5699 search results - page 838 / 1140 » Applications of Wireless Sensor Networks |
164
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—As mobile nodes roam in a wireless network, they continuously associate with different access points and perform handoff operations. However, these handoffs can potentially incu...
205
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GLOBECOM
2007
IEEE
2007
IEEE
TCP Performance Analysis over Aggressive Physical Carrier Sensing Based Wireless Local Area Networks
16 years 29 days ago
— Aggressive physical carrier sensing (PCS), which improves the spatial reuse efficiency by shrinking the PCS range, is a promising technique to scale high density Wireless Loca...
150
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
Abstract— Handoff probability is one of the significant metrics to characterize the handoff operation in wireless mobile networks. Handoff probability refers to the probability ...
140
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MOBICOM
1999
ACM
15 years 11 months ago
1999
ACM
Many medium-access control (MAC) protocols for wireless networks proposed or implemented to date are based on collisionavoidance handshakes between sender and receiver. In the vas...
189
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TWC
2008
15 years 6 months ago
2008
In this paper, the impact of user relaying on the behavior of a relay node, which acts as the source node at the same time, is analyzed in a wireless relay network at the packet le...