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公开(公告)号：US10097564B2
公开(公告)日：2018-10-09
申请号：US15023677
申请日：2014-10-30
Inventor： Kenji Masuda , Koji Nakamura , Takashi Yamaguchi
Abstract: A service providing method using a server that controls an electronic device from a terminal through a network, includes a first registration step of registering first path information indicating a connection relationship between the electronic device and a relay, and user information indicating an owner of the electronic device, which are transmitted from the terminal, in association with each other; a path acquisition step of acquiring second path information indicating a connection relationship between the electronic device and the relay, from service information transmitted from the electronic device; a service information acquisition step of acquiring service information that the electronic device holds; a comparison step of comparing the first path information with the second path information; and a providing step of providing the service information to the terminal, if the comparison result is inconsistent, in the comparison step.
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公开(公告)号：US11038882B2
公开(公告)日：2021-06-15
申请号：US16466989
申请日：2018-03-19
Inventor： Koji Nakamura
Abstract: A remote control system includes an electrical apparatus, a terminal device, and a server device. The terminal device receives a first encrypted apparatus ID in which an apparatus ID is encrypted from the electrical apparatus. The terminal device transmits the first encrypted apparatus ID to the electrical apparatus. The electrical apparatus transmits the apparatus ID and the first encrypted apparatus ID to the server device. The terminal device transmits the first encrypted apparatus ID to the server device. The server device determines whether there is a match in the first encrypted apparatus ID received from the electrical apparatus or the terminal device. When there is a match, the server device registers the apparatus ID in a first security state.
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