14850 search results - page 330 / 2970 » The Security of |
184
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ITCC
2005
IEEE
16 years 1 months ago
2005
IEEE
Access control software must be based on a security policy model. Flaws in them may come from a lack of precision or some incoherences in the policy model or from inconsistencies ...
187
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ACISP
2005
Springer
16 years 1 months ago
2005
Springer
The limited flexibility of the Internet to support mobility has motivated many researchers to look for alternative architectures. One such effort that combines security and multi...
210
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CRYPTO
2005
Springer
16 years 1 months ago
2005
Springer
Anonymous channels are necessary for a multitude of privacy-protecting protocols. Onion routing is probably the best known way to achieve anonymity in practice. However, the crypto...
208
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EUROSEC
2010
ACM
16 years 27 days ago
2010
ACM
CAPTCHA is a standard security technology that presents tests to tell computers and humans apart. In this paper, we examine the security of a new CAPTCHA that was deployed until v...
213
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SAINT
2003
IEEE
16 years 26 days ago
2003
IEEE
A public key infrastructure is generally (and effectively) used for cryptographically secure authentication in the networks. Ad-hoc networks are formed in haphazard manner. Securi...