Exploring the impact of critical programmability on controller placement for software-defined wide area networks

S Dou, L Qi, C Yao, Z Guo - IEEE/ACM Transactions on …, 2023 - ieeexplore.ieee.org
Control latency is a critical concern for deploying Software-Defined Networking (SDN) into
Wide Area Networks (WANs). A Software-Defined WAN (SD-WAN) can be divided into …

A comprehensive study of different objectives and solutions of controller placement problem in software‐defined networks

M Dhar, A Debnath, BK Bhattacharyya… - Transactions on …, 2022 - Wiley Online Library
Software‐defined network (SDN) is a programmable networking paradigm that enables
logically centralized network management. In order to overcome the shortcomings of …

A research platform for software defined satellite networks

C Fei, B Zhao, W Yu, C Wu, J Bao - 2017 16th International …, 2017 - ieeexplore.ieee.org
Software Defined Satellite Networking (SDSN) provides an innovative perspective to
manage satellite network through logically centralized network view and standard interfaces …

An investigation into the use of software defined networking controllers in aerial networks

DJ Anderson - MILCOM 2017-2017 IEEE Military …, 2017 - ieeexplore.ieee.org
Software Defined Networking (SDN) is rapidly gaining acceptance and use in terrestrial
networks but little research has been done to apply it to aerial networks. This paper …

[PDF][PDF] Controller placement problem to enhance performance in multi-domain SDN networks

H Aoki, N Shinomiya - Proc. ICN, 2016 - researchgate.net
As the use of Software-Defined Networking is extended, the deployment of multiple
controllers has been required to deal with scalability and reliability issues. In such an SDN …

A K self-adaptive SDN controller placement for wide area networks

P Xiao, Z Li, S Guo, H Qi, W Qu, H Yu - Frontiers of Information Technology …, 2016 - Springer
As a novel architecture, software-defined networking (SDN) is viewed as the key technology
of future networking. The core idea of SDN is to decouple the control plane and the data …

On stochastic controller placement in software-defined wireless networks

MJ Abdel-Rahman, EDA Mazied… - 2017 IEEE Wireless …, 2017 - ieeexplore.ieee.org
Software-defined networking (SDN) abstracts and centralizes the network control functions
in a software entity that runs on a server, known as SDN controller. The controller needs to …

Dynamical control domain division for software-defined satellite-ground integrated vehicular networks

L Chen, F Tang, X Li, LT Yang, L Cao… - … on Network Science …, 2021 - ieeexplore.ieee.org
Software-defined satellite-ground integrated vehicular networks have emerged as
indispensable infrastructures that provide rural area coverage and diverse vehicular …

A novel mobile core network architecture for satellite-terrestrial integrated network

Z Han, C Xu, K Liu, L Yu, G Zhao… - 2021 IEEE Global …, 2021 - ieeexplore.ieee.org
Loading the functions of base station on satellite can improve the flexibility of user access
and expand the effective coverage of Satellite-Terrestrial Integrated Network (STIN) …

Comprehensive review of SDN controller placement strategies

B Isong, RRS Molose, AM Abu-Mahfouz… - IEEE Access, 2020 - ieeexplore.ieee.org
Software-Defined Networking (SDN) is a network paradigm introduced to overcome the
inherent challenges of traditional networks. Its architecture is either deployed with a single …