5488 search results - page 663 / 1098 » On the Secure Implementation of Security Protocols |
199
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TCS
2002
15 years 6 months ago
2002
Suppose a principal in a cryptographic protocol creates and transmits a message containing a new value v, later receiving v back in a different cryptographic context. It can concl...
174
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CRYPTO
2009
Springer
16 years 1 months ago
2009
Springer
Collusion-free protocols prevent subliminal communication (i.e., covert channels) between parties running the protocol. In the standard communication model, if one-way functions ex...
143
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FOCS
2007
IEEE
16 years 1 months ago
2007
IEEE
Broadcast among n parties in the presence of t ≥ n/3 malicious parties is possible only with some additional setup. The most common setup considered is the existence of a PKI an...
177
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TODAES
2011
15 years 1 months ago
2011
—In this paper, we present an attack on stream cipher implementations by determining the scan chain structure of the linear feedback shift registers in their implementations. Alt...
189
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CCS
2005
ACM
16 years 10 days ago
2005
ACM
In automated trust negotiation (ATN), two parties exchange digitally signed credentials that contain attribute information to establish trust and make access control decisions. Be...