273 search results - page 52 / 55 » Understanding Congestion in IEEE 802.11b Wireless Networks |
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
—Recently, network localization systems that are based on inter-node ranges have received significant attention. Geographic routing has been considered an application which can u...
WIMOB
2007
IEEE
14 years 1 months ago
2007
IEEE
—In this paper we investigate the issues in designing key management architecture for secure multicasting in remote software distribution to advance vehicles. We consider the Veh...
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Cognitive radio (CR) emerges as a key technology to enhance spectrum efficiency and thus creates opportunistic transmissions over links. Supporting the routing function on top of n...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—Most of the current 802.11b research activities are conducted under stationary environment. As the need for highspeed connectivity in mobile environments increases, it becomes n...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Understanding user mobility is critical for simulations of mobile devices in a wireless network, but current mobility models often do not reflect real user movements. ...