Private authentication
نویسندگان
چکیده
منابع مشابه
Private Authentication
Frequently, communication between two principals reveals their identities and presence to third parties. These privacy breaches can occur even if security protocols are in use; indeed, they may even be caused by security protocols. However, with some care, security protocols can provide authentication for principals that wish to communicate while protecting them from monitoring by third parties...
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A bi-directional Private Authentication, or Unlinkable Secret Handshake, allows two parties to authenticate each other as certified by given certification authorities (i.e. affiliated with given groups), in a mutually private way, in the sense that the protocol leaks no information about either participant to a party which does not satisfy that participant’s authentication policy. In particular...
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We present the analysis of a protocol for private authentication in the applied pi calculus. We treat authenticity and secrecy properties of the protocol. Although such properties are fairly standard, their formulation in the applied pi calculus makes an original use of process equivalences. In addition, we treat identity-protection properties, which are a delicate concern in several recent pro...
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ژورنال
عنوان ژورنال: Theoretical Computer Science
سال: 2004
ISSN: 0304-3975
DOI: 10.1016/j.tcs.2003.12.023