27 search results - page 2 / 6 » Specification and Analysis of Dynamic Authorisation Policies |
POLICY
2007
Springer
13 years 11 months ago
2007
Springer
This paper presents ongoing research and current results on the development of flexible access control infrastructure for complex resource provisioning (CRP) in Grid-based applica...
ESCIENCE
2006
IEEE
13 years 11 months ago
2006
IEEE
The ability to dynamically create and subsequently manage secure virtual organisations (VO) is one of the key challenges facing the Grid community. Existing approaches for establi...
HYBRID
2009
Springer
13 years 9 months ago
2009
Springer
We focus on control systems in which sensors send data to actuators via a bus shared with other applications. An approach is proposed for specifying and implementing dynamic schedu...
GLOBECOM
2008
IEEE
13 years 5 months ago
2008
IEEE
Security is a critical issue in dynamic and open distributed environments such as network-based services or wireless networks. To ensure that a certain level of security is maintai...
IJSN
2008
13 years 5 months ago
2008
: Firewalls have been designed as a major component to protect a network or a server from being attacked. However, due to their emphasis on packet filtering rather than verifying u...