10044 search results - page 464 / 2009 » Authentication in Wireless Networks |
191
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WOWMOM
2009
ACM
16 years 1 months ago
2009
ACM
Random Walks (RWs) have been considered for information dissemination in large scale, dynamic and unstructured environments, as they are scalable, robust to topology changes and d...
198
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, we consider an interworking architecture of wireless mesh backbone and propose an effective vertical handoff scheme between 802.11 and 802.16 wireless access netw...
194
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PIMRC
2008
IEEE
16 years 1 months ago
2008
IEEE
Random beamforming, where each node selects a main beam direction without any coordination with other nodes, has been proposed as a simple technique to improve connectivity in wire...
184
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper proposes a medium access control (MAC) algorithm, called Cooperative Diversity MAC (CD-MAC), which exploits the cooperative communication capability to improve robus...
199
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—In wireless sensor networks, sensor nodes are expected to gather specific information about the environment and send it to the user. The data dissemination usually involves many...