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METHOD TO CHECK AND PROVE THE AUTHENTICITY OF AN EPHEMERAL PUBLIC KEY

机译:核查和证明密钥公开密钥真实性的方法

摘要

The present invention relates to a method to transfer field party credentials appearing as randomized for preventing any data correlation and enforcing the privacy protection, to check and prove the authenticity of an ephemeral public key (PK.PBL.ECDHE) in a three secure parties (PBL,IDS1,IDS2) environment, while preserving privacy and confidentiality between the parties and within the content parties, the perfect forward secrecy and the mutual authentication between the field party (PBL) and the content party (IDS2), said ephemeral public key (PK.PBL.ECDHE) being produced as part of a field generated ephemeral key pair (SK.PBL.ECDHE, PK.PBL.ECDHE) by a field party (PBL) having to prove its authenticity to a content party (IDS2) before using said ephemeral public key (PK.PBL.ECDHE) to provide a content, said authenticity being relative to a production party (IDS1).
机译:本发明涉及一种方法,该方法用于转移随机出现的现场方证书以防止任何数据关联并加强隐私保护,以在三个安全方中检查并证明临时公共密钥(PK.PBL.ECDHE)的真实性。临时公共密钥( PK.PBL.ECDHE)由现场参与者(PBL)作为现场生成的临时密钥对(SK.PBL.ECDHE,PK.PBL.ECDHE)的一部分生产,该参与者必须先向内容方(IDS2)证明其真实性使用所述临时公共密钥(PK.PBL.ECDHE)提供内容,所述真实性是相对于生产方(IDS1)而言的。

著录项

  • 公开/公告号EP3082356A1

    专利类型

  • 公开/公告日2016-10-19

    原文格式PDF

  • 申请/专利权人 GEMALTO SA;

    申请/专利号EP20150307159

  • 发明设计人 RHELIMI ALAIN;

    申请日2015-12-29

  • 分类号H04W12/08;H04W12/04;H04W8/20;

  • 国家 EP

  • 入库时间 2022-08-21 14:51:58

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