipt of the request for the user ID, device ID and information subscription/notification BSP-M 301 stores the relevant customizing information DB 411 in BSM 113. The event notification may occur in different network entities to provide mobile broadcast services. According to figure 4, the event notification may occur in CC 101, BSA 104, the BSD/A 108 and BSM 113, and n is the steps 404-406, CC 101, BSA 104 and the BSD/A 108 transmits a request for generating a message notification on the NTG 203.

NTG 203 generates an alert for received events. After generating the message notification NTG 203 receives from the DB 411 destination address TargetAddress, through which it will deliver the alert, and then generates a request message for message delivery. If any user has subscribed to receive messages on the communication channel, NTG 203 generates a request message that includes information about the address at which the user can receive the message.

NTG 203 passes the request to deliver the message notification on the NTDA 202 at step 407. NTDA 202 delivers the message notification on NTC 204 at step 408. In this case, the NTDA 202 delivers the message notification is sent to a broadcast channel or interaction channel according to the destination address.

The alert can be roughly classified into a General alert for the service of notices and message notifications for a particular service as an auxiliary means associated with the service. Having the service manual, the terminal or the user can recognize the total message notification and/or alert for a specific service according to the following procedure. The term 'service notice' means a service consisting of notified the th. For example, the service notification is a service that is delivered through the message notification short message service [Short Message Service] (SMS) or multimedia message service [Multimedia Messaging Service] (MMS) on a daily basis, such as 'Weather today', 'Today's English', etc. Message notifications for a particular service as an aid is an example of auxiliary services for the main program and not an independent service of the notice. For example, when conducting musical polling service 'Music Top 10' live SMS notification for the survey is delivered to viewers for collecting survey information, the alert for the survey - this message notifications for a particular service as an aid. Service notification is a service consisting only of notification, and message notification for a particular service is an alert which may occur in the main program.

With regard to the service of the notice, when the service type ServiceType in the fragment Service ("service") [Service Fragment] the service manual has a value of Notification (notice), the terminal recognizes that the appropriate service is a service of the notice.

With regard to specific services, which are delivered message notification, the terminal can recognize that it can receive a message notification, therefore the Xia to the corresponding service, (i) when the fragment Access ("access"), relating to the service that includes an element NotificationReception 904, (ii) when the element ServiceClass 903 in the fragment Access ("access"), relating to the service has a URI value that indicates 'sdo.oma.nt' whether it is similar to the value of the Notification, and (iii) in the presence of an element or attribute of the corresponding fragment, indicating the possibility of receiving a message notification, for example, NTviaInteraction in the fragment Service ("service") or the PurchaseItem fragment.

On figa-5D shows the detailed embodiments of the service manual, which includes the value of the Notification in the mobile broadcasting according to the first variant implementation of the present invention. Because the fragment Access ("access") on figa and 5B shown in detail figa and 9B, we will refer to them.

On figa shows an example of a fragment Access ("access") 901, containing information NotificationReception ("notice"), and message notifications related to that service has access information notice delivered by the broadcast channel included in the item NotificationReception 904, and contains information related to the corresponding service element AccessType 902.

On FIGU shows an example in which access to services and posts notices included separately. Use on the basis of which one can distinguish information sootwetstwujuschtschie, depends on the value ServiceClass 903. For example, for shipping services file [File Delivery] AccessType 902 access ServiceClass 903='sdo.oma.fd' contains access information, downloadable files, and AccessType 902 access ServiceClass 903='sdo.oma.nt' contains access information for receiving the notification.

On figs shows an illustrative configuration of services, consisting only of message notification, in which ServiceType fragment Service ("service") is equal to the Notification Service (the"service announcements"). One difference between Figo and figs is that the fragment Access ("access") contains the address information to receive a message notification, and not NotificationReception separately included in the fragment Access ("access").

On fig.5D shows an illustrative configuration for the case where for a subscription/acquisition services with a specific schedule corresponding service includes Notification ("notification").

As described above, the terminal can recognize that the corresponding service is to notice when ServiceType equals Notification Service Access ("access") includes NotificationReception 904, or ServiceClass 903 for Access ("access") equal sdo.oma.nt.

Figure 6 shows the subscription message notification on the communication channel in the mobile broadcasting according to the first variant implementation of the present invention.

According to Fig.6 terminal 119 receives the service manual on the stage 601. C is the, at step 602, the terminal 119 checks received for the service manual, the content of the notification using the service manual, described in figure 5, determines whether the terminal 119 to receive the notification channel interaction when the subscription/purchase of the service and then determines a subscription to the alert.

Illustrative message subscription request for this case are shown in Tables 7A-7C.

Table 7A
NameTypeCategoryPowerDescriptionData type
PR-7 VersionEM1Interface version PR-7, supported by the terminal. The version number PR-7, as described in this description, is equal to 1.Integer
UserIDEM1The user ID is known for BSM.String
DeviceID EM1Unique device identifier known for BSM (e.g., international mobile equipment identity, IMEI).String
RequestIDEO1The identifier for the request message to the service.Integer

Service Protection ProtocolEO1Specifies each security Protocol services supported by the device, including mandatory. Defined values: "ipsec", "srtp". The device may include more identifiers; however, depending on what protocols supported by the network, you can ignore them. [Note] This element is included in the message only if the service is delivered via the interaction channel.String
Broadcast ModeEO1Indicates whether the device supports an optional mode vasani is to receive rights in addition to the interactive mode. "Yes" or "no"

Table 7B
NameTypeCategoryPowerDescriptionData type
BsdaIDEM1Globally coordinated ID of the BSD/A.
note: BSM uses this ID to retrieve the information services of the BSD/A.
any URI
RiURLEO1ENTERING the Issuer's rights, from which the BSM can extract the ROAP triggers**, which will be delivered to the device.Any URI
PurchaseItemEM1..NA list of items that the user wants to order.Complex type
ItemIDE1M1 ID PurchaseItem fragment. ItemID advertised in the service manual and inserted into the message in the same format.Any URI
Order OptionE1O1The variant ID of the order. Possible options for ordering advertised in the service manual.String
PriceE1O1The price is known to the user.Integer
CurrencyAO1The currency, which expresses the price. If omitted, the system configuration by default. The currency code is specified in [ISO4217]String

Table 7C
NameTypeCategoryPowerDescriptionData type
Authenticatin EO1Authentication messagesbinary number encoded in Base64
NotificationEO0..1Subscribe to receive messages sent according to the channel interaction. If Notification=TRUE, this means a subscription to the notification channel interaction. If Notification=FALSE, this means that the notification channel interaction is not delivered.Boolean

At step 603, the terminal 119 transmits a subscription request/acquisition message notification on BSP-M 301 using BSP-C 302. Then, at step 604, BSP-M 301 processes the message from the subscription request and stores the appropriate service and user information. After processing of the corresponding event BSP-M 301 transmits the response message to the request for subscription to the BSP-C 302 at step 605. Example response message shown in Table 8.

