33 search results - page 7 / 7 » An Adaptive Security Model for Multi-agent Systems and Appli... |
AGENTS
1997
Springer
13 years 9 months ago
1997
Springer
We address in this paper a problem of autonomous agents performing in a common environment where each agent has its goal to achieve before a given deadline. Agents must be able to...
IEEEARES
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— Following Mark Weiser’s vision of ubiquitous computing and calm technology, computer systems should run in the background, preferably without the user noticing it at ...
CCS
2007
ACM
13 years 11 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...