250 search results - page 39 / 50 » A Round and Communication Efficient Secure Ranking Protocol |
CRYPTO
2006
Springer
13 years 11 months ago
2006
Springer
This paper considers the problem of password-authenticated key exchange (PAKE) in a client-server setting, where the server authenticates using a stored password file, and it is de...
PDPTA
2008
13 years 9 months ago
2008
Abstract - With the growth of the Internet and increased demand for Web Services has come a heightened need for scalable wide-area group communication systems. The need for trust i...
FC
2006
Springer
13 years 11 months ago
2006
Springer
With the increasing importance of correctly handling privacy-sensitive data, significant work has been put in expressing and enforcing privacy policies. Less work has been done ho...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Proof of a user's identity is not always a sufficient means for making an authorization decision. In an increasing set of circumstances, knowledge of physical location provide...
SUTC
2006
IEEE
14 years 1 months ago
2006
IEEE
We propose and analyze a scalable and efficient region-based group key management protocol for secure group communications in mobile ad hoc networks. For scalability and dynamic r...