Method and system for dynamically delivering a voice call as voice or data depending on data-mode of destination terminal

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United States of America Patent

PATENT NO 7437162
SERIAL NO

10364568

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Abstract

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A method and system for dynamically delivering a voice call to a client station depending on whether the client station is currently in a mode in which it can receive data. A switch may receive a request to connect a voice call to a client station that the switch serves, and a determination may responsively be made as to whether the client station is in a mode in which it can receive data communications. If the determination is that it is not in the mode, then the switch may deliver the voice call to the client station by normal routing mechanics. On the other hand, if the determination is that it is in the mode, then the switch may re-direct the call to a circuit/packet gateway that may then extend the call as a voice-over-packet session to the client station.

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Patent Owner(s)

Patent OwnerAddress
SPRINT SPECTRUM LLC12920 SE 38TH ST BELLEVUE WA 98006

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sladek, Thomas M Overland Park, KS 20 1170
Woodson, Charles E Peculiar, MO 13 566
Zhang, Baoquan Overland Park, KS 45 1915

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