| Item type |
SIG Technical Reports(1) |
| 公開日 |
2017-02-24 |
| タイトル |
|
|
タイトル |
Disaster-Resilient Dynamic Controller Placement in SDN |
| タイトル |
|
|
言語 |
en |
|
タイトル |
Disaster-Resilient Dynamic Controller Placement in SDN |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
P2P, SDN |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_18gh |
|
資源タイプ |
technical report |
| 著者所属 |
|
|
|
Department of Computer and Communications Engineering, Tokyo Institute of Technology |
| 著者所属 |
|
|
|
Information Initiative Center, Hokkaido University |
| 著者所属 |
|
|
|
Department of Frontier Informatics, Kyoto Sangyo University |
| 著者所属(英) |
|
|
|
en |
|
|
Department of Computer and Communications Engineering, Tokyo Institute of Technology |
| 著者所属(英) |
|
|
|
en |
|
|
Information Initiative Center, Hokkaido University |
| 著者所属(英) |
|
|
|
en |
|
|
Department of Frontier Informatics, Kyoto Sangyo University |
| 著者名 |
Victor, Torres Da Costa
Katsuyoshi, Iida
Toyokazu, Akiyama
|
| 著者名(英) |
Victor, Torres Da Costa
Katsuyoshi, Iida
Toyokazu, Akiyama
|
| 論文抄録 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
In Software-Defined Networking (SDN), the control plane is constituted by a logically centralized controller. This centralization of the control logic is a huge risk in case of network failures. ResilientFlow was proposed as a mechanism to restore the controller-switch connection in case of link failures, but is not able to recover from a controller failure. Natural disasters are a very serious problem in this regard, since an earthquake or tornado can greatly damage the communications infrastructure. With this as motivation we propose the Controller Migration and Recovery Module, which works together with ResilientFlow, that can dynamically migrate the controller within the network, based on disaster forecasts. Our proposal is also able to recover the control plane in case of a complete controller failure, by distributedly electing a new controller among the available network devices. |
| 論文抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
In Software-Defined Networking (SDN), the control plane is constituted by a logically centralized controller. This centralization of the control logic is a huge risk in case of network failures. ResilientFlow was proposed as a mechanism to restore the controller-switch connection in case of link failures, but is not able to recover from a controller failure. Natural disasters are a very serious problem in this regard, since an earthquake or tornado can greatly damage the communications infrastructure. With this as motivation we propose the Controller Migration and Recovery Module, which works together with ResilientFlow, that can dynamically migrate the controller within the network, based on disaster forecasts. Our proposal is also able to recover the control plane in case of a complete controller failure, by distributedly electing a new controller among the available network devices. |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA12326962 |
| 書誌情報 |
研究報告インターネットと運用技術（IOT）
巻 2017-IOT-36,
号 36,
p. 1-6,
発行日 2017-02-24
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
2188-8787 |
| Notice |
|
|
|
SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc. |
| 出版者 |
|
|
言語 |
ja |
|
出版者 |
情報処理学会 |
IPSJ-IOT17036036.pdf (764.8 kB)
