SYSTEM AND METHOD FOR MAINTAINING TIME SYNCHRONIZATION IN DIGITAL VIDEO NETWORK Russian patent published in 2004 - IPC

Abstract RU 2222116 C2

FIELD: video signal and data transmission in digital video network. SUBSTANCE: proposed system providing for transmitting digital video information, bidirectional data such as Internet data, and for rendering services of standard analog telephone line to terminal user over communication lines has pair of copper conductors laid between main telephone exchange of telephone company and apartment house and any communication means including wireless connection. Digital video signal and data transmission system is implemented in bus or integrating broadcast board which provides access for each terminal user to plurality of video programs without receiving all available programs; mentioned system uses new architecture for time synchronization of digital video signal in compliance with MPEG-2 standard. EFFECT: enlarged functional capabilities; enhanced quality of digital video program obtained. 15 cl, 34 dwg

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RU 2 222 116 C2

Authors

Lorens Piter Kh.

Dann Brajan V.

Ehshleman Mat'Ju A.

Dates

2004-01-20Published

1998-11-04Filed