SYSTEM AND METHOD OF AUTHENTICATION BETWEEN EQUIPMENT, COMMUNICATION EQUIPMENT AND COMPUTER PROGRAM

摘要

PROBLEM TO BE SOLVED: To authenticate authenticity between pieces of equipment which are connected on a home network connected with an external network via a router.

SOLUTION: The system of authentication between the pieces of equipment identifies whether or not the pieces of equipment are connected with the same home network by whether or not a home server which distributes contents and a client terminal which utilizes the contents can share access to the same physical medium in short time in consideration that the pieces of equipment connected on the home network are located in home, namely, in a point-blank range and a user physically accesses mutual pieces of equipment in comparatively short time.

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