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Dynamic SDN Controller Load Balancing
2019
Future Internet
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Reassignments between switches and their controllers are performed dynamically, in order to balance the load over SDN controllers. ...
In this paper, a new approach is presented to solve the well-known load balancing problem in the SDN control plane. ...
In [20] a load balancing strategy called "Balance flow" focuses on controller load balancing such that (1) the flow-requests are dynamically distributed among controllers to achieve quick response, ( ...
doi:10.3390/fi11030075
fatcat:ehrw6j57vndrvgcgm3s3xxcmaq
Design & Implementation of a Dynamic and Traffic Aware Load Balancer on SDN controller (OpenDaylight)
2016
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We looked at Load Balancing via Link Aggregation Control Protocol in the Open Daylight SDN controller, balancing load over multiple links in this project, which is dynamic and represents a real world use ...
A 'load balancer' is one of these applications that runs on top of the SDN controller, which manages the load in the network. There are many different flavors of SDN controllers as well. ...
doi:10.7939/r3-7003-3530
fatcat:5p6truqrnncppijpfgsakqpnvu
Review of SDN-based load-balancing methods, issues, challenges, and roadmap
2023
International journal of electrical and computer engineering systems
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To address this issue, several SDN load balancing (LB) techniques have been developed to improve efficiency. ...
This article provides an overview of SDN and its effect on load balancing, highlighting key elements and discussing various load-balancing schemes based on existing solutions and research challenges. ...
Dynamic load balancing for multiple controllers: In large-scale SDN networks with multiple controllers, there is a need for a dynamic load balancing mechanism that can handle burst traffic and adjust controller ...
doi:10.32985/ijeces.14.9.8
fatcat:27w4ekbnfnfzdhilpibjbhkxh4
Intelligent Load Balancing Techniques in Software Defined Networks: A Survey
2020
Electronics
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In this survey, we highlight the key elements of SDN and OpenFlow technology and their effect on load balancing. We provide an overview of the various load balancing schemes in SDN. ...
SDN allows for load balancers that are programmable and provides the flexibility for one to design and implement own load balancing strategies. ...
-Migration of switches using active and dynamic traffic load re-balancing on SDN. ...
doi:10.3390/electronics9071091
fatcat:ireugdqmibbvdidqacg4yzncme
MLMBN mechanism optimizes network load balance using information with multiple controllers
2020
International journal of emerging multidisciplinary research
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Methods/Statistical analysis: The proposed mechanism binds and manages the load of each controller distributed over the network with a blockchain, thus reducing load time while dynamically balancing the ...
load balance. ...
In addition, the SDNs were classified into multiple groups to dynamically organize networks to balance load balance, and then deep-learning SDN information so that each controller could maintain a balanced ...
doi:10.22662/ijemr.2020.4.2.001
fatcat:ypwe66of3nctroar6fgwfdak4e
Effectively Handling Network Congestion and Load Balancing in Software-Defined Networking
2022
Computers Materials & Continua
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This research article introduces a new approach named LBoBS to handle load balancing by adding the load balancing server to the SDN network. ...
It also works in coordination with the controller to effectively handle the load balancing policies. The load balancing server is implemented to manage the switches load effectively. ...
[12] proposed a novel load balancing technique based on a dynamic approach known as dynamic load balancing (DLB). ...
doi:10.32604/cmc.2022.017715
fatcat:djpqzpttqbgvtnw6h73hmenv3u
Load balancing strategies in software defined networks
2018
International Journal of Engineering & Technology
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Experimental analysis shows that the dynamic load balancing strategy works better than the Round Robin load balancing. ...
In this paper, the Round Robin algorithm is compared with the Dynamic load balancing algorithm using the OpenFlow protocol in SDN under varying load conditions of TCP and UDP traffic. ...
Examples of SDN application [1] are dynamic access control, seamless mobility and migration, load balancing, and network virtualization. ...
doi:10.14419/ijet.v7i3.14017
fatcat:o65pmeps2nbpvmprkqpwqy7ana
Applying Backpressure To Balance Resource Usage In Software-Defined Wireless Backhauls
2015
Zenodo
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Simulation results demonstrate how a dynamic and distributed backpressure policy can balance the processing load amongst different SDN controllers, hence, leading to significant improvements with respect ...
distributed SDN controllers. ...
