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NOSSDAV
2010
Springer
14 years 5 days ago
RTP-miner: a real-time security framework for RTP fuzzing attacks
Real-time Transport Protocol (RTP) is a widely adopted standard for transmission of multimedia traffic in Internet telephony (commonly known as VoIP). Therefore, it is a hot poten...
M. Ali Akbar, Muddassar Farooq
SAC
2009
ACM
14 years 2 days ago
Taking total control of voting systems: firmware manipulations on an optical scan voting terminal
The firmware of an electronic voting machine is typically treated as a “trusted” component of the system. Consequently, it is misconstrued to be vulnerable only to an insider...
Seda Davtyan, Sotiris Kentros, Aggelos Kiayias, La...
FPL
2009
Springer
117views Hardware» more  FPL 2009»
14 years 1 days ago
Data parallel FPGA workloads: Software versus hardware
Commercial soft processors are unable to effectively exploit the data parallelism present in many embedded systems workloads, requiring FPGA designers to exploit it (laboriously) ...
Peter Yiannacouras, J. Gregory Steffan, Jonathan R...
HUC
2009
Springer
14 years 20 hour ago
From spaces to places: emerging contexts in mobile privacy
Mobile privacy concerns are central to Ubicomp and yet remain poorly understood. We advocate a diversified approach, enabling the cross-interpretation of data from complementary m...
Clara Mancini, Keerthi Thomas, Yvonne Rogers, Blai...
VLDB
2001
ACM
114views Database» more  VLDB 2001»
13 years 12 months ago
Distinct Sampling for Highly-Accurate Answers to Distinct Values Queries and Event Reports
Estimating the number of distinct values is a wellstudied problem, due to its frequent occurrence in queries and its importance in selecting good query plans. Previous work has sh...
Phillip B. Gibbons