SERVICE COMBINATION BROKER DEVICE AND SERVICE COMBINATION GENERATION METHOD

摘要

PROBLEM TO BE SOLVED: To automatically perform the formation of service combination knowledge information which enables the use of an added or updated new service and the combination of various pieces of service information combination without manpower, and to provide a service suitable to various requests and states of users difficult to predict by an automatically combined service.

SOLUTION: The service combination broker device 13 performs a processing for acquiring existing service combination knowledge information (knowledge information) stored in each service combination knowledge database 15-1 to 15-n and service information disclosed in each service directory 17-1 to 17-n, and substituting a part of knowledge information by another service with the similar function or attribute; a processing for forming new knowledge information by connection of two pieces of knowledge information or a partial replacement; a processing for changing the service executing order of the knowledge information; and a processing for combining these processings.

COPYRIGHT: (C)2005,JPO&NCIPI