Table 8
NameTypeCategoryPower DescriptionData type
Global Status CodeEM1The overall result of the request, according to the return codes specified in Table 2.Integer
Rights Validity EndTimeEO0..NThe time and date of expiration messages long-term key, after which it needs to be updated.
[Note] This item is certified, provided that the broadcast RO. Otherwise, this element is not needed.
DateTime
IDAM1ID PurchaseItem fragment belongs to the time of expiration.Any URI
RequestIDEO1The ID of the corresponding request message services.Integer

Authentication EO1Authentication messages
[Note] the authentication message is specified in 5.1.3
Binary number encoded in Base64
TriggerEM1The trigger receiving RO ROAP**. It is assumed that the device uses a trigger to initiate one or more receive messages long-term key.part MIME

If the terminal 119 determines in step 611 the presence unsubscribe from messages notification after receiving services, BSP-C 302 transmits a request to unsubscribe to the subscription/acquisition services on BSP-M 301 at step 612. An example of a request message to the reply shown in Table 9.

Table 9
NameTypeCategoryPowerDescriptionData type
PR-7 VersionEM1In rcia interface PR-7, supported by the terminal. The version number PR-7, as described in this description, is equal to 1Integer
UserIDEM1The user ID is known for BSMString
DeviceIDEO0..NUnique device identifier known for BSM (e.g., international mobile equipment identity, IMEI).
[Note] If the user has multiple devices, this element specifies the device or group of devices, from which/th user wants to unsubscribe
String
PurchaseItem IDEM1..NID PurchaseItem fragment, from which the user wants to unsubscribe.Any URI
RequestIDEO1The message ID of the request to unsubscribe.Integer
AuhtenticationEO1Authentication messages
[Note] the authentication message is specified in 5.1.3
Binary
number,
encoded
Base64
NotificationEO0..1Subscribe to receive messages sent according to the channel interaction. If Notification=TRUE, this means a formal reply from the notification channel interaction. If Notification=FALSE, this means that the notification channel interaction is not delivered.Boolean

BSP-M 301 processes the request for removal in step 613, and then transmits a response message BSP-C 302 at step 614. Example response message shown in Table 10.

Table 10
NameTypeCategoryPowerDescriptionData type
Global Status CodeEM1 The overall result of the request, according to the return codes specified in Table 2.Integer
Unsubscribe InfoMessageEM1..NFor each successfully deleted subscription, the message (in the form of free text) indicates when the cancellation will take effect.String
PurchaseItemIDAM1ID PurchaseItem fragment to which the message pertains to.Any URI
RequestIDEO1The ID of the corresponding request message to unsubscribe.Integer
AuthenticationEO1Authentication messagesBinary number encoded in Base64

7 shows the process of generating and requesting event notification system mobile broadcasting according to the first variant implementation nastojasih the invention. This process demonstrates the sequence of operations in which the NTG 203 receives the event notification, or generates a message for event notification, occurring in BSM 113, and transfers the request to deliver the message.

According to Fig.7, NTG 203 has an event notification that occurred in BSM 113, or receives an event notification from another network entity at step 701. In Table 11A and Table 11B shows the request message to generate a message notification from the relevant network entities (e.g., CC, BSA and BSD/A), for event notification. In addition, Table 12 shows an example of a response message corresponding to the request message.

Table 11A
NameTypeCategoryPowerDescriptionData type
NTEReqESpecifies the message delivery event notification for generating a message notification. Contains the following attributes:
NTEId
EntityAddress
DeliveryPriority
Contains the following elements:
NotificationEvent
NTEIdAM1Event ID notificationunsigned integer (32 bits)
EntityAddressAM1The address of the network entity to receive the response to this message.Any URI
Delivery PriorityAO0..1Specifies the priority of this event notification. This information is used to generate the message notification in NTG. NTG can be ignored in this fieldBoolean

Table 11B
NameTypeCategoryPowerDescriptionData type
NotificationEventE1M1..NSpecifies the event notification from CC, containing the information as disclosed from CC, be included in the alert. It is RECOMMENDED that the information was delivered in the form of a message notification in a format BCAST (specified in Section 8.3). You CAN use other formats.
If the format BCAST message notification, mandatory network elements or attributes that are not relevant SHOULD be delivered as an empty field, an optional network elements or attributes that are not relevant SHOULD NOT be submitted.
Contains the attributes:
Namespace
NamespaceAO0..1Sets the name of the XML namespace of the BCAST notification to signal that the content NotificationEvent consistent with the message format notification BCAST.Any URI

Table 12
NameTypeCategoryPowerDescriptionData type
NTEResSade is the response message for NTEReq.
Contains the following elements:
NTEid
NTEidE1M1..NMessage-ID NTEReq
Contains the following attributes:
StatusCode
unsigned integer (32 bits)
StatusCodeAM1Indicates the total processing NTEReq, according to the global status code (specified in Annex G).unsigned byte

In the event notice or on receipt of the event notification from another network entity NTG 203 generates an alert at step 702. Then, at step 703, the NTG 203 determines which way it will deliver a message notification. The alert can be delivered on a broadcast channel and/or channel interaction. When NTG 203 determines that it will deliver the message notification is sent to a broadcast channel 710, NTG 203 checks at step 711 the destination address of the session at which it will deliver a message notification. At step 712, the NTG 203 generates at step 712 the message delivery request for requesting delivery and message notification, includes appropriate TargetAddress, and passes the request to deliver the message notification on the NTDA 202 at step 713.

