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» On the Scalability of Centralized Control
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CIKM
2001
Springer
14 years 2 months ago
Managing Trust in a Peer-2-Peer Information System
Managing trust is a problem of particular importance in peer-to-peer environments where one frequently encounters unknown agents. Existing methods for trust management, that are b...
Karl Aberer, Zoran Despotovic
CDC
2010
IEEE
172views Control Systems» more  CDC 2010»
13 years 1 months ago
Electrical centrality measures for electric power grid vulnerability analysis
— This paper investigates measures of centrality that are applicable to power grids. Centrality measures are used in network science to rank the relative importance of nodes and ...
Zhifang Wang, Anna Scaglione, Robert J. Thomas
TWC
2010
13 years 4 months ago
Efficient Dynamic Spectrum Sharing in Cognitive Radio Networks: Centralized Dynamic Spectrum Leasing (C-DSL)
In this paper, we propose the concept of centralized dynamic spectrum leasing (C-DSL), in which multiple primary users belonging to the same primary system participate in the spect...
K. Hakim, Sudharman K. Jayaweera, Georges El-Howay...
APNOMS
2006
Springer
14 years 1 months ago
Performance Analysis of a Centralized Resource Allocation Mechanism for Time-Slotted OBS Networks
Time-Slotted Optical Burst Switching (TS-OBS) is one of the most promising next-generation transport network technologies. This paper proposes a time-slot assignment procedure usin...
Tai-Won Um, Jun Kyun Choi, Seong Gon Choi, Won Ryu
CCR
2008
106views more  CCR 2008»
13 years 10 months ago
Message-efficient dissemination for loop-free centralized routing
With steady improvement in the reliability and performance of communication devices, routing instabilities now contribute to many of the remaining service degradations and interru...
Haldane Peterson, Soumya Sen, Jaideep Chandrasheka...