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EUROPAR
2010
Springer
15 years 7 months ago
cTrust: Trust Aggregation in Cyclic Mobile Ad Hoc Networks
In a Cyclic Mobile Ad Hoc Network (CMANET) where nodes move cyclically, we formulate trust management problems and propose the cTrust scheme to handle trust establishment and aggre...
Huanyu Zhao, Xin Yang, Xiaolin Li
TC
2008
15 years 6 months ago
A Novel Distributed Sensor Positioning System Using the Dual of Target Tracking
As one of the fundamental issues in wireless sensor networks (WSNs), the sensor localization problem has recently received extensive attention. In this work, we investigate this pr...
Liqiang Zhang, Qiang Cheng, Yingge Wang, Sherali Z...
TEC
2008
118views more  TEC 2008»
15 years 6 months ago
RM-MEDA: A Regularity Model-Based Multiobjective Estimation of Distribution Algorithm
Under mild conditions, it can be induced from the Karush-Kuhn-Tucker condition that the Pareto set, in the decision space, of a continuous multiobjective optimization problem is (m...
Qingfu Zhang, Aimin Zhou, Yaochu Jin
AMC
2008
206views more  AMC 2008»
15 years 5 months ago
Global-best harmony search
ct 8 Harmony search (HS) is a new meta-heuristic optimization method imitating the music improvisation process where 9 musicians improvise their instruments' pitches searching...
Mahamed G. H. Omran, Mehrdad Mahdavi
P2P
2010
IEEE
189views Communications» more  P2P 2010»
15 years 5 months ago
Analyzing the DC File Sharing Network
—This paper investigates the Direct Connect (DC) file sharing network, which to the best of our knowledge, has never been academically studied before. We developed a participati...
Pavel Gurvich, Noam Koenigstein, Yuval Shavitt