981 search results - page 133 / 197 » Advanced Encryption Standard |
ACISP
2004
Springer
14 years 2 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...
ESAS
2004
Springer
14 years 2 months ago
2004
Springer
The common perception of public key cryptography is that it is complex, slow and power hungry, and as such not at all suitable for use in ultra-low power environments like wireless...
ASAP
2003
IEEE
14 years 2 months ago
2003
IEEE
Symmetric-key block ciphers encrypt data, providing data confidentiality over the public Internet. For inter-operability reasons, it is desirable to support a variety of symmetric...
FMCO
2003
Springer
14 years 1 months ago
2003
Springer
Web services security specifications are typically expressed as a mixture of XML schemas, example messages, and narrative explanations. We propose a new specification language fo...
CSFW
2002
IEEE
14 years 1 months ago
2002
IEEE
We describe a protocol design process, and illustrate its use by creating ATSPECT, an Authentication Test-based Secure Protocol for Electronic Commerce Transactions. The design pr...