RussianPatents.com

System and device of microwave communication and method of connection in system

System and device of microwave communication and method of connection in system
IPC classes for russian patent System and device of microwave communication and method of connection in system (RU 2480927):
Another patents in same IPC classes:
Generation of cryptographic key Generation of cryptographic key / 2480925
Method of cryptographic key (120) generation is proposed for protection of communication between two objects (202, 204), besides, this method is performed by the first object (202, 302) as a part of a distributed safety operation initiated by the second object (202, 304), and includes stages, when: at least two parameters (106, 108) are provided (306), of which the first parameter (106) contains or is produced from a row of cryptographic keys (110, 112), calculated by the first object (202) when performing the safety operation, and the second parameter contains or its produced from a marker (116), having a different value at each initiation of the safety operation by the second object (204, 304) for the first object (202, 302); and a key production function is applied (308) to generate a cryptographic key (120) on the basis of the provided parameters (106, 108). Besides, the market (116) contains the excluding OR of the serial number <SQN> and anonymity key <AK>.
Method and device for processing with synchronisation Method and device for processing with synchronisation / 2480921
Method for processing with synchronisation includes: a destined element of a network receiving multi-component information packages of the Multiaddress Multimedia Broadcasting Service sent by an element of its upper level network, where data packages in information packages carry information on a time mark; for multi-component information packages, in which the time mark is before the current available interval of transfer time, the destined element of the network starts transferring data packages that belong to multicomponent information packages in turns from the time of start of the current available interval of transfer time. With the help of this invention, synchronisation between elements of the lower level network may continuously be supported, and at the same time the system efficiency may be stabilised.
Using protective carriers for additional channels Using protective carriers for additional channels / 2480920
Range of pass band may have protective intervals at both sides to reduce leakage into neighbouring ranges of the pass band. However, in case of relatively low capacity the risk of leakage reduces. Accordingly, protective pass bands may be used to open new channels, along which information may be sent. Therefore, large number of pass bands may be used when preserving protective aspects, such as low noise for neighbouring bands. Using a protective pass band for transfer of new channels facilitates reverse compatibility, since inherited devices usually do not monitor the protective pass band. These methods may also be used on base stations of high capacity by announcement of a protective interval, which is larger than necessary for inherited devices, and using an additionally created protective pass band for transfer of new channels.
Method and system for multiple physical application of sharing of single identification code by group of terminals in mobile telecommunication networks / 2479951
Terminals are merged into a group, wherein all terminals in the group have the same identification code within a network, and connection to the network and establishment of a connection between a specific terminal and the control centre take place within a predetermined time slot, with subsequent termination of the connection and disconnection from the network, and connection to the network and establishment of a connection between the next terminal in that group and the control centre take place within the next time slot such that, once the predetermined time period expires, all terminals assigned in the group are or may be connected to the control centre at least once.
Method for allocating resources to user terminals, base station, user terminal and communication network Method for allocating resources to user terminals, base station, user terminal and communication network / 2479950
Invention particularly discloses a method of allocating resources to user terminals (UE1, UE2), operating in a first mode which can be established by all user terminals (UE1, UE2) or in an additional mode which can be established only by a part of the user terminals (UE2), wherein base stations (eNB) send messages for allocation of resources to the user terminals (UE1, UE2) which have the same format for the first mode and the additional mode, and the user terminals (UE1, UE2) interpret said messages for allocation of resources to the user terminals (UE1, UE2) differently depending on the mode in which they are operating, a base station, a user terminal and a communication network therefor.
Synchronisation scheduling method Synchronisation scheduling method / 2479949
Synchronisation scheduling method involves sending a plurality of data bursts of a specified service by an upper network element to specified network elements belonging to the upper network element, wherein data packets of the data bursts include time stamp information so that the specified network element sends the data bursts according to the time stamp information, wherein the network element sets an interval between the time stamps of neighbouring data bursts equal an integer multiple of the time division multiplexing (TDM) period of the specified services, and said length of the TDM period has a value which is the inverse of the integer multiple of periods of a system frame number period of a radio interface.
Method for handover and base station information transmission in wireless communication system Method for handover and base station information transmission in wireless communication system / 2479948
Method of handover of a mobile station in a wireless communication system with femtocells involves transmitting a control message including at least one among information of first femtocell base station detected through initial scanning and location information of the mobile station to a base station; receiving information of one or more second femtocell base stations to which the mobile station is accessible, wherein the second femtocell base stations are searched based on the control message from the base station; and performing a handover to one of said second femtocell base stations.
