Voice gateway with voice synchronization

Details Voice gateway with voice synchronization Voice gateway with voice synchronization

2006-01-10

2006-01-10

Chin, Wellington (Department: 2664)

Multiplex communications

Pathfinding or routing

Store and forward

C370S493000, C370S252000, C370S442000, C370S352000

Reexamination Certificate

active

06985492

ABSTRACT:
A network gateway is configured to facilitate on line and off line bi-directional communication between a number of near end data and telephony devices with far end data termination devices via a hybrid fiber coaxial network and a cable modem termination system. The described network gateway combines a QAM receiver, a transmitter, a DOCSIS MAC, a CPU, a voice and audio processor, an Ethernet MAC, and a USB controller to provide high performance and robust operation. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.

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