However, if the NTG 203 determines that it will deliver the message notice channel interaction 720, NTG 203 checks at step 721, the destination address of the user [Target User Address] for a user who agreed/signed up to receive messages sent according to the channel interaction. Then, at step 722, the NTG 203 generates a request message for delivery to the request message delivery notification, which includes TargetAddress each user related to the alert. In this case, when there are a large number of users, NTG 203 may generate multiple message delivery request for the same message notifications. Then, at step 723, the NTG 203 transmits a message delivery notice on the NTDA 202.

On Fig shows the process in which the NTDA 202 delivers the message notification to the terminal upon receipt of the delivery request for the message notification from the NTG 203.

According pig, NTDA 202 receives the request message for delivery to the message notification at step 801. In tables 13A - 13C shows an example of a request message for delivery to the message notification delivered from NTG 203 on the NTDA 202. Table 14 shows an example of a response message to him.

Table 13A
NameTypeCategoryPowerDescriptionData type
NTDReqESpecifies the request message for the message notification from NTG on the NTDA.
Contains the following attributes:
NTDReqid
EntityAddress
DeliveryPriority
Contains the following elements:
TargetAddress
NotificationMessage
NTDReqidAM1ID NTDRequnsigned integer (32 bits)
EntityAddressAM1The address of the network entity to receive the response to this message.Any URI
DeliveryPriorityA00..1Sets the priority of delivery of this message notifications. NTG may ask NTDA delivery of this message is a notice of high priority. If priority=TRUE, this means high priority. If priority=FALSE, this means the total message.Boolean

Table 13B
NameTypeCategoryPowerDescriptionData type
TargetAddressE100..NSpecifies TargetAddress for message delivery notification.
For notices for specific services AccessID or IPAddress according NotificationReception in AccessFragment may have a possible value.
If the alert should be delivered through the channel of interaction, the value can be an email address, IMSI, etc.
If not specified, the alert SHOULD be delivered to all users using the SGDD.
Contains the following attributes:
DeliveryChannel
AddressType
String
DeliveryChannelAM11 Sets channel delivery
If DeliveryChannel=0, message Izv the communication SHOULD be delivered on a broadcast channel.
If DeliveryChannel=1, the alert SHOULD be delivered through the channel of interaction.
Boolean
AddressTypeAM1Specifies the type of values TargetAddress
0 - IP address
2 - Any URI
3 - IMSI
4 - 200: for future use
201-255: for special use
unsigned byte

Table 13C
NameTypeKata-
Gory
Output
ness
DescriptionData type
NotificationMessageE1M1..NSpecifies the message notification containing the information to be included in the alert. It is RECOMMENDED that the information was delivered in the form of a message notification in a format BCAST (specified in Section 8.3). You CAN use other formats.
If the format BCAST message notification, mandatory network elements or attributes that are not relevant, DUE is to be delivered as an empty field, optional network elements or attributes that are not relevant SHOULD NOT be submitted.
Contains the following attribute:
Namespace
NamespaceAO0..1Sets the name of the XML namespace of the BCAST notification to signal that the content NotificationEvent consistent with the message format notification BCAST.Any URI

Table 14
NameTypeCategoryOutput
ness
DescriptionData type
NTDResSpecifies the response message for NTDReq.
Contains the following elements:
NTDReqid
NTDReqidE1M1..NMessage-ID NTDReq
Contains the following attributes:
StatusCode
unsigned integer (32 bits)
StatusCodeAM1Specifies the General outcome of the processing NTDReq according to the global status code (specified in Annex G)unsigned byte

At step 802 NTDA 202 checks the destination address included in the request message. Then NTDA 202 determines at step 803 whether to use a broadcast channel or interaction channel for message delivery, analyzing information TargetAddress. If NTDA 202 determines that delivery of the message is used to broadcast the channel 810, NTDA 202 checks at step 811 the information session, such as the IP address of the information TargetAddress in the request message, and then delivers the message notification in the corresponding session.

If NTDA 202 determines that it will use the communication channel 820, NTDA 202 checks the type TargetAddress at step 821. Then, at step 822, the NTDA 202 determines the method of delivery according to the type of destination and then delivers the message notification using message delivery.

In tables 15-17 shows illustrative method subscribe/unsubscribe to/from message/I notice for individual services included in the subscription message notification procedures described in Fig.6.

Table 15
NameTypeCategoryPowerDescriptionData type
ServiceIDE00..1A unique service ID. This can be the ID of the fragment Service ("service") or GlobalServiceID
Contains the following attributes:
Notification
Any URI
NotificationAM1Sign up to receive message notifications related to the service, through the channel of interaction. If Notification=TRUE, this means a subscription to the notification channel interaction. If Notification=FALSE, this means that the notification channel interaction is not delivered.Boolean

Table 16
NameTypeCategory-ryPowerDescription Data type
ServiceIDEO0..1A unique service ID. This can be the ID of the fragment Service ("service") or GlobalServiceID
Contains the following attributes:
Notification
Any URI
NotificationAM1The unsubscribing from receiving messages sent according to the channel interaction. If Notification=TRUE, this means a formal reply from the notification channel interaction. If Notification=FALSE or no value, this means that a current subscription to the alert will be saved.Boolean

Table 17
NameTypeCategory-ryPowerDescriptionData type
KeepSubscriptionAO0..1Saves the current subscription PurchaseItem. When a user saves a tech the next subscription PurchaseItem and wants to unsubscribe from receiving the relevant notification on the communication channel, this field must be set to TRUE. If this element is absent or FALSE, it means the runaround from PurchaseItem and relevant to his notice.Boolean

Table 15 shows the message for the case when for a subscription to PurchaseItem or package services [Service Bundle], receive message notifications for a particular service is selected from the services included in the package. Element and its associated attribute in Table 15 are delivered with the request message during the service, at step 603 according to Fig.6. If the receive message notifications for a specific ServiceID preferably, the Notification attribute is set to TRUE, and if the receive message notifications for a specific ServiceID undesirable, the Notification attribute is set to FALSE.

