Providing multimedia services over a cable network

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20050078689A1
SERIAL NO

10683302

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An access switch includes a cable modem termination system with a gate manager executing thereon and a route server, in communication with the cable modem termination system, that includes a common open policy service client executing on the route server. The switch further includes a network interface module, in communication with the cable modem termination system and the route server, that, when the network interface module is coupled to a network, communicates common open policy service messages between the common open policy service client and a call management server included in the network. When a first common open policy service message that includes a gate command is received by the common open policy service client, the common open policy service client sends a second message derived from the first common open policy service message to the gate manager. The gate manager receives the second message and processes the gate command.

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Patent Owner(s)

Patent OwnerAddress
BIGBAND NETWORKS BAS INC475 BROADWAY STREET REDWOOD CITY CA 94063

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byron, Daniel Marlborough, MA 3 48
Karan, Vikrant Westborough, MA 2 21
Mercurio, Michael Boston, MA 6 219
Sharma, Shantnu Acton, MA 8 166

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