610 search results - page 50 / 122 » Information-theoretically secure protocols and security unde... |
EUROCRYPT
2004
Springer
15 years 5 months ago
2004
Springer
Informally, a public-key steganography protocol allows two parties, who have never met or exchanged a secret, to send hidden messages over a public channel so that an adversary can...
133
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EUROCRYPT
2010
Springer
15 years 4 months ago
2010
Springer
In this paper, we present two fully secure functional encryption schemes. Our first result is a fully secure attribute-based encryption (ABE) scheme. Previous constructions of AB...
EDBTW
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. Since XML is used as a storage format in an increasing number of applications, security has become an important issue in XML databases. One aspect of security is restrict...
101
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HPCC
2005
Springer
15 years 5 months ago
2005
Springer
— In an increasingly hostile environment, the need for security in network infrastructure is stronger than ever, especially for Multi-Protocol Label Switching (MPLS), widely used...
118
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ASIACRYPT
2004
Springer
15 years 5 months ago
2004
Springer
We investigate efficient protocols for password-authenticated key exchange based on the RSA public-key cryptosystem. To date, most of the published protocols for password-authentic...