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Paper Abstract and Keywords
Presentation 2013-09-13 10:45
Study of network global optimization methods
Shinya Fujioka, Katsuyoshi Suzuki, Kenji Fujihira, Tetsuya Uda, Yoshihiro Ashi (HITACHI) CS2013-38
Abstract (in Japanese) (See Japanese page) 
(in English) Due to recent service diversification and traffic increase, network optimization is required for effective utilization of limited resources. Network optimization is roughly classified into optimal path computation and globally optimal assignment. However, globally optimal assignment, which realizes global optimization, is not often used in practical network. In this paper, we classified network changes into four patterns and analyzed the adaptability of globally optimal assignment to them. In addition, we studied methods of globally optimal assignment for large-scale disasters and periodical demand changes, to which globally optimal assignment adapts well based on the analysis.
Keyword (in Japanese) (See Japanese page) 
(in English) Path control / Bandwidth control / Resource assignment / Global optimization / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 207, CS2013-38, pp. 49-54, Sept. 2013.
Paper # CS2013-38 
Date of Issue 2013-09-05 (CS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF CS2013-38

Conference Information
Committee NS CS IN  
Conference Date 2013-09-12 - 2013-09-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku Univ. Research Institute of Electrical Communication 2gokan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Post IP networking, Next Generation Network (NGN)/New Generation Network (NWGN), Contingency Plan/BCP, Network Coding/Network Algorithms, Session Management (SIP/IMS), Internetworking/Standardization, Network configuration, etc. 
Paper Information
Registration To CS 
Conference Code 2013-09-NS-CS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study of network global optimization methods 
Sub Title (in English)  
Keyword(1) Path control  
Keyword(2) Bandwidth control  
Keyword(3) Resource assignment  
Keyword(4) Global optimization  
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1st Author's Name Shinya Fujioka  
1st Author's Affiliation Hitachi, Ltd. (HITACHI)
2nd Author's Name Katsuyoshi Suzuki  
2nd Author's Affiliation Hitachi, Ltd. (HITACHI)
3rd Author's Name Kenji Fujihira  
3rd Author's Affiliation Hitachi, Ltd. (HITACHI)
4th Author's Name Tetsuya Uda  
4th Author's Affiliation Hitachi, Ltd. (HITACHI)
5th Author's Name Yoshihiro Ashi  
5th Author's Affiliation Hitachi, Ltd. (HITACHI)
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Speaker Author-1 
Date Time 2013-09-13 10:45:00 
Presentation Time 25 minutes 
Registration for CS 
Paper # CS2013-38 
Volume (vol) vol.113 
Number (no) no.207 
Page pp.49-54 
#Pages
Date of Issue 2013-09-05 (CS) 


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