229 search results - page 22 / 46 » Distributed Key Management for Secure Role based Messaging |
ISI
2008
Springer
13 years 7 months ago
2008
Springer
Identity Management plays a crucial role in many application contexts, including e-governments, e-commerce, business intelligence, investigation, and homeland security. The variet...
IJAMC
2008
13 years 7 months ago
2008
Abstract-- In this paper we propose a distributed authentication service for peer-to-peer (P2P) based massively multiuser virtual environments. Such a service is necessary to provi...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
In a proxy re-encryption (PRE) scheme, a proxy is given special information that allows it to translate a ciphertext under one key into a ciphertext of the same message under a di...
ISPDC
2007
IEEE
14 years 2 months ago
2007
IEEE
The task management is a key point in grid applications and can highly influence their efficiency. There are many solutions that we can classify according to their centralizatio...
COLCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— Distributed sensor network protocols, such as routing, time synchronization or data aggregation protocols make use of collaborative techniques to minimize the consumption of sc...