40 search results - page 1 / 8 » Proxy-Based Authorization and Accounting for Distributed Sys... |
ICDCS
1993
IEEE
13 years 9 months ago
1993
IEEE
Despite recent widespread interest in the secure authentication of principals across computer networks there has been considerably less discussion of distributed mechanisms to sup...
GCC
2005
Springer
13 years 10 months ago
2005
Springer
Soft-device is a promising infrastructure of next-generation distributed system. Soft-devices are configurable and adaptive software virtual mechanism, providing services to each o...
IFIP
2004
Springer
13 years 10 months ago
2004
Springer
We propose a language that allows agents to distribute data with usage policies in a decentralized architecture. In our framework, the compliance with usage policies is not enforce...
ESORICS
2009
Springer
14 years 5 months ago
2009
Springer
Accountability mechanisms, which rely on after-the-fact verification, are an attractive means to enforce authorization policies. In this paper, we describe an operational model of ...
CHI
2008
ACM
14 years 5 months ago
2008
ACM
Individuals with cognitive deficits and their families are prime examples of collaborative "systems" that seek to perform everyday tasks together. Yet there has been lit...