2109 search results - page 181 / 422 » Multicast over wireless networks |
187
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TRIDENTCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Phased array antennas enable the use of real-time beam-forming and null-steering to further increase control of signal strength and interference in wireless networks. Understanding...
200
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
A simple random walk (SRW) has been considered as an effective forwarding method for many applications in wireless sensor networks (WSNs) due to its desirable properties. However...
180
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
This paper presents the first analysis on the energy efficiency of LT codes with Non-Coherent M-ary Frequency Shift Keying (NCMFSK), known as green modulation [1], in a proactive W...
167
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TMC
2010
15 years 5 months ago
2010
—Compromised-node and denial-of-service are two key attacks in wireless sensor networks (WSNs). In this paper, we study routing mechanisms that circumvent (bypass) black holes fo...
210
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TSP
2010
15 years 1 months ago
2010
Wireless amplify-and-forward relay networks in which the source communicates with the relays and destination in the first phase and the relays forward signals to the destination in...