295 search results - page 39 / 59 » Dynamic Access Control for Multi-privileged Group Communicat... |
IJAMC
2007
13 years 7 months ago
2007
: This paper presents a gesture-based Human-Computer Interface (HCI) to navigate a learning object repository mapped in a 3D virtual environment. With this interface, the user can ...
TIT
2008
13 years 7 months ago
2008
We consider the problem of several users transmitting packets to a base station, and study an optimal scheduling formulation involving three communication layers, namely, the mediu...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper describes a framework for addressing the administration of role delegation introduced in the wellknown role-based access control model (RBAC). More specifically, thi...
MOBICOM
2004
ACM
14 years 29 days ago
2004
ACM
—The traffic load of wireless LANs is often unevenly distributed among the access points (APs), which results in unfair bandwidth allocation among users. We argue that the load ...
FOSSACS
2004
Springer
14 years 28 days ago
2004
Springer
safeDpi is a distributed version of the Picalculus, in which processes are located at dynamically created sites. Parametrised code may be sent between sites using so-called ports, ...