3712 search results - page 563 / 743 » Role-Based Access Control |
141
click to vote
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— We consider a cognitive radio system like the future 802.22 networks where license-exempt service providers (SPs) will share a fixed spectrum in a non-interference basis to ea...
115
click to vote
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— In this paper, we investigate joint resource allocation and routing for a wireless mesh network consisting of fixed access points inter-connected through multi-channel wireles...
122
click to vote
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— The IEEE 802.11e standard supports a Direct-Link Setup (DLS) mechanism optionally to improve the throughput. Using this mechanism, IEEE 802.11e stations in proximity can direct...
109
Voted
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
—In wireless networks where communications are made over a shared medium, interference and collisions are the primary causes of packet drops. In multi-hop networks such as wirele...
123
Voted
ICDCS
2007
IEEE
15 years 8 months ago
2007
IEEE
Trust negotiation supports authentication and access control across multiple security domains by allowing parties to use non-forgeable digital credentials to establish trust. By t...