9401 search results - page 349 / 1881 » Wireless Networks |
180
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SAC
2010
ACM
16 years 1 months ago
2010
ACM
This work proposes and evaluates a sampling algorithm based on wavelet transforms with Coiflets basis to reduce the data sensed in wireless sensor networks applications. The Coiï...
219
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ICN
2001
Springer
15 years 11 months ago
2001
Springer
In this paper we study the impact of the medium access control (MAC) layer and the routing layer on the performance of a multi-hop wireless network. At the medium access control la...
164
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— In many Medium Access Control (MAC) schemes for wireless networks, an Acknowledgment (ACK) packet is transmitted from the data receiver to the data sender to announce the succe...
171
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ICDCN
2010
Springer
16 years 1 months ago
2010
Springer
Conventional wireless networks employ a contention based channel access mechanism, which not only imposes high latency but also reduces goodput of the network. Lack of interference...
204
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WIOPT
2010
IEEE
15 years 5 months ago
2010
IEEE
—Opportunistic forwarding is a simple scheme for packet routing in ad hoc wireless networks such as duty cycling sensor networks in which reducing energy consumption is a princip...