Invention Grant
- Patent Title: Collation system, node, collation method, and computer readable medium
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Application No.: US14787848Application Date: 2014-05-14
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Publication No.: US09910478B2Publication Date: 2018-03-06
- Inventor: Toshiyuki Isshiki
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2013-105356 20130517
- International Application: PCT/JP2014/062820 WO 20140514
- International Announcement: WO2014/185462 WO 20141120
- Main IPC: H04L29/06
- IPC: H04L29/06 ; G06F1/32 ; G06F3/00 ; H01L23/538 ; H04L9/30 ; G06F13/40 ; H05K1/02 ; H05K1/14
Abstract:
A collation system includes a first node, a second node and a third node. The first node includes: an encryption unit; a distance calculation unit t; and a collation data generation unit. The second node includes: a key generation unit; and a collation unit. The third node includes: a storage unit; and a collation information generation unit.
Public/Granted literature
- US20160080333A1 COLLATION SYSTEM, NODE, COLLATION METHOD, AND COMPUTER READABLE MEDIUM Public/Granted day:2016-03-17
Information query