Action time for handover of mobile stations Action time for handover of mobile stations / 2479947
Method of performing handover involves determining whether each of a plurality of target base stations is capable of providing a fast ranging opportunity to a mobile station served by the serving base station, and, for each of the plurality of target base stations which is capable of providing the fast ranging opportunity to the mobile station, determining an action time after which the target base station can send an uplink map to the mobile station, the uplink map indicating when the mobile station should send a fast ranging request. The method may also involve sending a handover message to the mobile station, the handover message indicating whether each of the plurality of target base stations is capable of providing the fast ranging opportunity to the mobile station and, for each of the plurality of target base stations which is capable of providing the fast ranging opportunity to the mobile station, indicating the action time after which the target base station can send the uplink map to the mobile station.
Method of facilitating handover of mobile communication device Method of facilitating handover of mobile communication device / 2479946
During handover of a mobile communication device from a source node to a target node, received user data packets are buffered in the target node during handover prior to sending to the mobile device.
Methods and apparatus for handling measurement gaps in wireless communication system Methods and apparatus for handling measurement gaps in wireless communication system / 2479945
User equipment (UE) is provided in a wireless communication system and one or more sets of rules are provided for the UE to perform processing during a measurement gap. In certain aspects, measurement in the gap can be ignored. In certain aspects, handling is maintained and performed later in time, and gap measurements are carried out. Depending on the system, measurements carried out during gaps, can depend on UE realisation, wherein the UE determines whether to carry out measurement for said gap. In certain aspects, the UE may not carry out measurement during the gap, thereby providing the priority to another handling, such as RACH handling. Depending on the type of the required handling (DL-SCH, UL-SCH, TTI bundling, RACH or SR), the UE may store requests and handle measurement during the gap or ignore measurement in the gap as if there were no gaps.
Network scanning and organisation of management in device type manager Network scanning and organisation of management in device type manager / 2477926
Method of communication with the use of infrastructure made according to the standard FDT (Field Device Tool), with device working in process control medium and having communication connection with communication link, including: method of communication with the use of infrastructure made according to the standard FDT (Field Device Tool), with device working in process control medium and having communication connection with communication link, including: generation of copy of process performed with the possibility of scanning of device type manager (DTM) of "device" type that represents the said device in FDT infrastructure; communication connection of this DTM copy with communication link corresponding to the said communication link; scanning of the said communication link with the aim to detect the said device using the said copy of DTM; and obtaining the address of detected device in DTM made with the possibility of scanning.
Domestic appliance and system of domestic appliance Domestic appliance and system of domestic appliance / 2477516
Information of a product and on a condition of a domestic appliance is converted into several acoustic signals of transmission, and a sound corresponding to the specified acoustic signals of transmission is discharged outside. Information on the product and information on the condition are formed in the form of a digital signal and are stored in a memory device. The digital signal is coded with the help of a conversion device and is converted into at least one acoustic signal of transmission. At least one acoustic signal of transmission is formed as an analogue signal. At the same time at least one acoustic signal of transmission may be formed as capable of separation.
Method and system to detect physical location of equipment Method and system to detect physical location of equipment / 2475976
In one version of realisation the method makes it possible to automatically detect physical location of a network device. This method may apply a computer-based system to collect information on a network device, instruct network devices to vary power consumption, detect changes and define physical location of a network device on the basis of detected changes. In another version of realisation the method makes it possible to automatically detect a functional type of a network device. This method may apply a computer-based system to monitor power received by a network device in a power distribution device, and to detect a functional type of a network device on the basis of the received power.
Method to develop frame of oam of hybrid network ethernet/tmpls and appropriate signals Method to develop frame of oam of hybrid network ethernet/tmpls and appropriate signals / 2471302
Method is proposed to establish a frame of operation, administration and service in a hybrid network of Ethernet/transport multi-protocol switching on the basis of marks. The method contains display of values in the field (445) of Ethernet operation, administration and service data in a data module of a protocol (PDU 410) in the first frame of operation, administration and service of Ethernet (the frame 150 OAM Ethernet) in the field (498) of operation, administration and service data of transport multi-protocol switching on the basis of marks in PDU (460) in the first frame of operation, administration and service of transport multi-protocol switching on the basis of marks (the frame 155 OAM TMPLS) and display of values in the first fields (401) of control parameters in the first frame of (150) OAM Ethernet in the second fields (402) of control parameters in the first frame (155) of OAM TMPLS. PDU (460) in the first frame (155) of OAM TMPLS contains added additional fields (495), if it is required, and the second fields (402) of control parameters additionally contain previously selected information by default and routing information displayed from values, which are stored in memory.
