206 search results - page 6 / 42 » Group-oriented Encryption Secure against Collude Attack |
FSE
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. This paper addresses the security of symmetric cryptosystems in the blockwise adversarial model. At Crypto 2002, Joux, Martinet and Valette have proposed a new kind of at...
EUROCRYPT
2009
Springer
14 years 8 months ago
2009
Springer
We propose a practical public-key encryption scheme whose security against chosen-ciphertext attacks can be reduced in the standard model to the assumption that factoring is intrac...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—A common vulnerability of wireless networks, in particular, the mobile ad hoc network (MANET), is their susceptibility to node compromise/physical capture attacks since the wire...
CSREASAM
2003
13 years 9 months ago
2003
This paper proposes a technique to foil DoS (Denial of Service) attacks. The proposed technique converts a static service to a relocating service and provides information of the n...
PCM
2004
Springer
14 years 1 months ago
2004
Springer
Recently, Yen and Guo proposed a chaotic neural network (CNN) for signal encryption, which was suggested as a solution for protection of digital images and videos. The present pape...