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INFOCOM
2007
IEEE
16 years 1 months ago
On Optimal Physical Carrier Sensing: Theoretical Analysis and Protocol Design
— Traditional Physical Carrier Sensing (PCS), which aims at eliminating hidden terminals in wireless networks, causes too many exposed terminals and deteriorates the throughput p...
Yanfeng Zhu, Qian Zhang, Zhisheng Niu, Jing Zhu
PODC
2004
ACM
16 years 3 days ago
Group membership: a novel approach and the first single-round algorithm
We establish a new worst-case upper bound on the Membership problem: We present a simple algorithm that is able to always achieve Agreement on Views within a single message latenc...
Roger I. Khazan
NSDI
2008
15 years 9 months ago
UsenetDHT: A Low-Overhead Design for Usenet
Usenet is a popular distributed messaging and file sharing service: servers in Usenet flood articles over an overlay network to fully replicate articles across all servers. Howeve...
Emil Sit, Robert Morris, M. Frans Kaashoek
CHI
2006
ACM
16 years 7 months ago
Accounting for taste: using profile similarity to improve recommender systems
Recommender systems have been developed to address the abundance of choice we face in taste domains (films, music, restaurants) when shopping or going out. However, consumers curr...
Philip Bonhard, Clare Harries, John D. McCarthy, M...
CORR
2011
Springer
156views Education» more  CORR 2011»
14 years 10 months ago
Design of Transport Layer Based Hybrid Covert Channel Detection Engine
: Computer network is unpredictable due to information warfare and is prone to various attacks. Such attacks on network compromise the most important attribute, the privacy. Most o...
Anjan K., Jibi Abraham, Mamatha Jadhav V.