An SDN architecture for time sensitive industrial IoT

V Balasubramanian, M Aloqaily, M Reisslein - Computer Networks, 2021 - Elsevier
Abstract Industrial Internet of Things (IoT) applications have diverse network session
requirements. Certain critical applications, such as emergency alert relay, industrial floor …

[PDF][PDF] Quality of service improvement with optimal software-defined networking controller and control plane clustering

J Ali, BH Roh - Comput. Mater. Contin, 2021 - cdn.techscience.cn
The controller is indispensable in software-defined networking (SDN). With several features,
controllers monitor the network and respond promptly to dynamic changes. Their …

Deep learning for privacy preservation in autonomous moving platforms enhanced 5G heterogeneous networks

Y Wu, Y Ma, HN Dai, H Wang - Computer Networks, 2021 - Elsevier
Abstract 5G heterogeneous networks have become a promising platform to connect a
growing number of Internet-of-Things (IoT) devices and accommodate a wide variety of …

Mobile-edge computing-based delay minimization controller placement in SDN-IoV

B Li, X Deng, Y Deng - Computer Networks, 2021 - Elsevier
Abstract Internet of Vehicles (IoV) plays a fundamental role in the rapid development of
intelligent transportation systems and smart cities by the way of facilitating data access …

A novel controller placement algorithm based on network portioning concept and a hybrid discrete optimization algorithm for multi-controller software-defined networks

N Firouz, M Masdari, AB Sangar, K Majidzadeh - Cluster Computing, 2021 - Springer
Software defined network (SDN) has shown significant advantages in numerous real-life
aspects with separating the control plane from the data plane that provides programmable …

Controller placement problem in software‐defined networking: A survey

A Kumari, AS Sairam - Networks, 2021 - Wiley Online Library
A distinctive feature of software‐defined networking (SDN) is a logically centralized control
plane realized using multiple physical controllers. The placement of the controllers, the so …

Minimizing latency for controller placement problem in SDN

S Mohanty, AS Shekhawat, B Sahoo… - 2021 19th OITS …, 2021 - ieeexplore.ieee.org
Software-defined networking (SDN) is a network technology that explicitly demarcates
network control tasks from forwarding tasks. The infrastructure and the control plane are …

On-demand dynamic controller placement in software defined satellite-terrestrial networking

Z Han, C Xu, Z Xiong, G Zhao… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Software defined satellite-terrestrial networking has been identified as a promising approach
to support the diversity of network services. As the fundamental issue to improve the …

[HTML][HTML] Network cost optimization-based capacitated controller deployment for SDN

R Chai, X Yang, C Du, Q Chen - Computer Networks, 2021 - Elsevier
As a novel network paradigm, software-defined networking (SDN) is capable of simplifying
network management and offering flexible support to various user services. In order to meet …

A fault tolerance metaheuristic‐based scheme for controller placement problem in wireless software‐defined networks

N Samarji, M Salamah - International Journal of …, 2021 - Wiley Online Library
Software‐defined networking (SDN) paradigm has become the master solver for traditional
network restrictions. The fundamental concept of SDN is moving the control plane into one …