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CONGESTION DETECTION CONTROL SYSTEM AND CONGESTION DETECTION CONTROL METHOD
CONGESTION DETECTION CONTROL SYSTEM AND CONGESTION DETECTION CONTROL METHOD
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机译:拥塞检测控制系统及拥塞检测控制方法
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摘要
PROBLEM TO BE SOLVED: To solve the problem that an ISP may take a style where an Internet connection service is provided to a final client by borrowing a line provided by another company and if a congestion occurs in a device within another company network being borrowed, since packet data are discarded randomly, a quality of Internet connection service provided to the final client by the ISP may be deteriorated.;SOLUTION: An IP address group of a segment unit in which packet discard or the like is occurring is identified and a flow group that passes a congested router is estimated. An instruction is given to a server in such a manner that a route of an IP address passes a congestion control server in order to perform congestion control. The instructed server performs a route change and changes rout setting in such a manner that a congestion flow passes the congestion control server.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2016,JPO&INPIT
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