270 search results - page 53 / 54 » Practical forward secure group signature schemes |
DCC
2000
IEEE
13 years 6 months ago
2000
IEEE
The first practical public key cryptosystem to be published, the Diffie-Hellman key exchange algorithm, was based on the assumption that discrete logarithms are hard to compute. T...
CIG
2005
IEEE
13 years 11 months ago
2005
IEEE
Abstract- Recently, P2P (peer-to-peer) online game systems have attracted a great deal of public attention. They work without central servers, thus, the maintenance and organizatio...
EUROPKI
2006
Springer
13 years 9 months ago
2006
Springer
Privacy-aware Public Key Infrastructure (PKI) can maintain user access control and yet protect user privacy, which is envisioned as a promising technique in many emerging applicat...
WS
2003
ACM
13 years 11 months ago
2003
ACM
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
TWC
2008
13 years 6 months ago
2008
User authentication is essential in service-oriented communication networks to identify and reject any unauthorized network access. The state-of-the-art practice in securing wirele...