- Patent Title: Authentication server, authentication method in authentication server, and non-transitory computer readable medium storing authentication process program of authentication server
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Application No.: US15536759Application Date: 2015-11-12
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Publication No.: US10419443B2Publication Date: 2019-09-17
- Inventor: Yukiko Tezuka
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2015-012453 20150126
- International Application: PCT/JP2015/005642 WO 20151112
- International Announcement: WO2016/120921 WO 20160804
- Main IPC: G06F21/00
- IPC: G06F21/00 ; H04L29/06 ; G06F21/62 ; G06F21/35 ; H04W12/06 ; G06F21/34 ; H04W4/02 ; H04W12/08
Abstract:
According to one embodiment, an authentication method in an authentication server determines, based on positional information of a terminal to be used and positional information of a user terminal, whether the distance between the terminal to be used and the user terminal is within a predetermined distance and determines, based on the result of the determination, whether to allow a user of user identification information transmitted from the user terminal to use a predetermined service using the terminal to be used. It is therefore possible to associate the user, the service, and the terminal to be used with one another in a state in which a high security performance is maintained.
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