Implementation of delay-critical services in a cable...

Interactive video distribution systems – Video distribution system with local interaction

Reexamination Certificate

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C725S098000, C725S118000, C725S126000, C725S149000, C370S442000, C370S443000, C370S444000, C370S458000, C370S459000, C370S461000, C370S462000, C370S498000, C370S912000

Reexamination Certificate

active

07086082

ABSTRACT:
For transmitting delay-critical data in a digital, time division form in an additional channel of a cable television system, the slots of the channel are further divided into smaller mini slots, for the indication of which the same cyclic indication is used as with which the superframes controlling the use of the channel indicate the original slots. A method based on mini slots is compatible with DAVIC 1.0 and 1.1 specifications.

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