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» Minimizing Average Finish Time in P2P Networks
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CISS
2007
IEEE
14 years 4 months ago
Dynamic Resource Allocation for Multi Source-Destination Relay Networks
Abstract—We consider a wireless network consisting of multiple sources communicating with their corresponding destinations utilizing a single half-duplex relay. The goal is to min...
Onur Sahin, Elza Erkip
WSC
2008
14 years 3 days ago
A dynamic crashing method for project management using simulation-based optimization
A dynamic simulation-based crashing method is introduced in this research to evaluate project networks and determine the optimum crashing configuration that minimizes the average ...
Michael E. Kuhl, Radhames A. Tolentino-Pena
SRDS
2003
IEEE
14 years 3 months ago
Performance and Effectiveness Analysis of Checkpointing in Mobile Environments
Many mathematical models have been proposed to evaluate the execution performance of an application with and without checkpointing in the presence of failures. They assume that th...
Xinyu Chen, Michael R. Lyu
ESA
2000
Springer
104views Algorithms» more  ESA 2000»
14 years 1 months ago
Efficient Algorithms for Centers and Medians in Interval and Circular-Arc Graphs
The p-center problem is to locate p facilities on a network so as to minimize the largest distance from a demand point to its nearest facility. The p-median problem is to locate p ...
Sergei Bespamyatnikh, Binay K. Bhattacharya, J. Ma...
TON
2010
126views more  TON 2010»
13 years 4 months ago
Cost-Effective Multiperiod Spraying for Routing in Delay-Tolerant Networks
In this paper, we present a novel multiperiod spraying algorithm for routing in delay-tolerant networks (DTNs). The goal is to minimize the average copy count used per message unti...
Eyuphan Bulut, Zijian Wang, Boleslaw K. Szymanski