講演抄録/キーワード |
講演名 |
2014-11-06 09:30
[招待講演]Multicasting in Software Defined Networking Using Open vSwitch Li Han・Shimin Sun・Sungchol Cho・Eunie Kim・Jaehong Kim・○Sungyoung Han(Konkuk Univ.) IA2014-41 |
抄録 |
(和) |
Efficient multimedia distribution is a popular issue for a wide range of applications including video conferencing, multi-party games, content distribution etc. Multicast has been used as an efficient and scalable technology for multimedia distribution in most of the related research works. The traditional multicast approaches contain IP multicast, overlay multicast and application layer multicast. However, there are still some limitations, such as high bandwidth consumption, limited routing, long latency, redundant tree calculation, control and management of group communication. With the appearance of Software Defined Networking (SDN), represented by OpenFlow technique, network control and management become possible to remote network administrators. It is available to do some optimization to existing media distribution systems in overlay networks. In this paper, we survey the methods for multicasting and propose implementation method for SDN multicasting in local network. The performance of SDN multicasting is similar with IP multicast according to the test results. |
(英) |
Efficient multimedia distribution is a popular issue for a wide range of applications including video conferencing, multi-party games, content distribution etc. Multicast has been used as an efficient and scalable technology for multimedia distribution in most of the related research works. The traditional multicast approaches contain IP multicast, overlay multicast and application layer multicast. However, there are still some limitations, such as high bandwidth consumption, limited routing, long latency, redundant tree calculation, control and management of group communication. With the appearance of Software Defined Networking (SDN), represented by OpenFlow technique, network control and management become possible to remote network administrators. It is available to do some optimization to existing media distribution systems in overlay networks. In this paper, we survey the methods for multicasting and propose implementation method for SDN multicasting in local network. The performance of SDN multicasting is similar with IP multicast according to the test results. |
キーワード |
(和) |
OpenFlow / Open vSwitch / SDN Multicasting / / / / / |
(英) |
OpenFlow / Open vSwitch / SDN Multicasting / / / / / |
文献情報 |
信学技報, vol. 114, no. 286, IA2014-41, pp. 39-44, 2014年11月. |
資料番号 |
IA2014-41 |
発行日 |
2014-10-29 (IA) |
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 |
IA2014-41 |
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