6251 search results - page 1058 / 1251 » Randomness, Computability, and Density |
153
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IWCMC
2006
ACM
15 years 10 months ago
2006
ACM
Receiver-side relay election has been recently proposed as an alternative to transmitter-side relay selection in wireless ad hoc networks. In this paper we study different priori...
158
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IWCMC
2006
ACM
15 years 10 months ago
2006
ACM
Inter-vehicular communication is fast emerging as a popular application for mobile ad-hoc networks. Content distribution in Vehicular Ad-Hoc Networks (VANET) is particularly chall...
172
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MMSEC
2006
ACM
15 years 10 months ago
2006
ACM
This paper presents a theoretical security analysis of lattice data hiding. The security depends on the secrecy of a dither signal that randomizes the codebook. If the same secret...
150
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MOBICOM
2006
ACM
15 years 10 months ago
2006
ACM
In this work, we develop a CSMA-based MAC protocol to avoid reader-reader and reader-tag collisions in a dense RFID network. The network is implemented using mote-based RFID reade...
124
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
We introduce and validate bootstrap techniques to compute confidence intervals that quantify the effect of test-collection variability on average precision (AP) and mean average...