| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To automatically perform control to maximize the satisfaction level of users regardless of the classification of communication resources, a difference in communication configuration, and the usage situation of the communication resources in controlling the quality of end-to-end communication. <P>SOLUTION: Service providing conditions and service selecting methods which differ by the kind of the communication resources and the kinds of providers are used for general purpose through the use of a parameter for communication quality and the parameter for a communication cost. Satisfaction level indexes in the respective continuous values of the parameters indicating communication quality, the satisfaction degree indexes in the respective continuous values of the parameters indicating the communication cost, and the satisfaction degree indexes of the quality and the cost are synthesized as the request condition of the communication service users. Then a function for calculating an overall satisfaction degree index is used. <P>COPYRIGHT: (C)2003,JPO</p> |
