871 search results - page 32 / 175 » A Decentralized Authorization Architecture |
SACMAT
2006
ACM
15 years 3 months ago
2006
ACM
In recent years, trust negotiation (TN) has been proposed as a novel access control solution for use in open system environments in which resources are shared across organizationa...
ATAL
2003
Springer
15 years 2 months ago
2003
Springer
Agents must decide with whom to interact, which is nontrivial when no central directories are available. A classical decentralized approach is referral systems, where agents adapt...
ADHOC
2008
14 years 9 months ago
2008
The issue of certificate revocation in mobile ad hoc networks (MANETs) where there are no on-line access to trusted authorities, is a challenging problem. In wired network environ...
IEEECIT
2010
IEEE
14 years 8 months ago
2010
IEEE
—This paper presents VSK, a lightweight adaptable OS authorization architecture suitable for self-protection of pervasive devices. A “virtual” management plane, separate from...
PCM
2009
Springer
15 years 2 months ago
2009
Springer
Authorized domains are used to share digital content among multiple devices without violating the copyright issues. However, if a domain is composed of multiple devices supporting ...