Classification of SDN distributed controller approaches: a brief overview

Nkosi, MLysko, Albert ARavhuanzwo, LNyandeni, TEngelbrecht, A2018-01-122018-01-122016-11Nkosi, M. et al. 2016. Classification of SDN distributed controller approaches: a brief overview. 3rd International Conference on Advances in Computing, Communication, & Engineering (ICACCE-2016), 28-29 November 2016, Coastlands Umhlanga Hotel & Resorts, Durbanhttp://ieeexplore.ieee.org/document/8073772/DOI: 10.1109/ICACCE.2016.8073772http://hdl.handle.net/10204/9949Copyright: 2016 IEEE. Due to copyright restrictions, the attached PDF file contains the accepted version of the published item. For access to the published version, please consult the publisher's website.Software defined networking offers a capability of separating control plane from data plane. The control plane is the key component of a network which ensures smooth management and operation of the entire network. However, network’s resiliency and availability offered by SDN single centralized controller architecture is prone to single point of failure. Network operators are rather looking at distributed controllers’ deployment to ensure better network resiliency and availability. This paper gives a brief overview of approaches available for distributed controller deployment and also highlights some of the challenges experienced in the SDN distributed controller environments.enSoftware defined networkingSDNApplication programming interfaceAPIDistributed controllerClassification of SDN distributed controller approaches: a brief overviewConference PresentationNkosi, M., Lysko, A. A., Ravhuanzwo, L., Nyandeni, T., & Engelbrecht, A. (2016). Classification of SDN distributed controller approaches: a brief overview. IEEE. http://hdl.handle.net/10204/9949Nkosi, M, Albert A Lysko, L Ravhuanzwo, T Nyandeni, and A Engelbrecht. "Classification of SDN distributed controller approaches: a brief overview." (2016): http://hdl.handle.net/10204/9949Nkosi M, Lysko AA, Ravhuanzwo L, Nyandeni T, Engelbrecht A, Classification of SDN distributed controller approaches: a brief overview; IEEE; 2016. http://hdl.handle.net/10204/9949 .TY - Conference Presentation AU - Nkosi, M AU - Lysko, Albert A AU - Ravhuanzwo, L AU - Nyandeni, T AU - Engelbrecht, A AB - Software defined networking offers a capability of separating control plane from data plane. The control plane is the key component of a network which ensures smooth management and operation of the entire network. However, network’s resiliency and availability offered by SDN single centralized controller architecture is prone to single point of failure. Network operators are rather looking at distributed controllers’ deployment to ensure better network resiliency and availability. This paper gives a brief overview of approaches available for distributed controller deployment and also highlights some of the challenges experienced in the SDN distributed controller environments. DA - 2016-11 DB - ResearchSpace DP - CSIR KW - Software defined networking KW - SDN KW - Application programming interface KW - API KW - Distributed controller LK - https://researchspace.csir.co.za PY - 2016 T1 - Classification of SDN distributed controller approaches: a brief overview TI - Classification of SDN distributed controller approaches: a brief overview UR - http://hdl.handle.net/10204/9949 ER -