Method and system for providing a call reservation service through a packet switched network

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United States of America Patent

PATENT NO 6678526
SERIAL NO

09408732

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Abstract

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A method and system for reserving a communication channel in a mobile telecommunication network. After a mobile station's initial attempt to place a call fails, because of congestion in a first network, for example, the mobile station requests reservation of a communication channel. Preferably, the reservation request is transmitted via a second network, different from the network used for the initial call attempt. In response to the request, an identification of the mobile station is placed in a queue of the first network for access to a communication channel. Once a communication channel becomes available in the first network, that channel is reserved for use by the mobile station.

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Patent Owner(s)

  • UNWIRED PLANET, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sugirtharaj, David Montreal, CA 34 316

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