731 search results - page 4 / 147 » New Security Results on Encrypted Key Exchange |
PKC
2007
Springer
14 years 1 months ago
2007
Springer
: This paper addresses the security of optimistic fair exchange in a multi-user setting. While the security of public key encryption and public key signature schemes in a single-us...
EUROCRYPT
2010
Springer
14 years 10 days 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...
SCN
2008
Springer
13 years 7 months ago
2008
Springer
KIVS
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Secure Content Addressable Network (SCAN) is an architecture for service discovery in service centric sensor networks that enables dynamic service composition. This paper...
CRYPTO
2004
Springer
14 years 28 days ago
2004
Springer
In this paper, we show that a key encapsulation mechanism (KEM) does not have to be IND-CCA secure in the construction of hybrid encryption schemes, as was previously believed. Tha...