User-Oriented Software-Defined Wide Area Network Adopting Virtual Dedicate Networks
Software-Defined Networking (SDN) is an innovative wide area network infrastructure to provide new user experience, higher security, and deterministic network performance, based on user-oriented, dynamic, and flexible network environment, from the perspective of the representative advanced
research network in Korea, KREONET (Korea Research Environment Open Network). The first-phase Software-Defined Wide Area Network (SD-WAN) on KREONET (KREONET-S project), has been developed in order to achieve the principal goal. This paper mainly describes network device infrastructure, control
platform, applications and services of KREONET-S, where performance evaluation results in time-to-research and time-to-collaboration guarantees.
Keywords: Network Virtualization; SD-WAN; SDN
Document Type: Research Article
Affiliations: 1: Advanced Research Networking/KREONET Center, Korea Institute of Science and Technology Information, Korea 2: School of Information Technology Engineering, Catholic University of Daegu, Korea
Publication date: 01 September 2016
- ADVANCED SCIENCE LETTERS is an international peer-reviewed journal with a very wide-ranging coverage, consolidates research activities in all areas of (1) Physical Sciences, (2) Biological Sciences, (3) Mathematical Sciences, (4) Engineering, (5) Computer and Information Sciences, and (6) Geosciences to publish original short communications, full research papers and timely brief (mini) reviews with authors photo and biography encompassing the basic and applied research and current developments in educational aspects of these scientific areas.
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