Presentation 1999/5/14
Heuristic Approaches for Optimizing ATM Enterprise Networks
Satoru Ohta, Shirou Ozasa,
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Abstract(in English) When a customer is constructing a broadband enterprise network with using the ATM leased line service, he or she will wish to optimize it so as to minimize the charge against given traffic demands. Since this problem is a difficult nonlinear optimization problem, it is necessary to establish a fast heuristic optimization algorithm for obtaining a solution in a practical computational time. As such an algorithm, this paper examines the simulated annealing approach. The paper shows the detailed computing procedure of the approach applied to the ATM enterprise network optimization. Then, the simulated annealing approach is compared with the iterative improvement approach through computer experiments.
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Keyword(in English) ATM / optimization / enterprise network / leased line / statistical multiplexing / heuristic
Paper # IN99-15
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Conference Date 1999/5/14(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Heuristic Approaches for Optimizing ATM Enterprise Networks
Sub Title (in English)
Keyword(1) ATM
Keyword(2) optimization
Keyword(3) enterprise network
Keyword(4) leased line
Keyword(5) statistical multiplexing
Keyword(6) heuristic
1st Author's Name Satoru Ohta
1st Author's Affiliation NTT Network Innovation Laboratories()
2nd Author's Name Shirou Ozasa
2nd Author's Affiliation NTT Network Innovation Laboratories
Date 1999/5/14
Paper # IN99-15
Volume (vol) vol.99
Number (no) 51
Page pp.pp.-
#Pages 6
Date of Issue