SERVICE CONTROL SYSTEM, SERVICE CONTROL METHOD, AND SERVICE CONTROL PROGRAM

摘要

An environment management station provides an evaluation value obtained by evaluating a device (software and hardware) that can be incorporated in a service user terminal, and performs management by associating the evaluation value and device information (environment information) together in an evaluation DB. Also, a service provider manages the evaluation value required for providing each content in a service policy DB. When the service user receives provision of a service from the service provider, environment information of the service user terminal is transmitted to a terminal of the environment management station through a network provider. The environment management station terminal calculates an evaluation value corresponding to the received environment information based on the evaluation DB, and the calculated evaluation value is then transmitted to the service provider terminal through the network provider. The service provider terminal determines based on a service policy DB whether the received evaluation value satisfies a service provision condition, thereby performing service control of content provision or service rejection.