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TWC
2010
14 years 8 months ago
On the Efficacy of Frequency Hopping in Coping with Jamming Attacks in 802.11 Networks
Abstract--Frequency hopping (FH) has been the most popularly considered approach for alleviating the effects of jamming attacks. We re-examine, the efficacy of FH based on both exp...
Konstantinos Pelechrinis, Christos Koufogiannakis,...
SIGCOMM
2009
ACM
15 years 8 months ago
In defense of wireless carrier sense
Carrier sense is often used to regulate concurrency in wireless medium access control (MAC) protocols, balancing interference protection and spatial reuse. Carrier sense is known ...
Micah Z. Brodsky, Robert T. Morris
PADS
2005
ACM
15 years 7 months ago
Requirements on Worm Mitigation Technologies in MANETS
This study presents an analysis of the impact of mitigation on computer worm propagation in Mobile Ad-hoc Networks (MANETS). According to the recent DARPA BAA Defense Against Cybe...
Robert G. Cole, Nam Phamdo, Moheeb Abu Rajab, Andr...
CORR
2010
Springer
142views Education» more  CORR 2010»
15 years 1 months ago
The Accuracy of Tree-based Counting in Dynamic Networks
Tree-based protocols are ubiquitous in distributed systems. They are flexible, they perform generally well, and, in static conditions, their analysis is mostly simple. Under churn...
Supriya Krishnamurthy, John Ardelius, Erik Aurell,...
IEEEPACT
2008
IEEE
15 years 8 months ago
Characterizing and modeling the behavior of context switch misses
One of the essential features in modern computer systems is context switching, which allows multiple threads of execution to time-share a limited number of processors. While very ...
Fang Liu, Fei Guo, Yan Solihin, Seongbeom Kim, Abd...