As pointed out by the ONF [5] , efficient load balancing solutions are needed in highly dynamic networks such as the ones managed based on the SDN paradigm. ...
doi:10.5281/zenodo.44964
fatcat:37sqg3smbzf7bpnmxisphblgu4
Traffic Load Balancing Using Software Defined Networking (SDN) Controller as Virtualized Network Function
2019
IEEE Access
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INDEX TERMS Load balancing, network function virtualization (NFV), software defined networking (SDN), virtual SDN controller (vSDN). ...
In this paper, we aimed to achieve traffic load balancing by using a virtual SDN (vSDN) controller as a VNF. ...
Previous work on load balancing rely on physical SDN resources whether consider SDN controller in central or distributed mode. ...
doi:10.1109/access.2019.2909356
fatcat:2dzsnhxafzhf3ft5t4ud2ijfmi
Two-tier dynamic load balancing in SDN-enabled Wi-Fi networks
2017
Wireless networks
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In contrast, our solution adopts standardized OpenFlow protocol and SDN controller technology to Wi-Fi networks, organizing the SDN controller and the APs into a two-tier architecture so that the controller ...
can evaluate the degree of load balancing among the APs and decide up to which load level the APs can accept association requests without consulting the controller. ...
Figure 1a shows the operation of our two-tier dynamic Wi-Fi load balancing solution on the SDN-controller side. ...
doi:10.1007/s11276-017-1504-3
fatcat:5h3cbwp6ffdvbnop7a66ipbu2i
A Taxonomy of Load Balancing Mechanisms in Centralized and Distributed SDN Architectures
2020
SN Computer Science
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In this paper, we analyze the impact of software-defined networks design and the architecture of its control plane on the load-balancing methods efficiency. ...
We present a detailed analysis of some load-balancing algorithms and metrics in centralized and distributed SDN architectures. ...
rules on the load balancer in the SDN controller northbound interfaces. ...
doi:10.1007/s42979-020-00288-8
fatcat:ubcdrqdsevgbzhotpxvmlctm2e
SMART: Shared Memory based SDN Architecture to Resist DDoS ATtacks
2020
Proceedings of the 17th International Joint Conference on e-Business and Telecommunications
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SMART ensures a dynamic mapping between SDN switches and controllers without any need to execute complex migration techniques required in typical load balancing approaches. ...
On the one hand, the use of a centralised SDN controller provides dynamic configuration and management in an efficient manner; but on the other hand, it raises several concerns mainly related to scalability ...
To ensure dynamic load balance on distributed SDN networks, ElastiCon (Dixit et al., 2013) has been designed so that the workload is dynamically balanced to enable the controllers to perform at a prespecified ...
doi:10.5220/0009864906080617
dblp:conf/icete/BelguithAWGR20
fatcat:v6mxzrtjdnetphpmscldvvhrea
A study on load balancing techniques in SDN
2018
International Journal of Engineering & Technology
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Software defined networking(SDN) is a technique in networking which provides the administrators of the network with access to initialize, control, manage, and dynamically change how the network behaves ...
Hardware, software, or a combination of both can be used to implement load balancing. ...
The authors have identified a crowd based algorithm to meet the requirements of the user in order to provide continuation of service which is done by the distribution of workload in a balanced manner to ...
doi:10.14419/ijet.v7i2.4.13033
fatcat:spndtzopnbbgnplihx5fp67vmq
SDN Load Balancing Method based on K-Dijkstra
2018
International Journal of Performability Engineering
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Through the integration of flow management, traffic monitoring, dynamic load balancing and load calculation in the SDN control layer, the K-Dijkstra algorithm and the HRRF algorithm are combined in the ...
, an SDN load balancing method based on K-Dijkstra is proposed. ...
This paper designs four modules: flow management, traffic monitoring, dynamic load balancing and load calculation in the controller of SDN architecture. ...
doi:10.23940/ijpe.18.04.p14.709716
fatcat:gvst7nohgradpnhj3ubktrn6xq
Path based load balancing for data center networks using SDN
2019
International Journal of Electrical and Computer Engineering (IJECE)
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These SDN load balancers do not require costly hardware and can be programmed, which it makes it easier to implement user-defined algorithms and load balancing strategies. ...
In this paper, we have proposed an efficient load balancing technique by considering different parameters to maintain the load efficiently using Open FlowSwitches connected to ONOS controller. ...
SDN is the best approach for path load balancing, this paper presents an effective technique for path load balancing,in this experiment we uses controller to control the network by using different parameters ...
doi:10.11591/ijece.v9i4.pp3279-3285
fatcat:rwaypy67rvhzrnycixwb3kvamq
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