3638 search results - page 264 / 728 » Distribution chain security |
171
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FSE
2003
Springer
15 years 12 months ago
2003
Springer
In this paper, we investigate the security, in the Luby-Rackoff security paradigm, of blockcipher modes of operation allowing to expand a one-block input into a longer t-block ou...
185
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ASIACRYPT
2000
Springer
15 years 11 months ago
2000
Springer
Assuming a cryptographically strong cyclic group G of prime order q and a random hash function H, we show that ElGamal encryption with an added Schnorr signature is secure against ...
171
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NDSS
1999
IEEE
15 years 11 months ago
1999
IEEE
Kerberos is a distributed authentication system that many organizations use to handle domain-wide password security. Although it has been known for quite some time that Kerberos i...
194
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ETRICS
2006
15 years 10 months ago
2006
Recommender systems are widely used to help deal with the problem of information overload. However, recommenders raise serious privacy and security issues. The personal information...
179
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CIS
2007
Springer
15 years 8 months ago
2007
Springer
Multi-domain application environments where distributed domains interoperate with each other are becoming a reality in Internet-based enterprise applications. The secure interoper...