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A privacy-preserving authentication method for VANETs
A privacy-preserving authentication method for VANETs
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机译:VANET的隐私保护认证方法
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#$%^&*AU2019101229A420191121.pdf#####For preserving the privacy of user in VANETs, a threshold anonymous authentication scheme with controllable linkability for VANETs is constructed, which is consists of the following stages. A. Initialization of system; B. Registration for all engaged entities; C. OBU joins a certain RSU D. OBU Signs a message of a request E. Verification of signature F. Service provider conforms the link of two given messages. stage G. CA Traces the identity of a malicious user.Central Authority Server provider In -Dispute Message with signature A linking key 1111111 ) RS Gup Cerficate Group CerficateCrfct OBU) OBU
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