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首页> 外国专利> The system to which the present application and anonymous entity authentication method, submitted to the China Patent Office on November 12, 2010, application number is 201010546320.9, invention name is a Chinese patent application of a 'system and anonymous entity authentication method' This application claims priority based, which is incorporated herein in its entirety by disclosure.

The system to which the present application and anonymous entity authentication method, submitted to the China Patent Office on November 12, 2010, application number is 201010546320.9, invention name is a Chinese patent application of a 'system and anonymous entity authentication method' This application claims priority based, which is incorporated herein in its entirety by disclosure.

机译：本申请所涉及的系统及匿名实体认证方法，于2010年11月12日提交给中国专利局，申请号为201010546320.9，发明名称为“系统及匿名实体认证方法”的中国专利申请。基于优先级的，其全部内容通过引用合并于此。

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摘要

An anonymous entity authentication method includes the steps of: an entity B sending RB and IGB; an entity A sending RB, R'A, IGA and IGB to a trusted third party TP, the trusted third party TP checking a group GA and a group GB against IGA and IGB for legality; the trusted third party TP returning Res GA , ResGB and a token TokenTA or returning Res GA , ResGB, TokenTA1 and TokenTA2 to the entity A; the entity A sending TokenAB and IGA to the entity B for authentication by the entity B; and the entity B sending TokenBA to the entity A for authentication by the entity A. In this solution, anonymous entity authentication can be performed without passing identity information of the authenticated entity itself to the opposite entity. Furthermore this solution further relates to an anonymous entity authentication apparatus and a trusted third party.
机译：匿名实体认证方法包括以下步骤：实体B发送RB和IGB;实体A发送RB，R'A，IGA和IGB给受信任的第三方TP，该受信任的第三方TP对照IGA和IGB检查组GA和组GB的合法性;可信第三方TP返回Res GA，ResGB和令牌TokenTA，或者将Res GA，ResGB，TokenTA1和TokenTA2返回给实体A;实体A向实体B发送TokenAB和IGA，以进行实体B的认证;在该解决方案中，可以在不将认证的实体本身的身份信息传递给相对实体的情况下执行匿名实体认证。此外，该解决方案还涉及匿名实体认证装置和可信第三方。

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