ADDRESS ASSOCIATION METHOD, ADDRESS ASSOCIATION PROGRAM, AND DEVICE

摘要

PPROBLEM TO BE SOLVED: To provide an address conversion method, an address conversion program and a device for matching a call destination address in a request with a call source address which is different from the call destination address in a multi-layer system. PSOLUTION: The call source addresses in which the rate of requests without any master candidate is equal to or more than a prescribed value are defined as conversion source address candidates (S101, S102, S103), and the call source addresses of requests including the processing time zone of requests whose conversion source address candidates are defined as the call source addresses are defined as conversion destination address candidates, and the pair of the conversion source addresses and the conversion destination addresses are searched on the basis of prescribed conditions from the conversion source address candidates and the conversion destination address candidates (S104). PCOPYRIGHT: (C)2010,JPO&INPIT