688 search results - page 10 / 138 » A Calculus for Access Control in Distributed Systems |
WETICE
1996
IEEE
14 years 1 days ago
1996
IEEE
This paper describes a security architecture designed to support role-based access control for distributed object systems in a large-scale, multi-organisational enterprise in whic...
TGC
2005
Springer
14 years 1 months ago
2005
Springer
Our society is increasingly moving towards richer forms of information exchange where mobility of processes and devices plays a prominent role. This tendency has prompted the acade...
AINA
2004
IEEE
13 years 11 months ago
2004
IEEE
The conceptual architecture of the access control system described here is based on automatic distributed acquisition and processing of knowledge about users and devices in comput...
WETICE
2003
IEEE
14 years 1 months ago
2003
IEEE
Role-based access control has been a focal area for many security researchers over the last decade. There have been a large number of models, and many rich specification language...
ICPP
2005
IEEE
14 years 1 months ago
2005
IEEE
Security in collaborative groups is an active research topic and has been recognized by many organizations in the past few years. In this paper, we propose a fine-grained and attr...