Abstract: The advancement in technology has been exponentially rapid. Computer networks have lead new challenges for the future internet usage in terms of accessibility, bandwidth and dynamic management of networks. Available techniques are not sufficient to tackle the increasing challenges. There is a need for efficient network technology that supports dynamic nature of future Internet applications and network devices. Software Defined Network is the solution to the limitations of the current networks. SDN is a perception which has the potential to change the networks and the way they are designed, built and operated. The goal of SDN is to improve network control by enabling enterprises and service providers to respond quickly to changing business requirements. In this paper we discuss the requirements, architecture and applications of the SDN.
Keywords: SDN, Open Flow Protocols, NBI, CDPI.
Title: Virtualization of Traditional Networks using SDN
Author: N.Sabitha, H.Jayasree, A.V. Krishna Prasad
International Journal of Interdisciplinary Research and Innovations
ISSN 2348-1218 (print), ISSN 2348-1226 (online)
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