专利名称：Method and device for anonymous entity
identification
发明人：Zhiqiang Du,Manxia Tie,Xiaolong Lai,Qin Li申请号：US13884749申请日：20110624公开号：US09225728B2公开日：20151229
专利附图：
摘要：The present invention discloses a method for anonymous entity identification,which comprises the following steps: an entity A transmits an Rand an Ito an entity B; theentity B returns an R, an Iand a TokenBA to the entity A; the entity A sends an R′, the R,
the Iand the Ito a credible third-party TP; the credible third-party TP checks the validityof a first group and a second group according to the Iand the I; the credible third-partyTP returns an RES, an RES, and a TokenTA to the entity A, or returns the RES, the RES, aTokenTA and a TokenTA to the entity A; and the entity A performs a verification afterreceiving them; the entity A sends a TokenAB to the entity B; and the entity B performsthe verification after receiving it. In the present invention, there is no need to send theidentity information of the entity to be identified to an opposite terminal, so thatanonymous identity identification is realized.
申请人：Zhiqiang Du,Manxia Tie,Xiaolong Lai,Qin Li
地址：Shaanxi CN,Shaanxi CN,Shaanxi CN,Shaanxi CN
国籍：CN,CN,CN,CN
代理机构：DLA Piper LLP (US)
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