Table 16 shows the message for the case when you are unsubscribing from receiving message notifications for a particular service from the services included in the PurchaseItem or Package. Element and an associated attribute Table 16 are delivered together with the request message during unsubscribe from the service at step 612 according to Fig.6. If the reply from the message notification for a specific ServiceID desirable, the Notification attribute is set to TRUE. If the Notification attribute is set to FALSE or the Notification attribute is missing, it means that the user maintains a current through the peep. If the user requests a reply from the corresponding PurchaseItem or Package, you are unsubscribing from each respective services and receiving message notifications without having to select a specific service according to Table 16. However, if the user wishes to unsubscribe from messages notices for specific services, but to maintain their subscription on PurchaseItem or Package, table 16 and table 17 are included in the message held by the attribute in the Table 17 is set to TRUE, and unsubscribing from receiving a message notification you can choose for each service using Table 16.

Figure 10 shows illustrative screen of the user terminal according to the method of obtaining a service manual in the mobile broadcasting according to the first variant implementation of the present invention. Shows how the process of implementation of the subscription alert with the simultaneous exercise of subscription PurchaseItem by obtaining a service manual.

After the user terminal receives the service manual, the user can check the information services and content, and may also verify the information package of services through information PurchaseItem. The user terminal can display the content of the service manual on the screen 1001 Ter the Inal, to enable the user to check the content of the services. Screen 1001 of the terminal is an illustrative display screen for package sports channel. Position 1011 specifies the name of the package as the title PurchaseItem, and the position 1013 specifies the list of services included in the package.

Using positions 1012 and 1014, the user determines whether the alert through the Interaction for the individual service. In this embodiment, only the sports channels ESPN and SBS provide message notification through Interaction. If the user subscribes to the service by using the Subscribe button 1015, screen 1001 switches on the generation screen 1002 message subscription. If the user wants to receive message notifications through Interaction in a specific service, he selects this option using the check box 1024, and requests a subscription to the service and relevant message notification using buttons 1025, and relevant information is delivered to BSM through message subscription "service" [Service Provisioning], which includes Table 15, thereby completing the subscription. Evasion is similar.

Below is a description of how the message delivery notification system Digital Video Broadcasting - Convergence of Broadcasting and Mobile Service (DVB-CBMS) according to the second variant the NTU implementation of the present invention.

Although the terms for network entities, interfaces, and information delivered between the network entity and the terminal used in the second embodiment of the present invention, are in compliance with the terms used in the DVB-CBMS WG, for compatibility, it is intended to show that the present invention can be applied to similar broadcast system without limiting the scope of the present invention.

Figure 11 shows the architecture of the delivery of electronic service guide (ESG) based on the CBMS, which is set in accordance with the architecture shown in figure 1. The definition of network entities used figure 11, are shown in Table 18. Of the entities shown at 11, 'Specific logical ESG aggregator' is an important entity in the present invention and has a combined SG-D 110, and the SG-G 109, shown in figure 1, i.e. controls the generation and delivery of ESG.

Table 18
Logical podsudnostLogical entity is part ofUsed a reference pointDescription
Source ESGapplication servicesCMS-7, CBMS-2Specific source application services ESG fragments containing the information on the appeal, the information obtaining arriving from podsudnost application configuration services) and files SDP information acquisition, which are part of the information received, can be delivered separately from the ESG. In this case, the application services can deliver files through SDP reference point CBMS-2.

tr>
Information acquisition ESGapplication servicesinside SASource information acquiring involved in ESG. The application services may rely on other sources for this information.
Specific logical ESG aggregatormanagement serviceCBMS-7 CBMS-3The object that receives blocks of ESG information from one or more applications, services, aggregating them into a single ESG (what is perceived by the end user) and generating a consistent set of information blocks ESG, including containers; information blocks are displayed on the physical ESG aggregator.
The logical ESG aggregator is responsible for the release of the container control the effect.
The application services may participate in more than one logical ESG aggregator.
Bootable ESG aggregatormanagement serviceCBMS-3The object that receives information notice ESG from all specific aggregators and generating self-loading forage wagons ESG stream.
Provision and planning resourcesmanagement serviceCBMS-6Used here for a specific configuration of the ESG delivery
Server online deliverymanagement serviceCBMS-4Provides two-way access (push or pull) to the ESG over the interactive network
Physical ESG aggregatorthe broadcaster-networkCBMS-3The object that receives information blocks ESG (e.g., containers) from one or more logical ESG aggregator, placing them in the carousel(and) FLUTE and optimizing the display of packets DVB-H (for example, to avoid fragmentation of information ESG multiple packets)
The resource Manager DVB-HThe broadcaster-networkCBMS-6Cm. description under service configuration
The display unit IP sectionThe broadcaster-networkCBMS-6The object responsible for the encapsulation of IP datagrams in section MPE DVB-H and generation sections MPE-FEC by implementing coding MPE-FEC. Usually is part of the IP encapsulant.
Handler descriptions of services and contentterminalCBMS-3Receives and aggregates partially or completely blocks the ESG information, support upgrading them and making them available to the application ESG
View and interact with the ESG information is beyond the scope of this specification

On Fig shows the architecture that corresponds to the architecture based on OMA, shown in figure 2, shows the structure of a network entity for message delivery notification in CBMS.

According pig, a content creation (CC) 1201 is a provider of broadcast services and broadcast service may include traditional service broadcasting audio/video service zagruzki the music files/data, etc. If there any problems or changes in the provision of broadcast services CC 1201 notifies about changes in the function event notification (NEF) 1202a application services (SA) 1202. NEF 1202a delivers the event notification function generate notices (NGF) 1203a on the basis of the received event.

SA 1202 controls the processing of data content broadcast services coming from CC 1201, in the format (for example, the audio/video stream or download the film), suitable for a broadcast network, for generating data broadcast services, the generation of standardized metadata necessary for the service manual, and generation information of payment for users. In addition, to change the broadcast services coming from CC 1201, SA 1202 delivers the event notification on NGF 1203a management service [Service Management] (SM) 1203, and outputs the attribute information of the service manual that is used to generate a message notification on NGF 1203a.