Functioning of network subjects in communication system comprising control network with levels of agents and control Functioning of network subjects in communication system comprising control network with levels of agents and control / 2471301
Communication system comprises a control network with levels of agents and control, in which data related to elimination of faults and/or control of efficiency, which are provided or occur at the level of agents, is correlated and/or analysed at the specified level of agents with additional data related to elimination of faults and/or control of efficiency, which are provided or occur at the specified level of agents, by means of application of ratios of configuration control at the specified level of agents, and at the same time information logically produced from correlation is transferred to at least one level of control of the specified network of the specified communication network control, being responsible for control of the appropriate level of agents.
Method, device and system of communication for protection of alarm transfer Method, device and system of communication for protection of alarm transfer / 2466505
In a version of this invention realisation the main alarm route is created between terminals, and at least one auxiliary alarm route; the protocol of transfer of the main alarm route differs from the protocol of transfer of the auxiliary alarm route, and the auxiliary alarm route operates instead of the main one, when the main alarm route is in abnormal condition. Versions of realisation of this invention are mainly applied to communication systems, and in particular, to communication systems, which support multiple transfer modes, for instance, to WCDMA system, which supports IP carriers.
Mechanisms for failure detection and mitigation in gateway device Mechanisms for failure detection and mitigation in gateway device / 2463718
Method comprises steps for: receiving a first announcement regarding service associated with operation of a network (340); determining classification of the first announcement (410), wherein the classification includes the type of announcement and identification of the source device; initialising a time interval based on the classification of the first announcement (420), wherein said time interval is different from the time interval for classification which is not the same as the classification of the first announcement; and providing an error message if a second announcement of the classification of the first announcement is not received before the time interval expires (430).
Node configuration in communication network Node configuration in communication network / 2461137
Method of configuring an access network node in a communication network comprising a first access network node and at least a second access network node, the method comprising steps for: receiving configuration information from said at least second access network node in said first access network node, and configuring said first access network node with configuration parameter settings based on said transferred configuration information.
Drilling infrastructure for combined work Drilling infrastructure for combined work / 2457325
Method of simplification the collective work between the users at drill site and users at remote location consists of the following stages: many types of oil well data are collected at drill site for aggregated data formation; aggregated data is converted into standard format; aggregated data is saved on data aggregation server at drill site in standard format. Note that data aggregation server has data storage that has a set of analytical tools configured for aggregated data analysis. Oil well data is compared to the data description referred to it, compared data is saved in knowledge base at the drill site. Note that the compared data is used for conversion of unknown data of oil well into the standard format. The copy of aggregated data and compared data is saved on local server in remote location. Note that the local server stores the mirror copy of the data that is stored at data aggregation server. Note that the user at drill site can access the aggregated data and analyse them with the aid of a set of analytical tools at data aggregation server. The user in remote location can access the aggregated data saved at local server as well as analyse them with the aid of a set of analytical tools.
Method and apparatus for recovering synchronously transmitted service data Method and apparatus for recovering synchronously transmitted service data / 2450467
Method involves the following: a first network element sends a request to a second network element, the request carrying first information and identification information of data stream, and is used to acquire a radio link control (RLC) sequence number of a radio link control protocol data unit corresponding to the data packet indicated by the first information in the data stream; the first network element receives second information returned by the second network element according to the request and allocating the radio link control sequence number carried in the second information to the radio link control protocol data unit in the first network element. Using the present invention, synchronisation of a RLC sequence number between lower level network elements can be supported by obtaining lower level network elements which lost data or were reset, the correct RLC sequence number from other properly working lower level network elements.
Method for recognition of functions from service, administration and operation functions set in passive optical ethernet network Method for recognition of functions from service, administration and operation functions set in passive optical ethernet network / 2262806
Method includes assigning identification data for identification of optical network nodes using optical linear terminus in accordance to their registration requests, and initiating, using optical linear terminus, operation of recognition relatively to functions of network nodes by transferring first information messages about functions set; by optical linear terminus from network nodes second information messages about functions set are received, meant for providing information about functions of network nodes, which received first information messages about set of functions.

