Virtual private network over asynchronous transfer mode

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United States of America Patent

PATENT NO 7609699
APP PUB NO 20070086466A1
SERIAL NO

11539908

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Abstract

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A method for using broadband network resources includes providing simultaneous access to an asynchronous transfer mode switched virtual circuit for a plurality of sessions. The access for each session is provided based on an internet protocol session request being received at a service gateway for the sessions. The method also includes tearing down the asynchronous transfer mode switched virtual circuit when all of the sessions are terminated.

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Patent Owner(s)

Patent OwnerAddress
AT&T LABS INCRENO NV

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allen, Keith Joseph Austin , US 26 459
Chen, Weijing Austin , US 35 613
Salguero, Anna Austin , US 2 26

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