| 摘要 |
<p>A load distribution system includes an upper node server for receiving a processing request from a user and a plurality of lower node servers for executing the requested processing distributed. The upper node server includes a processing distributing device for selecting at least one of the lower node servers so as to execute the received processing and a record table management device for creating and updating a record table related to the lower node server performance index according to the processing result in the lower node server. By referencing the record table, the processing distribution device selects an optimal lower node server for executing the processing requested by a user and causes the server to execute the processing. Thus, it is possible to distribute a load with consideration on the user merit at the most.</p> |