FIELD: radio engineering, communication.

SUBSTANCE: multiple transmitting modules in a module in a room are in a switched manner connected with modules outside the room by means of the cross-connection function. Besides, each transmitting module has a function of bidirectional branching. Typically, each of the transmitting modules controls an IP-address of another transmitting module and detects an adjacent transmitting module on the basis of an IP-address.

EFFECT: simplified control with simultaneous reduction of related costs.

11 cl, 8 dwg

 

The technical field to which the invention relates

The present invention relates to a microwave communication system and a corresponding device for performing information exchange between the module location module and outdoors, and also relates to a method of connection in the system.

This application claims priority on patent application Japan room 2008-328277, filed December 24, 2008, the contents of which is contained in this document by reference.

The level of technology

The microwave communication system is considered as a means of interpolation between the optical communication lines or wireless lines and can be used for different purposes. For example, the system can function as a replacement or backup device for a cellular telephone network, the network inter-house communication or optical communication. In recent years, cellular telephone network quickly spread globally. Due to the advantages of the microwave communication system, such as efficiency, ease of creation, the flexibility of the system modifications and high throughput, significantly increased the demand for use of the system as a communication system for connecting base stations.

According to the above, the demand for high-speed global communication has also increased, so is required before the provision of cheaper service support communication line, with higher quality. In order to implement cost-effective communication device, it is necessary to improve the technology of digital cross-connect (DXC) for the connection lines, and each device must implement a flexible cross-connect (configuration and switching lines) for the different services of the communication line. When the cross-connection, even when there are data lines having different shapes corresponding to different variants of the use of or the transmission speed can be commutated route, which displays the signal data.

In accordance with the complexity of mobile networks, stations with multiple branching, called the host station, the operator is required to reduce CAPEX (capital expenditure) and OPEX (operating expenses) and, thus, it is necessary to implement features such as cross-connection or multiple branching.

For the above circumstances analyzed NE (network element) with multiple branching (see, for example, patent document 1). In NE with multiple branching one IDU module (in the room) has many ODU (modules outside the building.

The documents of the prior art

Patent documents

Patent document 1. Has not passed the examination of the patent application Japan, first publication No. 2002-94435.

The invention

The problem solved by the invention

However, the above NE with multiple branching requires specialized development that leads to increased costs and time for such development. Additionally, in the case of using only standard connections with bidirectional NE, many NE must be managed separately by monitoring and managing the associated NMS (network management system).

Given the problems derived from the above-described technology, the present invention relates to a microwave communication system for performing information exchange between the module location module and outdoors, and its purpose is to provide a microwave communication system, a corresponding device and a method of connection in the system, through which can be performed relatively easy control while reducing related costs.

The means of solving the problem

In order to achieve the above objectives, the present invention provides a microwave communication system, which performs the exchange of information between the module and indoor modules outdoors, with plenty of transmitting modules in a module in the premises komputerowego connected with modules outside via cross-connections, each PE is edushi module has the function of bidirectional branching.

The present invention also provides a microwave communication device that performs information exchange with modules outside and contains many transmitting modules, komputerowego United with modules outside via cross-connections, each transmitting module has the function of bidirectional branching.

