講演抄録/キーワード |
講演名 |
2016-11-24 11:15
A Traffic Load Balancing with Tie-sets in a Dispersion-managed Network ○Masashi Yamada・Norihiko Shinomiya(Soka Univ.) CAS2016-61 MSS2016-41 |
抄録 |
(和) |
This paper proposes a traffic load balancing method to alleviate the data traffic concentrations on links in a network administrated by multiple controllers distributedly. In this paper, an edge load factor balancing problem is formulated in an underlying graph with an unsplittable multi-commodity flow which has some fixed attributes and a pair of source and destination. The proposed method calculates all combinations of routes in each ring structure so that it can minimize the edge load factor defined as the sum of flows over a capacity on an edge. The numerical experiments demonstrate that the overall optimization for edge load balancing can be achieved by the iterative process of minimization for each ring structure. |
(英) |
This paper proposes a traffic load balancing method to alleviate the data traffic concentrations on links in a network administrated by multiple controllers distributedly. In this paper, an edge load factor balancing problem is formulated in an underlying graph with an unsplittable multi-commodity flow which has some fixed attributes and a pair of source and destination. The proposed method calculates all combinations of routes in each ring structure so that it can minimize the edge load factor defined as the sum of flows over a capacity on an edge. The numerical experiments demonstrate that the overall optimization for edge load balancing can be achieved by the iterative process of minimization for each ring structure. |
キーワード |
(和) |
/ / / / / / / |
(英) |
network flow problem / traffic load balancing / dispersion-managed network / graph theory / / / / |
文献情報 |
信学技報, vol. 116, no. 315, CAS2016-61, pp. 19-24, 2016年11月. |
資料番号 |
CAS2016-61 |
発行日 |
2016-11-17 (CAS, MSS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
CAS2016-61 MSS2016-41 |