Method for scheduling data for communication on a digital subscriber line

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United States of America Patent

PATENT NO 6775232
SERIAL NO

09569907

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system is disclosed that provides voice, signaling and data communications between customer premises equipment (CPE) and network equipment using a digital subscriber line. If the trained rate of the line is sufficient to meet bandwidth requirements for all communication channels, the system schedules cells for transmission according to the asynchronous transfer mode (ATM) traffic management standard. If the trained rate of the line is insufficient to meet bandwidth requirements for all communications channels, the system schedules cells for transmission using a combination of priority queuing and the ATM traffic management standard.

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Patent Owner(s)

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

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ah, Sue John D Sunnyvale, CA 4 45
Chandrasekaran, Madhumathi Pleasanton, CA 1 22

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