首页> 外国专利> EFFICIENT DENIABLE COMMITMENT OF DATA AND UNLINKABLE PROOF OF COMMITMENT FOR SECURING USER PRIVACY IN A DIGITAL IDENTITY SYSTEM

EFFICIENT DENIABLE COMMITMENT OF DATA AND UNLINKABLE PROOF OF COMMITMENT FOR SECURING USER PRIVACY IN A DIGITAL IDENTITY SYSTEM

机译:有效的拒绝批准数据和可解释的承诺证明在数字身份系统中保护用户隐私

摘要

A method of generating a deniable commitment of personal data of a user with an unlinkable proof of the commitment of the personal data for securing user privacy in a digital identity system includes receiving the personal data of the user and receiving the commitment of the personal data according to a commitment scheme. An interactive zero-knowledge proof is engaged in with the user so as to verify that the commitment of the personal data opens to the personal data of the user.
机译:一种方法,一种方法利用用于在数字身份系统中保护用户隐私的个人数据承诺的承诺的拒绝证明用户的个人数据的方法包括接收用户的个人数据并根据个人数据的承诺 到承诺方案。 交互式零知识证据与用户一起参与,以验证个人数据的承诺打开用户的个人数据。

著录项

  • 公开/公告号EP3917078A4

    专利类型

  • 公开/公告日2021-12-01

    原文格式PDF

  • 申请/专利权人 NEC LABORATORIES EUROPE GMBH;

    申请/专利号EP20210171038

  • 发明设计人 ANDREINA SÉBASTIEN;

    申请日2021-04-28

  • 分类号H04L9/32;

  • 国家 EP

  • 入库时间 2022-08-24 22:14:04

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