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    Software defined networking challenges and future direction: A case study of implementing SDN features on OpenStack private cloud

    240840_240840.pdf (836.4Kb)
    Access Status
    Open access
    Authors
    Shamugam, V.
    Murray, Iain
    Leong, J.
    Sidhu, Amandeep
    Date
    2016
    Type
    Conference Paper
    
    Metadata
    Show full item record
    Citation
    Shamugam, V. and Murray, I. and Leong, J. and Sidhu, A. 2016. Software defined networking challenges and future direction: A case study of implementing SDN features on OpenStack private cloud, in IOP Conference Series: Materials Science and Engineering 121, Nov 6–8 2015. Miri, Malaysia: IOP Publishing Ltd.
    Source Title
    IOP Conference Series: Materials Science and Engineering
    DOI
    10.1088/1757-899X/121/1/012003
    ISSN
    1757-8981
    School
    Department of Electrical and Computer Engineering
    Remarks

    This open access article is distributed under the Creative Commons license http://creativecommons.org/licenses/by/3.0/

    URI
    http://hdl.handle.net/20.500.11937/18499
    Collection
    • Curtin Research Publications
    Abstract

    Cloud computing provides services on demand instantly, such as access to network infrastructure consisting of computing hardware, operating systems, network storage, database and applications. Network usage and demands are growing at a very fast rate and to meet the current requirements, there is a need for automatic infrastructure scaling. Traditional networks are difficult to automate because of the distributed nature of their decision making process for switching or routing which are collocated on the same device. Managing complex environments using traditional networks is time-consuming and expensive, especially in the case of generating virtual machines, migration and network configuration. To mitigate the challenges, network operations require efficient, flexible, agile and scalable software defined networks (SDN). This paper discuss various issues in SDN and suggests how to mitigate the network management related issues. A private cloud prototype test bed was setup to implement the SDN on the OpenStack platform to test and evaluate the various network performances provided by the various configurations.

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