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192
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PERCOM
2011
ACM
14 years 10 months ago
2011
ACM
Abstract—With the abundance and ubiquity of mobile devices, a new class of applications is emerging, called participatory sensing (PS), where people can contribute data (e.g., im...
217
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ACNS
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. Attackers in particular botnet controllers use stealthy messaging systems to set up large-scale command and control. Understanding the capacity of such communication chan...
248
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CAV
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. The underground malware-based economy is flourishing and it is evident that the classical ad-hoc signature detection methods are becoming insufficient. Malware authors ...
209
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—In this paper, we address a new unexplored problem - what are the optimal patterns to achieve connected coverage in wireless networks with directional antennas. As their name im...
182
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—We analyze a comprehensive model for multi-class job scheduling accounting for user abandonment, with the objective of minimizing the total discounted or time-average sum of lin...