38 search results - page 1 / 8 » Secure Dependencies with Dynamic Level Assignments |
CSFW
1992
IEEE
13 years 9 months ago
1992
IEEE
Most security models explicitly (or implicitly) include the tranquillity principle which prohibits changing the security level of a given piece of information. Yet in practical sy...
GCC
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. In this paper, a new Grid security framework based on dynamic access control is introduced to address some security problem in Grid. Based on the dynamic evaluating resul...
TCS
2008
13 years 4 months ago
2008
We describe a type system for the Xd calculus of Gardner and Maffeis. An Xd-network is a network of locations, where each location consists of both a data tree (which contains scr...
SACMAT
2003
ACM
13 years 10 months ago
2003
ACM
A Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBAC�...
ACSAC
2003
IEEE
13 years 10 months ago
2003
IEEE
In-depth analysis of network security vulnerability must consider attacker exploits not just in isolation, but also in combination. The general approach to this problem is to comp...