CONTENT-PROVIDING SERVICE MANAGEMENT SYSTEM, CONTENT-PROVIDING SERVICE MANAGEMENT DEVICE, AND CONTENT-PROVIDING SERVICE INFORMATION RECEIVING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a content-providing service management system which centrally manages information relating to a plurality of content-providing services provided via a next-generation network and provides the information to users.;SOLUTION: The content-providing service management system includes; a content-providing device 300 which provides content-providing services; a content-providing service management device 100 which manages service information on the content-providing services; and a service information-receiving device 200 which transmits information notice registration for receiving the notice of the service information to the content-providing service management device 100. The content-providing device 300 transmits the service information to the content-providing service management device 100, and the content-providing service management device 100 notifies the service information-receiving device 200 which transmitted the information notice registration, of the service information received from the content-providing device 300. The devices each communicate with one another by using a session starting protocol.;COPYRIGHT: (C)2009,JPO&INPIT