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SYSTEM AND METHOD FOR IMPLEMENTING A ONE-TIME-PASSWORD USING ASYMMETRIC CRYPTOGRAPHY
专利权人:
Nok Nok Labs, Inc.
发明人:
BAGHDASARYAN, Davit
申请号:
EP20150826660
公开号:
EP3175380(A1)
申请日:
2015.07.30
申请国别(地区):
欧洲专利局
年份:
2017
代理人:
摘要:
A system, apparatus, method, and machine readable medium are described for authentication with asymmetric cryptography. For example, a method in accordance with one embodiment comprises: generating a challenge at a server; encrypting the challenge at the server using a public encryption key; transmitting the encrypted challenge to a connected device having a first connection over a network with the server; providing the encrypted challenge from the connected device to a user device; decrypting the encrypted challenge using a private encryption key corresponding to the public encryption key to determine the challenge; converting the challenge to a converted challenge, the converted challenge having a different format than the original challenge; receiving the converted challenge at the connected device and providing the converted challenge from the connected device to the server; and validating the converted challenge at the server to authenticate the user.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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