Shanghai Engineering Research Center for Broadband Networks and Applications - Enabling the 40G Netw
Channel: OpenInfra Foundation
Date: 2017-05-09

Overlay networks based on l2 tunnels upon the underlying networks are the majority of OpenStack, which results in tremendous costs in encapsulation and decapsulation, and hence low network throughputs. Although there are some alternate solutions, such as off-load, can achieve high network efficiency, they are subject to the inflexibility caused by specialized equipment and the intrinsic invisibility of tunneling. In this presentation, we will introduce how our open source SDN controller DCFabric