The present invention also provides a method of connection used in a microwave communication system, which performs the exchange of information between the module and indoor modules outside, the method includes a step that komputerowego connects, in a module in the room, plenty of transmitting modules with modules outside via cross-connections, each transmitting module has the function of bidirectional branching.

The present invention also provides a method of microwave communication, which performs information exchange with modules outside and contains a stage, which komputerowego connects many of the transmitting modules with modules outside via cross-connections, each transmitting module has the function of bidirectional branching.

In the above system and the microwave communication device, as well as in the above methods, typically, each of the transmit moduleprefs IP address of another transmitter module and detects adjacent the transmitting module based on the IP address.

The advantage of the invention

As described above, in the present invention, many of the transmitting modules in a module in the premises komputerowego connected with modules outside via cross-connections, each transmitting module has the function of bidirectional branching. Consequently, many NE can be controlled as one NE while reducing associated costs. In addition, when the detected abnormal state of the main signal, the number of NE-managed group NE, can be changed via remote control.

Brief description of drawings

Fig. 1 is a diagram showing a variant of the implementation of the microwave communication system of the present invention.

Fig. 2 is a diagram showing an example of the structure of logical connections for IDU 110, shown in Fig. 1.

Fig. 3 is a diagram showing an example of the structure of the physical connections for IDU, shown in Fig. 1.

Fig. 4 is a diagram showing the sequence of registration between the NMS and IDU in the microwave communication system shown in Fig. 1-3.

Fig. 5 is a diagram showing the sequence of registration between the NMS and the group of IDU in the microwave communication system shown in Fig. 1-3.

Fig. 6 is a diagram showing an example illustration job IDU shown the NMS of Fig. 1.

Fig. 7 is a diagram showing the sequence executed when an abnormal condition is detected in the microwave communication system shown in Fig. 1-3.

Fig. 8 is a diagram showing another example of the structure of physical connections for IDU, shown in Fig. 1.

The method of carrying out the invention

Next explained embodiments of the present invention with reference to the drawings.

Fig. 1 is a diagram showing a variant of the implementation of the microwave communication system of the present invention.

As shown in Fig. 1, this variant implementation uses a microwave communication system, in which one NE (network element) 100 consists of IDU module (indoors) 110 (i.e. module in the premises of the present invention), ODU (modules outside) 120-1-120-4 (i.e. modules outside the present invention), the separation module and mixing (HYB not shown) and an antenna (not shown). The system is monitored and controlled by a NMS (network management system) 200 as a monitoring device.

ODU 120-1-120-4 implement wireless communication, and IDU 110 performs signal transmission between a real NE other NE through signal processing.

This system can connect to the optical network through the installation and configuration of the optical interface in the system.

p> Fig. 2 is a diagram showing an example of the structure of logical connections for IDU, shown in Fig. 1.

As shown in Fig. 2, in the IDU 110 of the present example, IDU 111-1-111-4 as transmitting modules komputerowego are connected by performing switching E/T signal, and the like, which is fed from the radio - or optical port using a cross-connect (XC).

IDU 111-1-111-4 are known in practice, devices and feature bi-directional branching. IDU 111-1-111-4, respectively, connect with ODU 120-1-120-4, each IDU is connected to the two corresponding ODU.

Also in the IDU 110, two models 101 are provided in each of IDU 111-1-111-4, and also provided a multiplexer/demultiplexer 102 and DXC 103. These devices are used to convert the signals, and the wireless transmission and reception is performed by ODU 120-1-120-4.

This structure also uses "optical IF (optical interface) and E1-stream (terminal station for E1 line that has the data transmission rate 2,048 Mbit/s).

Fig. 3 is a diagram showing an example of the structure of the physical connections for the IDU 110, shown in Fig. 1.

As shown in Fig. 3, in the IDU 110 of the present example, IDU 111-1-111-4 connected system cables 115 to implement a form of cross-connections, thereby performing monitoring of the data basis of the data signals between IDU (LOS (loss of signal), LOF (loss of frame) and OOF (loss of frame)), notification of failure for the United IDU and monitoring there is no cable between the IDU.

IDU 111-1-111-4 also connected through SV (control) signal cables to implement monitoring and control via NMS 200. In the field of wireless SV signal that should be transmitted is multiplexed in a wireless frame of the main signal.

