351 search results - page 6 / 71 » Formalisation and implementation of Access control models |
IJNSEC
2010
14 years 4 months ago
2010
One of the major threats that an enterprise Information system networks are facing today is the Insider threat. As part of the Insider Threat study, lack of an effective access co...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
— This paper presents C-MAC, a new MAC protocol designed to achieve high-throughput bulk communication for dataintensive sensing applications. C-MAC exploits concurrent wireless ...
SACMAT
2003
ACM
15 years 2 months ago
2003
ACM
The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resource...
ESCIENCE
2006
IEEE
14 years 11 months ago
2006
IEEE
This paper describes the design and development of a flexible domain-based access control infrastructure for distributed Collaborative Environments. The paper proposes extensions ...
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INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract— We present a model for the joint design of congestion control and media access control (MAC) for ad hoc wireless networks. Using contention graph and contention matrix,...