Abstract-Software defined Networking (SDN) such as OpenFlow decouples the control plane from forwarding devices and embeds it into one or more external entities called controllers. We implemented a framework in OpenFlow through which business customers receive higher Quality of Service (QoS) than besteffort customers in all conditions (e.g. failure conditions). In the demonstration, we stream video clips (business and best-effort customer's traffic) through an emulated OpenFlow topology. During the demonstration, we trigger a failure in the paths of video clips and show an effectively higher QoS for business customers when compared against best-effort customers. This is demonstrated by simply watching the video clips at the receiver.
In REF , traffic is grouped in two categories: business and best-effort traffic.
Demonstrating resilient quality of service in Software Defined Networking
2014 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)
2014 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)
Computer Science