The Role-Based Access Control (RBAC) model is traditionally used to manually assign users to appropriate roles. When the service-providing enterprise has a massive customer base, ...
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. GTRBACā...
James Joshi, Basit Shafiq, Arif Ghafoor, Elisa Ber...
The emergence of grid and a new class of data-driven applications is making a new form of parallelism desirable, which we refer to as coarse-grained pipelined parallelism. This pa...
An active research area in telecommunications concerns how to specify and control the addition of new services, such as call waiting or instant messaging, into existing software. ...
Emden R. Gansner, John M. Mocenigo, Stephen C. Nor...
Next generation Wireless Local Area Networks (WLANās) are likely to require multihop wireless connections between mobile nodes and Internet gateways to achieve high data rates f...