In this example, shows four IDU 111-1-111-4 that are known devices and practical devices that have the function of bidirectional branching. IDU 111-1-111-4, respectively, connect with ODU 120-1-120-4, each IDU is connected to the two corresponding ODU.

As described above, a simplified capacity is possible by connecting the IDU 111-1-111-4 through specialized system cables and thereby implement flexible network design using cross-connections and multiple branches of signals.

In addition, NMS 200 performs monitoring and management of IDU 111-1-111-4 included in the IDU 100, thereby improving the convenience of the system.

Next is explained the operation of the microwave communication system having the structure described above.

Fig. 4 is a diagram showing the sequence of registration between the NMS 200 and IDUs 111-1 in the microwave communication system shown in Fig. 1-3.

IDU 111-1-111-4 detect the up and manage the primary IP address of the adjacent NE, connected via wireless or wired port (see step A1).

Here, the appropriate IP addresses assigned to ports IDU 111-1-111-4 in advance, and the primary IP address of each IDU (111-1-111-4) is selected from among the IP addresses of the ports.

NMS 200 issues a request to obtain an IP address in IDUs 111-1, so she gets the primary IP addresses and device types of the present NE (IDUs 111-1) and NE, which is located opposite IDUs 111-1 through a wireless line (see steps A2 and A3).

Then, NMS 200 sends a request for job information NMS in IDUs 111-1, so the connection status of the NMS 200 and idle time for auto-disconnect NMS 200 is set in IDUs 111-1 (see steps A4 and A5).

After that, NMS 200 sends a request for obtaining information IDU to IDU 111-1, so that it receives the information for the structure of the devices, etc. are managed in IDUs 111-1, and the registration is completed (see steps A6-A8).

The above sequence is also effective when four NE not managed as one NE (i.e. when the traditional NE is managed as one NE).

Fig. 5 is a diagram showing the sequence of registration between the NMS 200 and IDU 111-1-111-4 as a group IDU in the microwave communication system shown in Fig. 1-3.

Here, it is assumed that the NMS 200 registered IDUs 111-1 (see step B1).

Here, the detection of adjacent NE completed, if the NMS 200 is registered in any of IDU 111-1-11-4. Therefore, the following sequence is effective regardless of the identifier IDU.

NMS 200 issues a request to obtain the identifiers IDU to IDU 111-2, so it gets the number of IDU in the linked group IDU and the identifier IDU to IDU 111-2 (see steps B2 and B3), while the number of IDU and IDU IS pre-defined.

Then, NMS 200 issues a request to obtain related information in IDU 111-2, so she gets the primary IP address of the adjacent NE, managed through step A1 in Fig. 4 (see step B4 and B5).

Then, in each of IDU with identity IDU, other than the present IDU (i.e. IDU 111-2), issued a request for job information NMS, similarly to the process at steps A4 and A5, on the basis of the number of IDU identifier IDU and the primary IP address is related to the NE. Accordingly, the registration for IDU 111-1-111-4 as a group IDU completed (see step B6).

Four NE managed as one NE by selecting (through the NMS 200) primary IP address for a group of IDU among primary IP address IDU 111-1-111-4. Therefore, during the control operation, the group IDU should be controlled and monitored using the primary IP address of the IDU group.

Fig. 6 is a diagram showing an example illustration job IDU, shown in the NMS 200 in Fig. 1.

In the example of Fig. 6 shows an illustration job IDU in NMS 200, the primary IP address IDU 111-4 (#4) is defined as Pervy the hydrated IP address of the IDU group, and the primary IP address IDU 111-1-111-4 also shown. Information structure devices IDU 111-1-111-4 can be obtained by contacting the tree shown on the left in the illustration.

As described above, many IDU 111-1-111-4, which are standard devices that have the function of bidirectional branching, are used to form one NE, and IDU 111-1-111-4 as a group IDU effectively managed by NMS 200.

Other embodiments of the

Fig. 7 is a diagram showing the sequence executed when an abnormal condition is detected in the microwave communication system shown in Fig. 1-3.

