| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a server selecting device capable of narrowing selection candidate servers on the basis of client attribute. <P>SOLUTION: This server selecting device comprises a server list in which the correspondence of the service identification information, the identification information of two or more servers providing the service, and the attribute information are mentioned, and an admission control list wherein the correspondence of the attribute of server, and the attribute of client accessible to the server having the attribute, or the attribute of client unaccessible to the server, acquires the server corresponding to the service identification information while referring the server list, determines whether the client is allowed to access the server or not while referring the admission control list on each of the acquired servers, selects only the accessible server as candidates, and selecting the server which is allowed to access to the client from the candidates. <P>COPYRIGHT: (C)2003,JPO</p> |
