2147 search results - page 272 / 430 » Group Communications in Mobile Ad Hoc Networks |
145
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GLOBECOM
2009
IEEE
14 years 11 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...
122
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INFOCOM
2003
IEEE
15 years 7 months ago
2003
IEEE
— In wireless ad hoc networks, nodes communicate with far off destinations using intermediate nodes as relays. Since wireless nodes are energy constrained, it may not be in the b...
130
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MSWIM
2009
ACM
15 years 6 months ago
2009
ACM
Cognitive Radio (CR) technology constitutes a new paradigm to provide additional spectrum utilization opportunities in wireless ad hoc networks. Recent research in this field has ...
121
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
— Applying directional antennas in wireless ad hoc networks offers numerous benefits, such as extended communication range, increased spatial reuse, improved capacity and suppre...
140
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— A crucial problem in ad hoc networks is finding an efficient and correct route between a source and a destination; however for many networks, a more important problem is prov...