For example, if IDU 111-4 detects an abnormal condition related to the main signal by monitoring the data signals between the IDU, the notification failure for the United IDU and monitoring there is no cable between the IDU, IDU 111-4 outputs alarm notification in the NMS 200 through the SV signal cables 116 (see steps C1 and C2).

Further, the change in the number of IDU is assumed for the case in which it is determined that recovery is not possible due to fatal problems, etc. Therefore, NMS 200 issues a request to change the IP address to change the number of IDU identification number IDU 111-1-111-4 and IP addresses assigned to ports associated IDU (see step C3).

IDU 111-1-111-4 perform discovered the e adjacent NE based on the newly selected primary IP address (see step C4).

In the NMS 200 may be modified primary IP address of the IDU group consisting of IDU 111-1-111-4 (see step C5).

Fig. 8 is a diagram showing another example of the structure of physical connections for IDU 110, shown in Fig. 1.

In Fig. 8, when IDU 111-1-111-4 with enhanced multiple branching (6 directional in Fig. 8), are connected via the system cables in a manner analogous to Fig. 3, is implemented additionally enhanced multidirectional function.

As described above, when the present invention is applied to a microwave communication system, it is possible to implement multiple branching signals using traditional NE. Because many NE managed by one NE through NMS, you can expect the user experience and reduce costs.

Industrial applicability

In the present invention many of the transmitting modules in a module in the premises komputerowego connected with modules outside via cross-connections, each transmitting module has the function of bidirectional branching. Consequently, many NE can be controlled as one NE while reducing associated costs. In addition, when the detected abnormal state of the main signal, the number of NE-managed group NE, can be and is Menino via remote control.

RefDes

100 - NE

101 - Modem

102 - Multiplexer/demultiplexer

103 - DXC

110, 110a-110d, 111-1-111-4 - IDU

115 - system cable

116 - SV signal cable

120-1-120-4, 120a-120d - ODU

200 - NMS

1. The microwave communication system, which performs the exchange of information between the module and indoor modules outside the premises, in which: many transmitting modules in a module in the premises komputerowego are connected via cross-connections, each transmitting module is connected with two modules outside method bidirectional branching.

2. The microwave communication system according to claim 1, in which:
each of the transmitting modules manages the IP address of another transmitter module and detects adjacent the transmitting module based on the IP address.

3. The microwave communication system according to claim 1, further comprising: a monitoring device that connects to the module in the location and monitoring module indoors and modules outside the premises; and
moreover, the monitoring unit displays the transmitting modules that form the module in place.

4. The microwave communication system according to claim 2, in which:
one of the IP addresses that are managed by the transmitting modules, selected and managed as the IP address of the group transmission modules, consisting of transmitting modules.

5. The device is mikrovolnovaya communication which performs information exchange with modules outside and contains:
many of the transmitting modules, komputerowego connected via cross-connections, each transmitting module is connected with two modules outside method bidirectional branching.

6. The microwave communication device according to claim 5, in which:
each of the transmitting modules manages the IP address of another transmitter module and detects adjacent the transmitting module based on the IP address.

7. The microwave communication device according to claim 6, in which:
one of the IP addresses that are managed by the transmitting modules, selected and managed as the IP address of the group transmission modules, consisting of transmitting modules.

8. The connection method used in a microwave communication system, which performs the exchange of information between the module and indoor modules outside, the method includes:
the stage at which komputerowego connect, in a module in the room, plenty of transmitting modules via cross-connections, each transmitting module connected to two modules outside method bidirectional branching.

9. The connection method of claim 8, further comprising:
a step, performed by each of the transmitting modules, however, at this stage manage IP address drugog the transmitter module and find the adjacent transmitting module based on the IP address.

10. The connection method of claim 8, further comprising:
the stage at which display the transmitting modules and monitor module indoors and modules out of the room.

11. The connection method according to claim 9, further comprising:
the stage at which selects one of the IP addresses that are managed by the transmitting modules, and control the selected address as the IP address of the group transmission modules, consisting of transmitting modules.

 

© 2013-2015 Russian business network RussianPatents.com - Special Russian commercial information project for world wide. Foreign filing in English.