System of conducting procedure for service contract of service institution and consumer in place of both service institution and consumer and method using the system

摘要

A system of the present invention comprises a service provider for making a predetermined contract with a service institution and a predetermined contract with a consumer to conduct, in place of the service institution and the consumer, a procedure associated with a service contract of the service institution and the consumer. Specifically, the service provider makes registration, changes, or deletion of personal information of the consumer in the service institution, registration, changes, or deletion of a service offered by the service institution to which the consumer subscribes, and sorts or lists service information provided by the service institution.