A survey on controller placement in SDN

T Das, V Sridharan, M Gurusamy - … communications surveys & …, 2019 - ieeexplore.ieee.org
In recent years, Software Defined Networking (SDN) has emerged as a pivotal element not
only in data-centers and wide-area networks, but also in next generation networking …

Controller placement in software defined networks: A comprehensive survey

BPR Killi, SV Rao - Computer Networks, 2019 - Elsevier
Software defined networking (SDN) offers centralized network management and effective
resource utilization by offloading the intelligent control plane, responsible for routing and …

A survey and classification of controller placement problem in SDN

AK Singh, S Srivastava - International Journal of Network …, 2018 - Wiley Online Library
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 …

SDN controller placement at the edge: Optimizing delay and overheads

Q Qin, K Poularakis, G Iosifidis… - IEEE INFOCOM 2018 …, 2018 - ieeexplore.ieee.org
Fog architectures at the network edge are becoming a popular research trend to provide
elastic resources and services to end-users, where the processing capacity resides at the …

An efficient approach to robust SDN controller placement for security

S Yang, L Cui, Z Chen, W Xiao - IEEE Transactions on Network …, 2020 - ieeexplore.ieee.org
Security is one of the critical issues in traditional networks. Software-Defined Networking
(SDN) improves the security aspect by separating the control plane and the data plane of …

SDN controller placement with delay-overhead balancing in wireless edge networks

Q Qin, K Poularakis, G Iosifidis… - … on Network and …, 2018 - ieeexplore.ieee.org
Fog architectures at the network edge are becoming a popular research trend to provide
elastic resources and services to end-users, where the processing capacity resides at the …

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 …

SYNCOP: An evolutionary multi-objective placement of SDN controllers for optimizing cost and network performance in WSNs

S Tahmasebi, N Rasouli, AH Kashefi, E Rezabeyk… - Computer Networks, 2021 - Elsevier
Due to the highly dynamic nature of Wireless Sensor Networks (WSN), Software-Defined
Network (SDN) is a promising technology to ease network management by providing a …

A survey of controller placement problem in software defined networks

A Kumari, AS Sairam - arXiv preprint arXiv:1905.04649, 2019 - arxiv.org
Software Defined Network (SDN) is an emerging network paradigm which provides a
centralized view of the network by decoupling the network control plane from the data plane …

Cuckoo-PC: an evolutionary synchronization-aware placement of SDN controllers for optimizing the network performance in WSNs

S Tahmasebi, M Safi, S Zolfi, MR Maghsoudi… - Sensors, 2020 - mdpi.com
Due to reliability and performance considerations, employing multiple software-defined
networking (SDN) controllers is known as a promising technique in Wireless Sensor …