In this paper, we propose a temporal-based load adaptive SDN controller failover mechanism (TLACF) based on the temporal pattern of traffic. The results ...
Abstract—Recently distributed multiple SDN controller archi- tecture is proposed to improve the scalability of SDN archi- tecture.
Software Defined Network (SDN) partitions the control plane and the information plane to decrease the cost and for increasing the capacity for upgrading, ...
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Temporal-based Load Adaptive SDN Controller Failover Mechanism. Ming Hung Chen; Zhi Qiang Zhong; et al. 2019; CCNC 2019. Focus areas ...
These techniques aim to optimize the load distribution by dynamically assigning network segments or devices to controllers based on real-time traffic analysis.
In this paper, the multi-objective optimization problem known as the controller placement problem (CPP) is initially formulated.
of the links between controllers. To get the total interruption time for any mechanism, we need to add the detection time to the failover mechanism time.
The mechanism of the proposed approach calculates the best path from the source to the destination which is based on using adaptive packet size and observing ...
In SDN network based on OpenFlow a controller performs logically centralized control of enterprise network infrastructure, network policies, and data flows.
Sep 1, 2016 · In this article, we focus on the design of a scalable, accurate, and fast SDN measurement mechanism. We exploit packet-level statistics and ...