Distributed edge switching system for voice-over-packet multiservice network

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United States of America Patent

PATENT NO 7283519
APP PUB NO 20020176404A1
SERIAL NO

10122589

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Abstract

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A network device including a plurality of communication interfaces, including a telephone line interface, a computer data interface, and a broadband network interface; a processor; a machine-readable storage medium which during use stores a call processing application and service profiles, and which stores executable instructions to mediate communications between the plurality of communication interfaces, the instructions causing the network device to detect network signaling events or trigger points in a telephone call and invoke the call processing application in response to the detected network signaling events or trigger points, the call processing application operating according to parameters defined in the service profiles.

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Patent Owner(s)

Patent OwnerAddress
CISCO SYSTEMS INC170 WEST TASMAN DRIVE SAN JOSE CA 95134-1706

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Girard, Gregory D Beverly, MA 3 901

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