专利名称：IDENTITY VERIFICATION 发明人：ZIJLSTRA, Guus
申请号：IB2018/050587
小学科技
申请日：20180131
公开号：WO2018/142291A1
公开日：
暖心不俗气生日祝福语
20180809
苹果电池怎么保养专利内容由知识产权出版社提供
专利附图：
摘要：A need exists for a ur 1 to control their digital identity without reliance on third party rvice providers 40, 50. A ur 1 will u cryptographic keys to verify their identity in the digital world, e.g. over the Internet 25. A method is herein described to permit the ur 1 to curely access such cryptographic keys. The method compris
孙权简介硅化木generating, using a physical or virtual authentication tool 10, an intermediate key bad on a PIN or similar code provided by the ur 1 and a unique code contained in the authentication tool 10. An offt value is applied to the intermediate key to generate a decryption key, thus allowing for multiple authentication tools 10 having different unique codes to be ud. The decryption key is ud to decrypt an encrypted cryptographic key. The encrypted cryptographic key and the offt(s) are meaningless without the authentication tool 10 and the ur code, and so may be freely stored in any location, even on (mi-)public rvers 30, without compromising the curity of the cryptographic keys of the ur 1. Also provided is a method for generating new encrypted cryptographic keys and for generating offts to permit new authentication tools 10 to access such encrypted cryptographic keys.
辣椒五花肉
申请人：ZINIAS B.V.
地址：Nachtwachtlaan 435 1058 ER Amsterdam NL
国籍：NL
回顾过去展望未来代理人：LEES, Gregory引人注目造句
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