Relay apparatus, relay method, relay program, and communication system

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United States of America Patent

PATENT NO 8229087
APP PUB NO 20070263818A1
SERIAL NO

11525053

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Abstract

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A relay apparatus for relaying communication between a plurality of wireless terminals and a wired network includes a priority data recording part for recording communication identification data and required bandwidth data, a priority control part for relaying, by priority, the communication recorded in the priority data recording part, a request receiving part for receiving communication identification data and multimedia type data, a selecting part for selecting a multimedia type to be relayed by priority, an updating part for additionally recording data that represents a bandwidth required for relaying a stream of the selected multimedia type and the communication identification data, and a responding part for transmitting a response. The selecting part selects the multimedia type so that a sum of bandwidths represented by the required bandwidth data does not exceed a predetermined upper limit value. With the above configuration, the relay apparatus can perform bandwidth control of communication to be relayed, considering the multimedia type included in the communication by a wireless terminal.

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Patent Owner(s)

Patent OwnerAddress
FUJITSU LIMITED1-1 KAMIKODANAKA 4-CHOME NAKAHARA-KU KAWASAKI-SHI KANAGAWA 211-8588

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsukura, Ryuichi Kawasaki, JP 75 948
Sumioka, Motoshi Kawasaki, JP 26 237
Yamauchi, Hitoshi Kawasaki, JP 34 743

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