xDSL-based communication system

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United States of America Patent

PATENT NO 7099349
SERIAL NO

09265214

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Abstract

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Broadband communication systems and methods of the type utilizing xDSL packet-based technologies are configured to provide packet-based point-to-multipoint communication between an upstream xDSL modem and a plurality of downstream xDSL modems. The system preferably includes a twisted pair connecting the upstream xDSL modem to the plurality of downstream xDSL modems, with each downstream xDSL modem being in communication with a corresponding tap along the twisted pair.

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Patent Owner(s)

Patent OwnerAddress
QWEST COMMUNICATIONS INTERNATIONAL INC1801 CALIFORNIA STREET SUITE 900 DENVER CO 80202

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kung, Darwei Denver, CO 5 126
Phillips, Bruce A Highlands Ranch, CO 61 2634

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