Abstract Software Defined Networking achieves programmability of the control plane by
separating it from the data plane. In this paper, we propose a strategy for controller …

SDN is a promising architecture that can overcome the challenges facing traditional
networks. SDN enables administrator/operator to build a simpler, customizable …

Software‐defined network (SDN) is a programmable networking paradigm that enables
logically centralized network management. In order to overcome the shortcomings of …

Software-defined networking is a modern and popular network technology that utilizes
controllers as network operating systems to manage the network and allow user applications …

In this letter, we propose a mathematical model for the controller placement problem in
Software Defined Networks (SDN). More precisely, given a set of switches that must be …

Abstract Software Defined Networking (SDN) is a new network architecture theoretical
framework, which based on the partition of the control plane and the data plane. Some of the …

Software defined networking emerges as a promising paradigm shift that decouples the
control plane from the data plane. It has the ability to centrally monitor and control the …

Recently, software defined networking (SDN) is a promising paradigm shift that decouples
the control plane from the data plane. It can centrally monitor and control the network …

SDN has dramatically changed the landscape of the current network paradigm by regulating
the network through software in the control plane, called a controller. However, owing to …

The requirements for the network are increasing by the expanding and spreading the
Internet. The Previous techniques of the network do not meet the modern needs, thus, a new …