INFORMATION FUNCTION PROVIDING SYSTEM, INFORMATION FUNCTION PROVIDING DEVICE, INFORMATION FUNCTION PROVIDING METHOD, AND INFORMATION FUNCTION PROVIDING PROGRAM

摘要

PROBLEM TO BE SOLVED: To easily use session information in a communication network by a Web service in an information network.

SOLUTION: A communication network 1 and an information network 2 are connected via an information function providing device 3, and an API interface 6 is installed for transferring information by using an API function between the communication network 1 and the information network 2. The information function providing device 3 acquires a request for session data from a Web service providing system 21 through the API interface 6, and acquires a response corresponding to the request for the session data from a communication node 11, and provides it to the Web service providing system 21.

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