Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/2635
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dc.contributor.authorSahoo, Kshira Sagar-
dc.contributor.authorSahoo, Bibhudatta-
dc.contributor.authorDash, Ratnakar-
dc.contributor.authorTiwary, Mayank-
dc.date.accessioned2017-01-30T15:32:08Z-
dc.date.available2017-01-30T15:32:08Z-
dc.date.issued2016-12-
dc.identifier.citation15th International Conference on Information Technology(ICIT-2016), IIIT Bhubaneswar, Odisha, 22-24 December 2016en_US
dc.identifier.urihttp://hdl.handle.net/2080/2635-
dc.descriptionCopyright belongs to the proceeding publisheren_US
dc.description.abstractThe Software defined Network (SDN), is the next generation Internet technology, which not only solve the ossification of the Internet, but also creates new innovations and simplify the network management. The key idea behind SDN is separation of control plane from data plane, as a result devices in the data plane becomes the forwarding device and transfer all the decision making activities in a centralized system called a controller. In SDN architecture, it is a great challenge to find a solution to the controller placement problem (CPP), The CPP decides where to place the K controllers with a limited amount of resources within the SDN network. Among many proposed solutions to this problem, we apply clustering algorithms such as K-median, K-center on the topology which are obtained from the http://www.topology-zoo.org. A spectral clustering technique has been proposed for partitioning the network and place the controller within the sub-domain. Latency is one of the performance metric that we have considered in the simulation. The simulation results shown that the graph partition method reduces the inter-controller latency within the network.en_US
dc.subjectController Placementen_US
dc.subjectSDNen_US
dc.subjectK-meanen_US
dc.subjectK-medianen_US
dc.subjectPartitioning Algorithmen_US
dc.titleSolving Multi-Controller Placement Problem in Software Defined Networken_US
dc.typeArticleen_US
Appears in Collections:Conference Papers

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