Method and system for providing wireless-specific services for a wireless access network

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United States of America Patent

PATENT NO 7639647
APP PUB NO 20060140151A1
SERIAL NO

11357005

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Abstract

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A method and system for providing wireless-specific services for a wireless access network includes receiving at a call agent of a wireless access network a call origination for a mobile device. Whether the device is registered on the wireless access network is determined. If the mobile device is not registered, whether the mobile device is active is determined at a mobility control function (MCF). If the mobile device is active, the call is connected to the mobile device with a call agent based on a temporary line directory number (TLDN) assigned by the MCF and passed to the call agent in an extended session initiation protocol (SIP) message.

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Patent Owner(s)

  • CISCO TECHNOLOGY, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiang, Shihlung Farmers Branch, US 7 81
Dantu, Ramanamurthy Richardson, US 25 1016
Kachhla, Rasik Plano, US 7 69
Yin, Haochih Paul Plano, US 3 22

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