4761 search results - page 177 / 953 » Performance of Protocols |
146
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SENSYS
2003
ACM
15 years 9 months ago
2003
ACM
Wireless ad-hoc sensor networks have emerged as an interesting and important research area in the last few years. The applications envisioned for such networks require collaborati...
172
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CORR
2011
Springer
14 years 7 months ago
2011
Springer
Relay-assisted cooperative wireless communication has been shown to have significant performance gains over the legacy direct transmission scheme. Compared with single relay base...
117
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DCOSS
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Many sensor network applications demand tightly-bounded object detection quality. To meet such stringent requirements, we develop three sensing scheduling protocols to gu...
115
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ICCSA
2005
Springer
15 years 9 months ago
2005
Springer
Recently, Nenadi´c et al. (2004) proposed the RSA-CEGD protocol for certified delivery of e-goods. This is a relatively complex scheme based on verifiable and recoverable encryp...
164
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GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—This paper presents the FFT (flip-flop tone) DMAC protocol, a tone based MAC protocol using directional antennas to solve the deafness problem, hidden terminal and exposed termi...