SM 1203 controls the determination of planning for the delivery of broadcast services coming from SA 1202, and the generation of a service guide, and connected to the network DVB-H 1206 supporting a broadcast channel, and interactive network 1207, supporting the communication channel. In addition, SM 1203, having the function of distribution/adaptation notices (NDAF) 1203b, accepts the message is svedeniya, delivered from SM 1203, and delivers the message notification to one terminal or group of terminals through a broadcast network 1206 or interactive network 1207. SM 1203 has information session, which is necessary for NGF 1203a for generating a message notification to the terminal. Information session comes from the NDAF 1203b on NGF 1203a.

SM 1203 manages subscription information to receive the broadcast services and information services, for example information indicating gained if the user relevant content, and manages the device information to a terminal receiving the broadcast service. In addition, SM 1203 delivers the user information, payment to SA 1202 and generates subscription information, information services and information devices in a broadcast network 1206 and interactive network 1207. In particular, SM 1203, because it includes NGF 1203a, generates an alert for event notification, indicating the presence of a, if it exists, add new features or change existing features coming from the content creation 101, SA 1202, SM 1203 and broadcast network 1206, or generates an alert for the event itself, indicating that the broadcast service provides the content, i.e. the corresponding broadcast service will be provided at the end of paraneoptera time.

Broadcast network 1206 is a network for the delivery of broadcast services. Here, by way of example, the network DVB-H is used as a broadcast network 1206. When there is any change in the delivery of broadcast services, broadcast network 1206 controls the notification about the change to SM 1203 interface CBMS-6 1224a or interface X-3 1224b.

Interactive network 1207 delivers broadcast service on a bilateral basis or interactively exchanging management information and additional information related to the reception of broadcast services. For example, interactive network 1207 can be an existing cellular network, such as network broadband multiple access code division 3GPP (WCDMA).

Terminal 1208 is a terminal capable of receiving broadcast service and having a function capable of connecting to a cellular network according to the capabilities of the terminal. It is assumed that the terminal 1208 is a terminal that can connect to a cellular network. Through the use of functions of the customer notice (NCF) 1208a terminal 1208 receives a message notification delivered through the interface CBMS-5 1225, and performs the appropriate action, or receives a message notification delivered through the interface CBMS-4 1226, and performs the appropriate action is I.

Interface CBMS-7 1222 - this is the interface from NEF 1202a in SA 1202 to NGF 1203a in SM 1203, which transfers the information (for example, information of attributes of the service manual)required to generate a notification event or message notification to NGF 1203a could generate an alert.

Interface CBMS-3 1225 is an interface used when the message notification delivered from the NDAF 1203b in SM 1203, directly delivered to the terminal 1208 via a broadcast network 1206 on the broadcast channel. This interface is used for message delivery notification to one or more terminals.

Interface CBMS-4 1226 is an interface used when the message notification delivered from the NDAF 1203b in SM 1203, directly delivered to the terminal 1208 via the interactive network 1207 dedicated channel to the terminal 1208 or a broadcast channel provided in an interactive network 1207. This interface is used for message delivery notification to one or more terminals.

Interface CBMS-6 1224a is the interface between SM 1203 and a broadcasting network 1206 used to establish the delivery path used SM 1203 on a broadcast network 1206 or path information events generated on a broadcast network 1206.

Interface X-3 1224b is the interface used to establish the DOS path is where it is refuelled, used between SM 1203 and interactive network 1207.

Interface CBMS-1 1233 - this is the interface through which the management information broadcasting network 1206 is supplied to the terminal 1208. In DVB-H, the channel control signal, referred to as Information specific programs/Information services [Program Specific Information/Service Information] (PSI/SI)corresponds to this interface.

NEF 1202a manages delivery of information necessary for generating the message notification on NGF 1203a and delivery information indicating that the attack, if it exists, the event notification on NGF 1203a. NGF 1203a controls the generation of the message notification using information and events required to generate a message notification received from NEF 1202a, or generating a message notification on receipt of an event notification from a broadcasting network 1206 through NDAF 1203b and message delivery notification on NDAF 1203b. NGF 1203a can generate a message notification, (i) when it is necessary to re-notify about the beginning of the service, (ii) when it is necessary to deliver the new service manual when it takes from CC 1201 notice indicating the change in the information services, and (iii) when a particular event occurred on a broadcast network 1206.

NDAF 1203b manages message delivery notification interface CBMS-3 1225 or interface CBMS-4 1226. In addition, upon receipt of a broadcast to the network 1206 information indicates a change in the mobile broadcast service, such as information indicating the speed control or the inability of service due to conditions in the wireless network, NDAF 1203b delivers an event notification on NGF 1203a.

Compared with the objects shown in figure 2, network objects corresponding to the alert, identical to those specified in OMA and CBMS in terms of definitions and names, and therefore their description is not provided here. As far as interfaces, NT-6 corresponds CBMS-4 and NT-5 corresponds CBMS-3.

On Fig shows the architecture of acquiring services on the basis of CBMS, the corresponding architecture based on OMA, shown in figure 3. Description of the entities shown in Fig in Table 19.

Table 19
Logical subThe logical object is part ofUsed a reference pointDescription
The source encoded streamapplication servicesCBMS-2The object to output multimedia streams such as audio, video, data) in the broadcast Seth is using the configuration settings received from subobject application configuration services
Encryption of contentapplication servicesCBMS-2The object responsible for the encrypted content stream. The encrypted content and the encryption communication line is not necessarily used at the same time.
The encryption communication linebroadcast networkCBMS-2The object responsible for the encryption of the data stream at the data link layer. This type of encryption does not depend on the content services. The encrypted content and the encryption communication line is not necessarily used at the same time.
Key generation and traffic generation ECM/KSMapplication services or broadcast networkCBMS-2This object generates encryption keys of traffic for traffic content or links, respectively. TEK often change.
Key generation services/
program
application services or broadcast networkCBMS-7This object generates keys for access to the services of the e/program. It is controlled by the sub-control criteria/access policy management service. The keys of the services/programs communicate with the sub-grant Management service.
IP sectionbroadcast networkCm. table 5.
Management criteria/
access policy
management serviceCBMS-7, CBMS-6This object may specify the services, programs, and their terms of service, which packages the media streams they contain, and criteria for access to the content. It can also specify the target position, for example packages.
Issuance of rightsmanagement serviceCBMS-3, CBMS-4, CBMS-6, CBMS-7This object provides rights message for delivery to the agent control keys of the terminal. This process may be required criteria of access, the keys to the services/programs and the result of the successful transaction of acquisition. The latter is controlled by subobject subscription management.

