9401 search results - page 185 / 1881 » Wireless Networks |
153
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ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
We demonstrate that the gain attained by network coding (NC) on the multicast capacity of random wireless ad hoc networks is bounded by a constant factor. We consider a network wit...
129
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CONEXT
2009
ACM
15 years 5 months ago
2009
ACM
802.11 wireless mesh networks are ubiquitous, but suffer from severe performance degradations due to poor synergy between the 802.11 CSMA MAC protocol and higher layers. Several s...
123
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
— Wireless wide area networks (WWANs) and wireless local area networks (WLANs) have complementary characteristics which make them suitable to jointly offer an ubiquitous wireless...
130
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IWCMC
2009
ACM
15 years 10 months ago
2009
ACM
This paper addresses the additional energy consumption in wireless sensor networks where the communication between the sensor nodes and the sink nodes does not always make use of ...
153
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
In most of the proposed clustering algorithms for wireless ad hoc networks, the cluster-heads form a dominating set in the network topology. A variant of dominating set which is mo...