1684 search results - page 273 / 337 » Connectivity in cooperative wireless ad hoc networks |
174
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CISS
2008
IEEE
16 years 23 days ago
2008
IEEE
Abstract—Relay cooperation has been recognized as an important mechanism to enhance connectivity and throughput in multi-hop wireless networks, especially under varying channel c...
175
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CISS
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract--This paper proposes client-centric fractional frequency reuse (CC-FFR) techniques for interference mitigation in OFDMA-based cellular wireless networks. In this framework...
166
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IFIP
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Providing energy efficiency in MAC (Medium Access Control) layer, while achieving desirable throughput, is an important research issue in the area of wireless networking....
168
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—We consider a Delay Tolerant Network (DTN) whose users (nodes) are connected by an underlying Mobile Ad hoc Network (MANET) substrate. Users can declaratively express high-level...
213
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ENTCS
2007
15 years 6 months ago
2007
Designing secure protocols over ad-hoc networks has proved to be a very challenging task, due to various features of such networks, such as partial connectivity, node mobility, an...