6 | 6 | This tutorial will be conducted on the grid testbed at Orbit and will walk you through how to conduct an OpenFlow-based vertical handoff over WiFi and WiMAX. Three Ubuntu Linux images have been prepared for you and are available for this tutorial – (1) a client, which will initiate the handoff, (2) a server, which will serve as a correspondent node for the client, and (3) a WiFi access point (AP), which will provide a WiFi network over which the client and the server can communicate. The grid testbed at Orbit has complete WiMAX coverage via a single WiMAX base station (BS). This BS will provide the WiMAX network over which the client and the server communicate. |