74 search results - page 4 / 15 » Framework for Role-based Delegation Models |
COOPIS
2003
IEEE
14 years 19 days ago
2003
IEEE
Agent-based approaches in application development seem to meet the requirements of adaptability, scalability, decentralization, and flexibility imposed by complex software systems....
WORDS
2005
IEEE
14 years 27 days ago
2005
IEEE
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...
UML
2005
Springer
14 years 25 days ago
2005
Springer
Many of today’s software applications require a high-level of security, defined by a detailed policy and attained via mechanisms such as role-based access control (RBAC), mandat...
DBSEC
2001
13 years 8 months ago
2001
: In this paper we introduce a series of reference models for Secure Role-Based Workflow systems. We build our models over the well-known RBAC96 framework. 96 model supports the no...
APN
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. In this paper, we introduce a framework composed of a syntax and its compositional Petri net semantics, for the specification and verification of properties (like authent...