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公开(公告)号：US10599910B2
公开(公告)日：2020-03-24
申请号：US15799867
申请日：2017-10-31
Inventor： Jung Yeon Hwang , Seok Hyun Kim , Soo Hyung Kim , Seung-Hyun Kim , Youngsam Kim , Hyung-Kyun Kim , Jong-Hyouk Noh , Sangrae Cho , Young Seob Cho , Jin-Man Cho , Seung Hun Jin , Seyoung Huh
Abstract: A method and an apparatus for fingerprint recognition are disclosed. The apparatus for the fingerprint recognition may extract a plurality of fingerprint feature points from a fingerprint image and may predetermine a group among the plurality of fingerprint feature points. The apparatus for the fingerprint recognition may also calculate a ridge number between the first fingerprint feature points included in the group and may use the ridge number to generate a ridge count sequence.
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12.发明授权公开(公告)号：US10263969B2
公开(公告)日：2019-04-16
申请号：US15372562
申请日：2016-12-08
Inventor： Jung-Yeon Hwang , Seok-Hyun Kim , Soo-Hyung Kim , Seung-Hyun Kim , Jong-Hyouk Noh , Sang-Rae Cho , Young-Seob Cho , Jin-Man Cho , Seung-Hun Jin
Abstract: Disclosed herein are an apparatus and method for authenticated key exchange using a password and an identity-based signature, by which robustness is provided in order to prevent a server impersonation attack when a password is exposed, and by which a client may be provided with convenient authentication using an ID and a password.
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公开(公告)号：US09509516B2
公开(公告)日：2016-11-29
申请号：US14617187
申请日：2015-02-09
Inventor： Young-Seob Cho , Soo-Hyung Kim , Jong-Hyouk Noh , Sang-Rae Cho , Jin-Man Cho , Dae-Seon Choi , Seung-Hyun Kim , Seok-Hyun Kim , Seung-Hun Jin
CPC classification number: H04L9/3247 , H04L9/0861 , H04L9/3263 , H04L2209/805
Abstract: Disclosed are an apparatus and method for providing a digital signature. The apparatus includes a certificate unit, an input unit receives a selection input for a certificate related to signature content received from a signature-requesting terminal, and a control unit for determining whether the certificate unit is capable of performing a digital signature function corresponding to a selected certificate. If the certificate unit is capable of performing the digital signature function, the certificate unit creates a digital signature based on a private key corresponding to the selected certificate when the control unit commands the certificate unit to create a digital signature. Further, if the certificate unit is not capable of performing the digital signature function, the control unit creates a digital signature based on a private key corresponding to a certificate selected from the certificate unit. The control unit transmits the digital signature to the signature-requesting terminal.
Abstract translation: 公开了一种用于提供数字签名的装置和方法。 所述装置包括证书单元，输入单元接收与从签名请求终端接收到的签名内容相关的证书的选择输入，以及控制单元，用于确定证书单元是否能够执行对应于 选定证书 如果证书单元能够执行数字签名功能，则当控制单元命令证书单元创建数字签名时，证书单元将基于与所选证书相对应的专用密钥来创建数字签名。 此外，如果证书单元不能够执行数字签名功能，则控制单元基于与从证书单元中选择的证书相对应的私钥来创建数字签名。 控制单元将数字签名发送到签名请求终端。
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14.发明申请AUDIO-SECURITY STORAGE APPARATUS AND METHOD FOR MANAGING CERTIFICATE USING THE SAME 审中-公开音响保存设备和使用该证书的证书管理方法公开(公告)号：US20140025946A1
公开(公告)日：2014-01-23
申请号：US13728199
申请日：2012-12-27
Inventor： Seok Hyun Kim , Jong-Hyouk Noh , Seung-Hyun Kim , Jin-Man Cho , Young Seob Cho , Sangrae Cho , Dae Seon Choi , Soo Hyung Kim , Seung Hun Jin
IPC: H04L29/06
CPC classification number: H04L63/0823 , H04L63/0853
Abstract: An audio-security storage apparatus includes an audio connector for connecting with to an audio jack equipped in an external apparatus, and a audio-security storage module for transmitting information on certificates to the external apparatus or receiving information on certificates from the external apparatus for the storage thereof.
Abstract translation: 一种音频安全存储装置，包括用于与外部设备中配备的音频插孔连接的音频连接器，以及用于向外部设备发送证书信息或从外部设备接收关于证书的信息的音频安全存储模块，用于 储存。
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