88 search results - page 17 / 18 » Implementation of a Provably Secure, Smartcard-Based Key Dis... |
CCS
2009
ACM
14 years 8 months ago
2009
ACM
We revisit the venerable question of access credentials management, which concerns the techniques that we, humans with limited memory, must employ to safeguard our various access ...
CCGRID
2005
IEEE
14 years 1 months ago
2005
IEEE
Large grid installations require global access to massive data stores. Parallel file systems give high throughput within a LAN, but cross-site data transfers lack seamless integra...
DCOSS
2010
Springer
13 years 10 months ago
2010
Springer
A number of protocols have been proposed to date to defend against wormhole attacks in wireless networks by adopting synchronized clocks, positioning devices, or directional antenn...
MOBISEC
2009
Springer
14 years 2 months ago
2009
Springer
Spam is a dominant problem on email systems today. One of the reasons is the lack of infrastructure for security and trust. As Voice over IP (VoIP) communication becomes increasing...
STOC
2005
ACM
14 years 7 months ago
2005
ACM
We present a variant of the Ajtai-Dwork public-key cryptosystem where the size of the public-key is only O(n log n) bits and the encrypted text/clear text ratio is also O(n log n)...