Packet scheduling is essential to properly support applications on Software-Defined
Networking (SDN) model. However, on OpenFlow/SDN, QoS is only performed with …

Due to the centralized control, network-wide monitoring and flow-level scheduling of
Software-Defined-Networking (SDN), it can be utilized to achieve Quality of Service (QoS) …

Due to the distributed nature of the network protocols, the provisioning of end-to-end Quality
of Service (QoS) in IP-based networks is a complex task. We argue that Software Defined …

The specification of quality of service (QoS) requirements in traditional networks is limited by
the high administrative cost of these environments. Nevertheless, newer network paradigms …

Nowadays, the explosive growth of real-time applications that need stringent Quality of
Service (QoS) and Quality of Experience (QoE) support, forces network programmers to …

Software-defined Networking (SDN) is a promising and powerful concept to introduce new
dimensions of flexibility and adaptability in today's communication networks. In particular …

OpenFlow is catalyzing the deployment of software defined networking (SDN) technologies
around the globe. In practice, however, compatibility issues hinder the deployment of an …

Achieving ever-growing Quality of Service (QoS) requirements for business customers is a
major concern over the current Internet. However, presently, its architecture and …

Software Defined Networking (SDN) is an emerging key innovative technology towards next-
generation Internet. Through decoupling the control plane from the data forwarding plane …

Traffic engineering under OSPF routes along the shortest paths, which may cause network
congestion. Software Defined Networking (SDN) is an emerging network architecture which …