598 search results - page 118 / 120 » On the Security of ElGamal Based Encryption |
HICSS
2006
IEEE
14 years 1 months ago
2006
IEEE
: e-business organizations are heavily dependent on distributed 24X7 robust information computing systems, for their daily operations. To secure distributed online transactions, th...
ACNS
2004
Springer
13 years 11 months ago
2004
Springer
One of the few quantitative metrics used to evaluate the security of a cryptographic file system is the key length of the encryption algorithm; larger key lengths correspond to hig...
DAGSTUHL
2007
13 years 9 months ago
2007
In this paper we give a specification of a new block cipher that can be called the Courtois Toy Cipher (CTC). It is quite simple, and yet very much like any other known block ciph...
EUROCRYPT
2003
Springer
14 years 25 days ago
2003
Springer
Abstract. Digital Signatures emerge naturally from Public-Key Encryption based on trapdoor permutations, and the “duality” of the two primitives was noted as early as Diffie-He...
ACISP
2004
Springer
14 years 1 months ago
2004
Springer
In this paper, we study the problem of single database private information retrieval, and present schemes with only logarithmic server-side communication complexity. Previously th...