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103
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TON
2010
14 years 10 months ago
2010
— We adopt the network coding approach to achieve minimum-cost multicast in interference-limited wireless networks where link capacities are functions of the signal-to-noise-plus...
TRIDENTCOM
2008
IEEE
15 years 6 months ago
2008
IEEE
— Wireless reprogramming of the sensor network is useful for uploading new code or for changing the functionality of the existing code. In recent years, the research focus has sh...
119
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WS
2006
ACM
15 years 5 months ago
2006
ACM
This paper presents SCUBA (Secure Code Update By Attestation), for detecting and recovering compromised nodes in sensor networks. The SCUBA protocol enables the design of a sensor...
112
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IWCMC
2009
ACM
15 years 6 months ago
2009
ACM
We derive theoretical bit and frame error rate expressions for decode-and-forward (DF) collaborative networks containing M users, employing a variety of block codes over a Rayleig...
117
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EUROPAR
2003
Springer
15 years 5 months ago
2003
Springer
The growing success of wireless ad hoc networks and portable hardware devices presents many interesting problems to software engineers. Particular, coordination is a challenging t...