Filters








57,819 Hits in 8.1 sec

A Load Balancing Routing Mechanism Based on SDWSN in Smart City

Xin Cui, Xiaohong Huang, Yan Ma, Qingke Meng
2019 Electronics  
This paper proposes a load balancing mechanism based on SDWSN (software defined wireless sensor network).  ...  This mechanism utilizes the advantages of a centralized control SDN (software defined network) and flexible traffic scheduling.  ...  In [13] , they present a unified multi-layer architecture with multiple controllers and a dynamic orchestra plane for software defined multi-domain optical networks.  ... 
doi:10.3390/electronics8030273 fatcat:47x33dlg4ng6pemv2nednbzxl4

Load balancing strategies in software defined networks

Gourav Shrivastava, Praveen Kaushik, R. K.Pateriya
2018 International Journal of Engineering & Technology  
Software Defined Networking (SDN) is emerging as a new networking technology which decouples the control plane from the data plane in the network devices.  ...  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.  ...  Kao [6] proposed a load-balancing algorithm for handling multiple services (called LBMS) by using Software Defined Networking.  ... 
doi:10.14419/ijet.v7i3.14017 fatcat:o65pmeps2nbpvmprkqpwqy7ana

Load Balancing in Software Defined Networking: A Review

Prabhjot Kaur, Jasmeen Kaur Chahal, Abhinav Bhandari
2018 Asian Journal of Computer Science and Technology  
In addition, we reviewed the direct routing based algorithms of Load Balancer and compare with Round Robin Strategy.  ...  More specifically, the control-plane of software defined network decides the advancing way of network flow with Centralized Control Manner (CCM).  ...  Recall and Peak Load 12 QoS Aware load balance in software defined LTE networks (2017) [20] software defined networking structure with OFeNBs for generating central LTE RAN QoS parameters  ... 
doi:10.51983/ajcst-2018.7.2.1859 fatcat:zkgp7cc23bgp7jjznsvxi73w5q

Load balancing of software-defined network controller using genetic algorithm

Seung-Bo Kang, Gu-In Kwon
2016 Contemporary Engineerng Sciences  
A software-defined network (SDN) provides flexible network management using centralized and open control.  ...  OpenFlow allows the use of multiple controllers in the network to solve this problem. All the controllers should be well balanced to avoid failure of a heavy-loaded controller.  ...  Models for load balancing Switches and controllers model A set of controllers in the network can be expressed as = { 1 , 2 , 3 , ⋯ , }, Load balancing of software-defined network controller 883 where  ... 
doi:10.12988/ces.2016.66105 fatcat:sr37gkjzoje4lbfyzzgcq34gaa

Intelligent Load Balancing Techniques in Software Defined Networks: A Survey

Thabo Semong, Thabiso Maupong, Stephen Anokye, Kefalotse Kehulakae, Setso Dimakatso, Gabanthone Boipelo, Seth Sarefo
2020 Electronics  
One of the solutions proposed in literature, to mitigate these, is the use of multiple servers with a load balancer.  ...  To address these disadvantages and improve internet traffic, there has been a paradigm shift which resulted in the introduction of software defined networking (SDN).  ...  5G software defined networks.  ... 
doi:10.3390/electronics9071091 fatcat:ireugdqmibbvdidqacg4yzncme

Applying Backpressure To Balance Resource Usage In Software-Defined Wireless Backhauls

Jorge Baranda, José Núñez-Martínez, Josep Mangues-Bafalluy
2015 Zenodo  
This paper analyzes two use cases in which backpressure policies can be integrated in software-defined wireless backhaul to manage network and IT resources.  ...  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  ...  ACKNOWLEDGMENT This work was carried out in part within H2020 SANSA project, funded by EC under grant agreement no. 645047, and by the Spanish Ministry of Economy and Competitiveness under grant TEC2014  ... 
doi:10.5281/zenodo.44964 fatcat:37sqg3smbzf7bpnmxisphblgu4

Multipath Routing of Elephant Flows in Data Centers Based on Software Defined Networking

2019 International Journal of Engineering and Advanced Technology  
Software Defined Networking (SDN) is used to perform the balancing of the network load.  ...  In order to improve the throughput and overall utilization of the network, a dynamic load balancing mechanism has to be in place.  ...  ECMP can provide routing for mice flows but not for elephant flows. An adaptive worst-fit multipath routing for data center networks based on software Defined Networking is proposed by [3] .  ... 
doi:10.35940/ijeat.b3258.129219 fatcat:5bgns7dbpjeovmmex3leeb5w2e

Sdn for Load Balancing Nodes in Wireless Sensor Network

2020 International Journal of Engineering and Advanced Technology  
In this paper, we study about Software Defined Networking (SDN) is centralized controller of the network.  ...  This paper discuss on SDN with Wireless Sensor Network for load balancing between the nodes in communication.  ...  Software defined networking defines with three layers: Control, Data and Application: 1) Control plane: The control plane carries traffic signal and responsible for routing in network.  ... 
doi:10.35940/ijeat.e1044.069520 fatcat:n2q7p7bt5rduppfn53ejvnnyti

