A hierarchical K-means algorithm for controller placement in SDN-based WAN architecture
H Kuang, Y Qiu, R Li, X Liu - 2018 10th international conference …, 2018 - ieeexplore.ieee.org
As a novel network architecture, Software Defined Networking (SDN) has been drawing
more and more attention. SDN decouples the controller logic from the data plane and it …
more and more attention. SDN decouples the controller logic from the data plane and it …
A K-means-based network partition algorithm for controller placement in software defined network
Software Defined Networking (SDN), the novel paradigm of decoupling the control logic from
packet forwarding devices, has been drawing considerable attention from both academia …
packet forwarding devices, has been drawing considerable attention from both academia …
A survey of controller placement problem in software-defined networking
J Lu, Z Zhang, T Hu, P Yi, J Lan - IEEE Access, 2019 - ieeexplore.ieee.org
In order to simplify the management of the traditional network, software-defined networking
(SDN) has been proposed as a promising paradigm shift that decouples control plane and …
(SDN) has been proposed as a promising paradigm shift that decouples control plane and …
On the placement of controllers for designing a wide area software defined networks
The newly emerged Software Defined Networks (SDN) can apply to Wide Area Network
(WAN) for network control and management. To achieve this, a logically centralized but a …
(WAN) for network control and management. To achieve this, a logically centralized but a …
The controller placement problem for software-defined networks
H Bo, W Youke, W Chuan'an… - 2016 2nd IEEE …, 2016 - ieeexplore.ieee.org
With the popularization and spread of SDN, the size of SDN networks is increasing; the
controller placement is a key problem in software defined networks (SDNs). In this paper, an …
controller placement is a key problem in software defined networks (SDNs). In this paper, an …
Towards multi-controller placement for SDN based on density peaks clustering
Y Qi, D Wang, W Yao, H Li… - ICC 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
As a novel network architecture, softwaredefined networking (SDN) decouples control and
data planes, which brings a lot of flexibility to the network. But the separation arises some …
data planes, which brings a lot of flexibility to the network. But the separation arises some …
Control plane delay minimization based SDN controller placement scheme
L Zhu, R Chai, Q Chen - 2017 9th International Conference on …, 2017 - ieeexplore.ieee.org
Software defined networking (SDN) has been proposed as a novel centralized architecture
which is capable of offering flexible network management and user quality-of-service (QoS) …
which is capable of offering flexible network management and user quality-of-service (QoS) …
A learning automaton-based controller placement algorithm for software-defined networks
H Mostafaei, M Menth… - 2018 IEEE global …, 2018 - ieeexplore.ieee.org
Software-defined networking (SDN) moves the control plane of network devices like
switches and routers to the controller. The controller is in charge of managing the whole …
switches and routers to the controller. The controller is in charge of managing the whole …
On using bargaining game for optimal placement of SDN controllers
In this paper we address the problem of Software Defined Networking (SDN) controller
placement in large networks. Indeed, to solve the scalability issue raised by the centralized …
placement in large networks. Indeed, to solve the scalability issue raised by the centralized …
Scalability and reliability aware SDN controller placement strategies
The decoupling of control and data planes in Software-Defined Networking (SDN) brings
benefits in terms of logically centralized control and application programming. But, the single …
benefits in terms of logically centralized control and application programming. But, the single …