System and method for providing cellular communication services using a transcoder

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United States of America Patent

PATENT NO 5771452
SERIAL NO

08547297

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A cellular communication system and method where a mobile user communicates coded information signals on a radio channel via a cellsite and a cellsite controller to a switching network. The switching network switches the signal to a transcoder which converts the coded signal to an uncoded signal. The uncoded signal is communicated to another user, and may be maintained and remain untouched and uninterrupted during handoffs.

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Patent Owner(s)

Patent OwnerAddress
BLACKBERRY LIMITED2200 UNIVERSITY AVENUE EAST WATERLOO ONTARIO N2K 0A7

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hanley, Donald V McKinney, TX 9 908
Parker, Jerry J Richardson, TX 2 100

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