Management signed the coy management serviceX-5 (optional)This object identifies the features of the subscription of each end user. He can use the function of charging the interactive network at the reference point X-5 or other independently existing billing systems. However, this feature is charging beyond the scope of this description.
Software/
planning resources
management serviceCm. table 3. Used here for shipping configuration KSM
Decryption of content/servicesTerminalCBMS-2This object decrypts the traffic content/line communication using TEK provided by the agent management system keys
The agent management system keysTerminalCBMS-2, CBMS-3, CBMS-4This object accepts messages rights and message flow keys and controls them. If all of the criteria for eligibility are met, TEK is reconstructed and is supplied to the object decryption of the content/services.
The consumption of contentterminalCBMS-2The object that handles adopted a media stream; it may include means for buffering, synchronization, conservation and presentation of flow content.

Of objects presented on Fig and in Table 19, the objects required for the present invention include object 'Subscription Management' (subscription management), object 'Rights issuing' (grant of rights) and the object 'Key management system agent' Agent control keys) on the terminal.

Function object 'Manage subscription' and object 'Grant of rights' appear in the function BSP-M 301, shown in figure 3, and the function object 'Agent control keys are displayed in the function BSP-C 302, shown in figure 3.

On Fig shows the architecture that corresponds to the architecture based on OMA, shown in figure 4. Shows the procedure of the alarm corresponding to the alarm 402, 403, 405 and 408 between the network entities described in figure 4. Thus, the position 1450, 1460, 1470, and 1440 correspond to the positions 402, 408, 403 and 405 figure 4.

On figa-15D shows fragments of the ESG data model based on the CBMS, the corresponding shown in figa-5D. However, the fragment corresponding to the PurchaseItem fragment, here omitted, because it is not relevant to the present invention. ragment Service ('service') and the fragment Acqvisition ('receiving') correspond to the fragment Service ('service') and the Access fragment ('Access') figa-5D, respectively.

With regard to elements and attributes in the fragments, 'ServiceType' matches 'ServiceType', 'AccessType' matches 'SessionDescription', 'ServiceClass' matches 'ComponentCharacteristic' and 'NotificationReception' matches 'NotificationReception'. Thus, according figa-15D 'NotificationService' may be defined as a type ServiceType 'ServiceType'. Because the access information to access the message notification is contained in 'AccessType', according figa-5D corresponding to the access information is expressed in 'SessionDescription'. Like 'ServiceClass'that indicates the class of service for message notification, NotificationComponentType, in addition to video, audio and file is specified using the element 'ComponentCharacteristicType', which indicates that the component type for the corresponding fragment of the "receiving" is the message of the notification.

In Table 20A shows an illustrative XML schema for the newly specified NotificationComponentType, and it has NotificationType element.

Table 20A

It is also possible configuration shown in Table 20B. In Table 20B NotificationType is specified as an element NotificationComponentType, and you can use multiple types NotificationType. In addition, you can add other elements that can set NotificationComponent. "esg: ComponentChaacteristicType in Table 20B - this is the part that indicates the characteristics of the main component specified in the contemporary technical description of the DVB-CBMS ESG (ETSITS 102 471), and it is used as is used in existing VideoComponentType or AudioComponentType.

Table 20 In

In Table 21A shows an example of a message subscription request message notification, suitable for CBMS network according to the present invention, which is shown in the message in Table 7. Table 21B includes an implementation option, which provides a subscription for a specific ServiceID in Table 15. In Table 21 to part, italic added to the subscription request for message notification.

Table 21A

Table 21

Table 22 shows an example of messages Zap the wasp on a formal reply from the message notification and the result obtained by displaying the message unsubscribe from Table 9, Table 16 and Table 17 in the CBMS network. According to Table 22B can be individually unsubscribe from the requested message notifications for each individual ServiceID. When you do not want the runaround for a specific ServiceID, an implementation option may provide a runaround from just notice for PurchaseItem, as shown in Table 22A. In addition, when unsubscribing from a common service, the user may not wish to unsubscribe from messages notifications related to the service. In this case, as shown in Table 22C, even when unsubscribing from home services through the use of the attribute 'KeepSubscription', the user may unsubscribe from messages of the notice provided in connection with the main service.

Table 22A

Table 22B

Table 22C

7 and 8 are used even in the embodiment, based on the CBMS, so their detailed description will be omitted.

On Fig shows the ESG data model based on the CBMS, which is associated with the ESG data model based on OMA, shown in figure 9, and shows the elements of the ESG data model, described in Fig. According pig it should be noted that 'NotificationComponentType' 1603 again asked to specify the fragment Acqvisition ("receipt") for message notification in the Component Characteristic (the characteristic of the component).

As follows from the above description, the present invention specifies the message notification on the communication channel that allows you to deliver a message notification not only on the broadcast channel, but the channel of interaction. In addition, the present invention provides a method to verify on the basis of the service manual, service or message notification as an aid services. Thus, it is possible to subscribe to a message notification to unsubscribe.

Although the invention has been shown and described with reference to certain preferred implementation, specialists in the art of logoutredirect various changes, regarding the form and details, are not beyond the nature and scope of the invention defined in the attached claims.

1. The method of providing message notification on the transmitter of the mobile broadcast system supporting an interaction channel, the method contains the steps that
(a) upon the occurrence of event notifications generated by the object that manages subscription information of the terminal, message notifications, and generate at least one message delivery request including the destination address, based on the subscription information of the terminal, using the generated message notification, and
(b) determine by means of an object, which delivers the message to the notification channel over which the object that delivers the message notification, will deliver the alert to the appropriate terminal on the basis of the destination address, and deliver the message notification on a specific channel.

2. The method according to claim 1, in which step (b)
check the address type of the terminal based on the destination address, if the alert is delivered using channel interactions, and
deliver the message notification on the terminal of the communication channel according to the address type.

3. The method according to claim 1, in which step (b)
check the destination address of the CE is NSA for the broadcast channel based on the destination address, if the alert is delivered using the broadcast channel, and
deliver the message notification to the terminal on the broadcast channel according to the destination address of the session.

