A study on designing OpenFlow controller RISE 3.0
Shuji Ishii, Eiji Kawai, Yoshihiko Kanaumi, Shuichi Saito, Tomoaki Takata, Kazumasa Kobayashi, Shinji Shimojo · 2013
The deployment of wide-area OpenFlow networks is essential for the global research community. Since 2011, we started to operat our wide-area OpenFlow networks as a RISE OpenFlow testbed for researchers and developpers. Through our operation, we got some issues. Especially, we focused on the issue caused by topology between sites. By this issue, we cannot assign user's OpenFlow Switches freely. Also, it may give some constraints to user's experiments. To solve this issue, we design and discuss topology management system called “RISE3.0” using OpenFlow.