| 摘要 |
PROBLEM TO BE SOLVED: To provide a load distribution system, capable of performing a large volume of processing and attaining a convergent load distribution. SOLUTION: A load coefficient determination means 260 determines a load coefficient 285 based on network configuration information 250. A load information exchange means 280 sets a state flag 340 to "load accommodation state" when the ratio of the load of an own server to the load of the other server exceeds an accommodation threshold 270, and determines a load target value based on the load of the own server, the load of the other server, and the load coefficient 285. The server name of the other server is stored in a transfer destination server name 335. A load accommodation means 220 determines whether the load of the own server exceeds the load target value or not when the state flag 340 is in the "load accommodation state", and transmits, when it exceeds the target value, a redirect response with the server of the transfer destination server name 335 as a redirect destination to a client. COPYRIGHT: (C)2008,JPO&INPIT
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