Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource A comparison of algorithms for controller replacement in software defined networking Subject The topic of the resource Controller placement; Greedy-SA algorithm; K-Critical algorithm; Latency; Network partition; SDN controller; Software Defined Net-working (SDN) Description An account of the resource Software Defined Network (SDN) partitions the control plane and the information plane to decrease the cost and for increasing the capacity for upgrading, and this will be helpful for the network administrators to manage the network services. It's the location where the controller exists. One of the main issue in Software Defined Networking is the location of the controllers as this could affect network execution and cost. In this paper, we have done an analysis on some algorithms that have been used for minimizing the number of controllers to reduce the latency, delay, etc. while placing a controller with the consideration of communication among the controller and the nodes. 2018 Authors. Creator An entity primarily responsible for making the resource Anitson T.T.; Vinod S. Source A related resource from which the described resource is derived International Journal of Engineering and Technology(UAE), Vol-7, No. 3, pp. 1-4. Publisher An entity responsible for making the resource available Science Publishing Corporation Inc Date A point or period of time associated with an event in the lifecycle of the resource 2018-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.14419/ijet.v7i3.4.14665" target="_blank" rel="noreferrer noopener">https://doi.org/10.14419/ijet.v7i3.4.14665</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85082343665&amp;doi=10.14419%2Fijet.v7i3.4.14665&amp;partnerID=40&amp;md5=c96042cdd61351ba3d163c02da1cdfb9" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85082343665&amp;doi=10.14419%2fijet.v7i3.4.14665&amp;partnerID=40&amp;md5=c96042cdd61351ba3d163c02da1cdfb9</a> Rights Information about rights held in and over the resource All Open Access; Bronze Open Access Relation A related resource ISSN: 2227524X Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Anitson T.T., Department of Computer Science, Christ University, Bengaluru, India; Vinod S., Department of Computer Science, Christ University, Bengaluru, India