Communication system, apparatus, method, and recording medium for mobile communication

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United States of America Patent

PATENT NO 6618596
SERIAL NO

09344080

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A mobile communication system in which communication is performed between a base station and a mobile communication terminal apparatus includes a transmission/reception section, a mobile communication terminal apparatus, and a base station. The mobile communication terminal apparatus has a transmission/reception section for transmitting/receiving data between the base station and the mobile communication terminal apparatus, a measuring section for measuring the moving speed of the mobile communication terminal apparatus, and a data transfer rate designation section for instructing the base station to change the data transfer rate in communication in accordance with the moving speed of the mobile communication terminal apparatus which is measured by the measuring section. The base station controls the data transfer rate to perform communication at the data transfer rate designated by the mobile communication terminal apparatus.

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Patent Owner(s)

Patent OwnerAddress
NEC CORPORATIONMINATO-KU TOKYO 108-8001

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Uchida, Wataru Tokyo, JP 49 378

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