5512 search results - page 771 / 1103 » Mobile networks unplugged |
193
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MOBIHOC
2003
ACM
16 years 6 months ago
2003
ACM
Directional antennas in ad hoc networks offer many benefits compared with classical omnidirectional antennas. The most important include significant increase of spatial reuse, cov...
153
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AINA
2009
IEEE
16 years 1 months ago
2009
IEEE
An opportunistic network is a type of challenged network that has attracted a great deal of attention in recent years. While a number of schemes have been proposed to facilitate d...
210
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper we present QOMB, a testbed we designed and implemented for the evaluation of wireless network systems, protocols and applications. The testbed uses the wireless ne...
191
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PIMRC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Wide spread adoption of mobile Internet services will increase the demand for low cost high capacity wireless networks. Cooperation between different types of operators will ena...
164
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Our study on the deployment topology and communication characteristics of wireless mesh enterprise networks (WMENs) leads to three critical security challenges: (a) deployment o...