4. The method according to claim 1, further comprising stages, which is taken from the terminal through an object that manages subscription information, a message for requesting subscription to the alert or purchase it, and
process the request message for subscription or purchase and store information of the subscriber terminal.

5. The method according to claim 1, further comprising stages, which is taken from the terminal through an object that manages subscription information, a message for requesting subscription to the alert or purchased for specific services, and processes the request message for subscription or purchase and retain relevant information services and the subscriber's terminal.

6. The method according to claim 1, further comprising stages, which are from a specific terminal by means of an object that manages subscription information, a message for requesting to opt-out message notifications for all services and
cancel your subscription to the message delivery notifications for all services for the terminal.

7. The method according to claim 1, further comprising stages, on which imaut from the terminal through the object, which controls
the subscription information, the message for requesting to opt-out of messages notices for specific services, and
cancel your subscription to the message delivery notification for services in respect of which the request for removal.

8. The method according to claim 1, wherein the destination address includes information channel for message delivery notice and the address type on the basis of the delivery channel for each terminal.

9. The transmitter in the mobile broadcast that supports the communication channel, the transmitter contains
the object that manages subscription information of the terminal and on the occurrence of an event notification generates an alert and generates at least one request message for delivery, which includes the destination address, based on the subscription information of the terminal, using the generated message notification, and
the object that defines the channel on which it will deliver the message notification to the terminal, on the basis of the destination address, and delivers the message notification on a specific channel.

10. The transmitter according to claim 9, in which the object is to determine the channel checks the address type of the terminal based on the destination address, if the alert is delivered via interaction channel, and
delivers the message notification to those who minal on the communication channel according to the address type.

11. The transmitter according to claim 9, in which the object is to determine the channel checks the destination address of the session for the broadcast channel based on the destination address, if the alert is delivered via a broadcast channel, and
delivers the message notification to the terminal on the broadcast channel according to the destination address of the session.

12. The transmitter according to claim 9, in which the object information management subscription
receives from the terminal a message requesting subscription to the alert or purchase it, and
processes the request message for subscription or purchase and stores information of the subscriber terminal.

13. The transmitter according to claim 9, in which the object information management subscription
receives from the terminal a request message for subscription or purchase for message notifications for a particular service, and
processes the request message for subscription or purchase and stores relevant information services and the subscriber's terminal.

14. The transmitter according to claim 9, in which the object information management subscription
upon receipt from a specific terminal of a message for requesting to opt-out message notifications for all services cancels the subscription to the message delivery notifications for all services for the terminal.

15. The transmitter according to claim 9, in which the object supraline information subscription upon receiving from the terminal the message for requesting to opt-out of messages notices for specific services cancels the subscription to the message delivery notification for services, in respect of which the request for removal.

16. The transmitter according to claim 9, in which the destination address includes information channel for message delivery notice and the address type on the basis of the delivery channel for each terminal.

17. The transmitter according to claim 9, in which the object information management subscription is a generating function of notices (NTG) and the second tool is a function of the distribution/adaptation notices (NTDA).

18. The method of receiving a message notification on the terminal of a mobile broadcast system supporting an interaction channel, the method contains the steps that
check the content of the notification from the service manual, check the information subscription/acquisition services, deliver the message to the subscription request message notification to an object that manages subscription information of the terminal, the request message includes information of the receive channel for message notification,
receive a response message that includes the authentication information, from an object that manages subscription information, and upon completion of the authentication accept message notification, delivered according to the delivery channel.

19. The method according to p, in which the message subscription request for the message notification includes info is information identifying services, and information subscription and acquisition message notification for services.

20. The method according to p, optionally containing phase in which deliver the request message to the reply message notifications for all services on an object that manages subscription information.

21. The method according to p, optionally containing a stage at which it is delivered to the object that manages subscription information, a message for requesting to opt-out of messages notices for specific services.

22. The terminal in the mobile broadcast that supports the communication channel, the terminal contains
the first object that checks the content of the notification from the service manual, check the information subscription/acquisition services, delivers the message to the subscription request message notification to an object that manages information of the subscriber terminal, and receives the answer authentication information, and the request message includes information of the receive channel for message notification, and
the object to receive the message notification to be delivered according to the delivery channel, upon completion of the authentication.

23. The terminal according to article 22, in which the message subscription request for the message notification includes identification information services, and information subscription and purchased the I message notification for services.

24. The terminal according to article 22, in which the first object delivers the message to request a formal reply to message notifications for all services on an object that manages subscription information.

25. The terminal according to article 22, in which the first object delivers the message for requesting to opt-out of messages notices for specific services on an object that manages subscription information.

26. The method of providing message notification in the mobile broadcast that supports the communication channel, the method contains the steps that
check through the terminal the content of the notification from the service manual, check the information subscription/acquisition services, deliver the message subscription request for a message notification on the transmitter that controls the subscription information of the terminal, the request message includes information of the receive channel for the message notification; and
carry out by means of the transmitter authentication according to the subscription request, maintain subscription information of the terminal and on the event notice delivered a message of notification of the appropriate service based on the channel information.

27. System for mobile broadcasting, supporting the communication channel, the system contains
the terminal, which checks the content informed who I am from the service manual, check the information subscription/acquisition services, delivers the message to the subscription request message notification to the transmitter, which manages subscription information of the terminal, the request message includes information of the receive channel for message notification, and
the transmitter, which stores the subscription information of the terminal according to the request message subscription and event notification delivers the message notification related service to the terminal based on the channel information.



 

Same patents:

FIELD: physics; communication.

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33 cl, 14 dwg

Data compression // 2377670

FIELD: physics; computer engineering.

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45 cl, 9 dwg

FIELD: information technologies.

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30 cl, 10 dwg

FIELD: information technologies.

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65 cl, 7 dwg, 37 tbl

FIELD: physics; communication.

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24 cl, 5 dwg, 2 ex

FIELD: information technologies.

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38 cl, 8 dwg

FIELD: physic, video engineering.

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14 cl, 6 dwg

FIELD: information technology.

