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Method and device for command transfer. RU patent 2285352.

FIELD: method and systems for injecting command into device being controlled.

SUBSTANCE: in accordance to method, watermark is formed, containing inbuilt control command, which should be executed by device being controlled, control command being related to representation of advertisement, signal is generated, containing watermark, inbuilt in information block represented by it and transferred into device being controlled, generated signal is transferred with watermark into device being controlled for showing advertisement to user by executing control command, related to showing advertisement, user is questioned to determine his preferences and on basis of questioning user profile is generated with consideration of sales data for devices being controlled, product identification is added to control command, while control command contains value of parameter, specific for advertisement, while device being controlled receives advertisement, wherein parameter values are used.

EFFECT: creation of method and system for injecting command into device being controlled, wherein direct transfer of command into device is provided.

3 cl, 4 dwg

IPC classes for russian patent Method and device for command transfer. RU patent 2285352. (RU 2285352):

H04N7/08 - Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band

H04N5/913 -

H04N5/445 -

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