38 search results - page 1 / 8 » Resource Access and Mobility Control with Dynamic Privileges... |
ICALP
2003
Springer
13 years 10 months ago
2003
Springer
µKlaim is a process language that permits programming distributed systems made up of several mobile components interacting through multiple distributed tuple spaces. We present th...
ICDCSW
2003
IEEE
13 years 10 months ago
2003
IEEE
Access control in existing Java-based mobile agents is mostly based on code source due to limitations of early Java security architecture. That is, authorization is based on where...
ACSAC
2001
IEEE
13 years 8 months ago
2001
IEEE
This paper describes a method for controlling the behavior of mobile agent-system entities through the allocation of privileges. Privileges refer to policy rules that govern the a...
CCGRID
2006
IEEE
13 years 11 months ago
2006
IEEE
Simplifying access to and usage of large scale compute resources via the Grid is of critical importance to encourage the uptake of e-Research. Security is one aspect that needs to...
GIS
2008
ACM
14 years 6 months ago
2008
ACM
In this paper, we follow the role-based access control (RBAC) approach and extend it to provide for the dynamic association of roles with users. In our framework, privileges assoc...