Invention Grant
- Patent Title: Method and apparatus for user authentication
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Application No.: US14176215Application Date: 2014-02-10
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Publication No.: US09870071B2Publication Date: 2018-01-16
- Inventor: Ji-Yoon Park , Jae-Yung Yeo , Seung-Eun Lee , Seong-Min Je
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Cha & Reiter, LLC
- Priority: KR10-2013-0018280 20130220
- Main IPC: G06F3/0354
- IPC: G06F3/0354 ; G06F21/36 ; G06F21/83 ; G06F21/31 ; G06F21/32

Abstract:
An apparatus and a method for managing security of a terminal which increases reliability of an electronic signature. The apparatus includes a controller for detecting coordinate values of input positions of an electronic pen as interruption information when the interruption is received, and a memory for storing the detected input positions as additional electronic signature information.
Public/Granted literature
- US20140232700A1 APPARATUS AND METHOD FOR MANAGING SECURITY OF TERMINAL Public/Granted day:2014-08-21
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