SUBSTANCE: present invention relates to a device and method of recording information and to recording medium. The device records digitally encoded video data on a recording medium in accordance with a predefined format, such as BD. The device has an input unit (91) for receiving a data stream, containing video data and application data objects, contained in messages, such as DVB-MHP. The device has message block (92, 94) for picking out a message from the data stream. The message is recorded in message file in form of a message sequence for the program, separately from the video data. The device also has a syntactic analyser (95) for generating application control information, which contains information for access to messages in the message file. The application control information is stored in the information message file.

EFFECT: more functional capabilities.

10 cl, 14 dwg

FIELD: information technologies.

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21 cl, 2 dwg

FIELD: physics; communication.

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22 cl, 17 dwg

FIELD: physics, communications.

SUBSTANCE: invention relates to communication engineering. The method involves launching a control timer at the beginning of the packet access procedure, where the packet access procedure is initiated by scheduling transmission of a packet channel request message, and repeated selection of a cell when time of the control timer runs out. The control timer stops when any message received from the network in response to the packet channel message or after M+1 (M≥0) attempts at transmitting the packet channel request message.

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11 cl, 8 dwg

FIELD: physics, communications.

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18 cl, 4 dwg

FIELD: physics, communications.

SUBSTANCE: present invention is a method of identifying a point-to-multiple points multi-address service. When several point-to-multiple points multi-address services are multiplexed in a single transport channel, a temporary service identifier (TSI) is given and inserted into the header of the data protocol unit MAC PDU such that several point-to-multiple points multi-address services can be indicated separately.

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27 cl, 14 dwg,1 tbl

FIELD: physics, communications.

SUBSTANCE: invention relates to a communication system (1) for mobile and/or stationary devices (7, 14). Mobile and stationary devices (7, 14) are fitted with at least one transceiver (22) which covers a certain reception (25) and transmission area. At least partial coverage (28) of the reception (25) and transmission areas of the mobile and/or stationary devices (7, 14) gives rise to establishment of a random connection (29) between them and this random connection (29) changes into a task-oriented connection (32). Owing to this, event-oriented connection between any mobile and/or stationary devices (7, 14) is possible.

EFFECT: efficient engagement of agricultural machines into existing process chains.

29 cl, 5 dwg

FIELD: physics, communications.

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EFFECT: increased transmission capacity.

19 cl, 10 dwg

FIELD: information technology.

SUBSTANCE: proposed is a method of creating a radio channel between a mobile terminal and a network in a wireless communication system. The mobile terminal receives radio channel information for a specific service from one or more cells and stores the received radio channel information. If the mobile terminal moves to one or more cells, and then returns to a specific cell, the mobile terminal rather creates a radio channel for a specific service in accordance with previously stored radio channel information of the specific cell than using repeated reception of radio channel information.

EFFECT: minimisation of data loss when a terminal moves between cells.

7 cl, 7 dwg

FIELD: information technologies.

SUBSTANCE: frame structures and methods of transfer are described for wireless communication system. In single frame structure super-frame includes multiple external frames, and each external frame includes multiple frames, and each frame includes multiple time intervals. Time intervals in each super-frame are separated for descending communication line and ascending communication line and for various methods of radio communication (for instance, W-CDMA and OFDM) on the basis of download. Each physical channel is provided with at least one time interval in at least one frame of each external frame in super-frame. OFDM signal is generated for each OFDM interval of descending communication line and is multiplexed into interval. W-CDMA signal is generated for each W-CDMA interval of descending communication line and is multiplexed into interval. Modulated signal is formed for multiplexed W-CDMA and OFDM signals and is sent along descending communication line. Each physical channel is sent in packets. Separation of intervals, as well as coding and modulation for each physical channel may vary for each super-frame.

EFFECT: reduction of intersymbol interference.

52 cl, 13 dwg, 2 tbl

FIELD: information technologies.

SUBSTANCE: method for control of user equipment (UE) arranged with the possibility to receive service of multidrop communication service in system of wireless communication contains stage, at which service of multidrop communication service is received along physical channel from network. Method also contains stage, at which the first planning indicator is received, related to several periods of planning, in which transmission related to service of multidrop communication is not available, besides each period of planning is connected to planning indicator. Method also comprises stage, at which service of multidrop communication is received along physical channel after mentioned several planning periods, in which transmission is not available. Service of multidrop communication and the first planning indicator are received along one and the same physical channel. Method may also contain stage, at which the second planning indicator is received after mentioned several planning periods, in which transmission is not available. Method may also additionally contain stage, at which service of multidrop communication is received along physical channel in response to the second indicator of planning.

EFFECT: saving of EU resources, such as accumulator capacity.

22 cl, 7 dwg

FIELD: physics, communications.

SUBSTANCE: invention relates to a wireless communication device and a method of using the device. The wireless communication device can be used through providing access to information in memory, where the said information relates to a first communication network. Information with one or more reference signals from a second communication network is used to determine whether the wireless communication device is near the first communication network.

EFFECT: enabling detection of wireless local area networks and wide area networks using cellular technology.

30 cl, 6 dwg

FIELD: physics, communications.

SUBSTANCE: embodiments describe methods, systems and devices which use position information to determine location of another device and/or to deliver a message based on location. The method can involve steps on which location information of a mobile device is received and an access point is used to transmit location information to one or more other devices which do not include functionalities for determining location which are interacting with the mobile device. The method can also involve a step where a message is sent to a mobile device at least partially based on the received available location information. In another version the method can involve steps on which user preference data are received from a mobile station or one or more other devices and transmission is handed over the mobile device or one or more other devices satisfying user preference data.

EFFECT: provision for seamless transition between networks and/or protocols for optimisation and approach in the best communication protocol for the user.

37 cl, 20 dwg

FIELD: radio communications.

SUBSTANCE: proposed method intended for single-ended radio communications between mobile objects whose routes have common initial center involves radio communications with aid of low-power intermediate transceiving stations equipped with non-directional antennas and dropped from mobile object, these intermediate transceiving drop stations being produced in advance on mentioned mobile objects and destroyed upon completion of radio communications. Proposed radio communication system is characterized in reduced space requirement which enhances its effectiveness in joint functioning of several radio communication systems.

EFFECT: reduced mass and size of transceiver stations, enhanced noise immunity and electromagnetic safety of personnel.

1 cl, 7 dwg, 1 tbl

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