860 search results - page 50 / 172 » On the Security of Delegation in Access Control Systems |
IEEEARES
2007
IEEE
14 years 3 months ago
2007
IEEE
The existence of errors or inconsistencies in the configuration of security components, such as filtering routers and/or firewalls, may lead to weak access control policies — ...
AICCSA
2008
IEEE
13 years 10 months ago
2008
IEEE
Abstract. Workflows are operational business processes. Workfow Management Systems (WFMS) are concerned with the control and coordination of these workflows. In recent years, there...
FTDCS
1997
IEEE
14 years 1 months ago
1997
IEEE
In the paper we present an overview of Saga Security System, a security architecture in open distributed systems. An agent in Saga Security System is called a Saga Agent. The auth...
ACISP
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. This paper examines the access control requirements of distributed health care information networks. Since the electronic sharing of an individual’s personal health inf...
ESORICS
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Access control languages which support administrative controls, and thus allow the ordinary permissions of a system to change, have traditionally been constructed with ...