1383 search results - page 208 / 277 » Analysis of a Metropolitan-Area Wireless Network |
VTC
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract—Group-orthogonal multicarrier code-division multiple access (GO-MC-CDMA) has been proposed as a multiplexing technique for the uplink segment of wireless systems. The di...
125
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WOWMOM
2005
ACM
15 years 7 months ago
2005
ACM
We present in this paper an analytical model that accounts for the positions of stations with respect to the Access Point (AP) while evaluating the performance of 802.11 MAC layer...
138
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GLOBECOM
2008
IEEE
15 years 2 months ago
2008
IEEE
Security is a critical issue in dynamic and open distributed environments such as network-based services or wireless networks. To ensure that a certain level of security is maintai...
118
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CN
2006
15 years 2 months ago
2006
In nowadays wireless networks, mobile users frequently access Internet services that are often based on information concerning the application context and service status. In prese...
125
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ICC
2011
IEEE
14 years 1 months ago
2011
IEEE
—Femtocells have been considered by the wireless industry as a promising solution not only to improve indoor coverage, but also to unload traffic from already overburdened macroc...