New security model for cross-realm C2C-PAKE protocol

New security model for cross-realm C2C-PAKE protocol

From the formalism point of view,the security attributes needed in the cross-realm C2C-PAKE scenario was first analyzed,and then a new security model for cross-realm C2C-PAKE was presented. Analogous to the general con-struction of 3PAKE protocol for single server C2C-PAKE setting,a general construc...

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Bibliographic Details
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2008-01-01
Series:Tongxin xuebao
Subjects:
password-authenticated key exchange
security model
cross realm
client-to-client
provably secure
Online Access:http://www.joconline.com.cn/zh/article/74333372/
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Summary:From the formalism point of view,the security attributes needed in the cross-realm C2C-PAKE scenario was first analyzed,and then a new security model for cross-realm C2C-PAKE was presented. Analogous to the general con-struction of 3PAKE protocol for single server C2C-PAKE setting,a general construction of cross-realm C2C-PAKE pro-tocol was given,which security was proved in the new security model.
ISSN:1000-436X

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