309 search results - page 52 / 62 » Role-Based Access Control Framework for Network Enterprises |
TWC
2008
14 years 9 months ago
2008
User authentication is essential in service-oriented communication networks to identify and reject any unauthorized network access. The state-of-the-art practice in securing wirele...
SIMUTOOLS
2008
14 years 11 months ago
2008
Wireless communication has attracted considerable interest in the research community, and many wireless networks are evaluated using discrete event simulators like OMNeT++. Althou...
TWC
2008
14 years 9 months ago
2008
In this paper the tradeoff between energy and delay for wireless networks is studied. A network using a request-to-send (RTS) and clear-to-send (CTS) type medium access control (M...
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MSWIM
2005
ACM
15 years 3 months ago
2005
ACM
Wireless Local Area Networks (WLAN) are being deployed at a rapid pace and in different environments. As a result, the demand for supporting a diverse range of applications over w...
100
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ESCIENCE
2006
IEEE
15 years 1 months ago
2006
IEEE
We view scientific workflows as the domain scientist's way to harness cyberinfrastructure for e-Science. Domain scientists are often interested in "end-to-end" fram...