QoS MANAGEMENT IN SOFTWARE DEFINED NETWORKS FOR IoT ENVIRONMENT: AN OVERVIEW

Muhamed Begovic, Samir Causevic, Elma Avdagic-Golub
2021 International Journal for Quality Research  
Software Defined Networks (SDN) offer a new architecture and different approach to the management of traffic and network resources.  ...  Unlike traditional networks, SDN separates control and data planes and enables centralized network management.  ...  The management and control provided by SDN support the operation of various real-time applications (Yao et al., 2019), (AL-Tam & Correia, 2019), -balancing routing in software defined networks with multiple  ... 
doi:10.24874/ijqr15.01-10 fatcat:6aubn3tan5fvtmziwz3bsuwssa

Design and Implementation of Dynamic load balancer on OpenFlow enabled SDNs

Ragalatha P
2013 IOSR Journal of Engineering  
To deal with complex demands the networks have to be smarter and able to control and manage the devices better hence the interest in software-defined networks.  ...  In this paper we present a dynamic load balancer that can enable application specific routing algorithms rather than network based static routing.  ...  Load balancing in networks is a technique used to spread the heavy load across the multiple network links.  ... 
doi:10.9790/3021-03843241 fatcat:atfpu2i455d2nifbuashmz5cnu

Load Balance in Data Center SDN Networks

Tariq Emad Ali, Ameer Hussein Morad, Mohammed A. Abdala
2018 International Journal of Electrical and Computer Engineering (IJECE)  
To overcome these limitations, a Software Defined Network based Openflow Data Center network architecture is used to obtain better performance parameters and implementing traffic load balancing function  ...  Software Defined networking (SDN) is introduced to change this notion of traditional networks by decoupling control and forwarding planes.  ...  Askar [6] proposed a research on Adaptive Load Balancing Scheme for Data Center Networks Using Software Defined Network.  ... 
doi:10.11591/ijece.v8i5.pp3084-3091 fatcat:ts7qc5qrzrevrhpz63wcqoslnm

MPF-MLBS: A Multi-path Load Balancing Strategy for SDN Networks Based on Multiple Performance Factors

Daoquan Li, Haoxin Liu, Yingnan Jin
2020 Mathematics and Computer Science  
Aiming at the common load balancing problems in the network, a multi-path load balancing strategy (MPF-MLBS) based on multi-performance factor (MPF) for Software Defined Network (SDN) networks is proposed  ...  Based on this, multiple performance factors are defined, and a load balancing algorithm based on multiple performance factors (MPF-CMP) is designed and implemented.  ...  In this context, the research on load balancing based on software-defined networking came into being, and it was gradually accepted and valued by everyone with its new network concept.  ... 
doi:10.11648/j.mcs.20200503.11 fatcat:wdiqzsz6arc6lchuwtgb6lvgmq

Enabling flow-based routing control in data center networks using Probe and ECMP

Kang Xi, Yulei Liu, H. Jonathan Chao
2011 2011 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)  
In such network, it is critical to employ effective load balancing schemes so that the bandwidth resources can be fully utilized.  ...  We propose a scheme to complement ECMP with per-flow reroute. The basic idea is to perform ECMPbased load balancing by default.  ...  INTRODUCTION The purpose of load balancing in communication networks is to route traffic across multiple paths in a good way so that the work load on the links and/or nodes are evenly distributed.  ... 
doi:10.1109/infcomw.2011.5928885 fatcat:varkukevyvhdnhp6ceu6limsxq

Distributed gateway-based load balancing in software defined network

Halimah Tussyadiah, Ridha Muldina Negara, Danu Dwi Sanjoyo
2020 TELKOMNIKA (Telecommunication Computing Electronics and Control)  
This research, implemented load balancing in software defined network architecture using floodlight controller.  ...  Keywords: Distributed gateway system Floodlight controller Load balancing Quality of service Software-defined network This is an open access article under the CC BY-SA license.  ...  This research, implemented load balancing in software defined network architecture using floodlight controller.  ... 
doi:10.12928/telkomnika.v18i5.14851 fatcat:5fmziqkh6zbf3b54gju3flwcjy

OFLoad: An OpenFlow-Based Dynamic Load Balancing Strategy for Datacenter Networks

Ramona Trestian, Kostas Katrinis, Gabriel-Miro Muntean
2017 IEEE Transactions on Network and Service Management  
This paper proposes OFLoad, an OpenFlow-based dynamic load balancing strategy for datacenter networks that enables the efficient use of the network resources capacity.  ...  A real experimental prototype is built and the proposed solution is compared against other solutions from the literature in terms of load-balancing.  ...  multiple paths and achieve load-balancing.  ... 
doi:10.1109/tnsm.2017.2758402 fatcat:byppmkcjmrdnrhi2ksf3adgp64
« Previous Showing results 1 — 15 out of 57,819 results