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176
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MMSEC
2005
ACM
16 years 8 days ago
2005
ACM
We present a non-oblivious, extremely robust watermarking scheme for audio signals. The watermarking algorithm is based on the SVD of the spectrogram of the signal. The SVD of the...
155
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PEWASUN
2005
ACM
16 years 8 days ago
2005
ACM
An experimental study of MANET using 802.11b has shown that there exist several configurations where this standard does not guarantee fairness for the channel access. In this pap...
180
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SASN
2005
ACM
16 years 8 days ago
2005
ACM
Vehicular networks are likely to become the most relevant form of mobile ad hoc networks. In this paper, we address the security of these networks. We provide a detailed threat an...
156
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SIGCSE
2005
ACM
16 years 8 days ago
2005
ACM
Many instructors use program runtimes to illustrate and reinforce algorithm complexity concepts. Hardware, operating system and compilers have historically influenced runtime resu...
160
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SIGECOM
2005
ACM
16 years 8 days ago
2005
ACM
We study two problems, that of computing social optimum and that of finding fair allocations, in the congestion game model of Milchtaich[8] Although we show that the general prob...