DocumentCode
2310672
Title
A Improved Algorithm for Minimizing Preemption Cost in MPLS Networks
Author
He, Xiaoming ; Chu, QingXin ; Zhu, Mingying
Author_Institution
Sch. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou
fYear
2006
fDate
22-24 Sept. 2006
Firstpage
1
Lastpage
4
Abstract
In this paper, we propose an improved heuristic algorithm for the well-known optimization formulation based on versatile preemption policy, which can minimize the preemption cost with high accuracy and less computational intractability. Simulation results show that the proposed algorithm significantly outperforms the heuristic recently proposed in the literature
Keywords
heuristic programming; multiprotocol label switching; optimisation; MPLS networks; cost minimization; heuristic algorithm; optimization formulation; preemption cost; Bandwidth; Computational modeling; Cost function; Engineering management; Heuristic algorithms; Multiprotocol label switching; Stress; Telecommunication computing; Telecommunication traffic; Traffic control;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2006. WiCOM 2006.International Conference on
Conference_Location
Wuhan
Print_ISBN
1-4244-0517-3
Type
conf
DOI
10.1109/WiCOM.2006.373
Filename
4149550
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