Security in Network Virtualization: A Survey


Seung Hun Jee, Ji Su Park, Jin Gon Shon, Journal of Information Processing Systems Vol. 17, No. 4, pp. 801-817, Aug. 2021  

10.3745/JIPS.04.0220
Keywords: Cloud, Network virtualization, NFV, NVO, SDN, Security
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Abstract

Network virtualization technologies have played efficient roles in deploying cloud, Internet of Things (IoT), big data, and 5G network. We have conducted a survey on network virtualization technologies, such as software-defined networking (SDN), network functions virtualization (NFV), and network virtualization overlay (NVO). For each of technologies, we have explained the comprehensive architectures, applied technologies, and the advantages and disadvantages. Furthermore, this paper has provided a summarized view of the latest research works on challenges and solutions of security issues mainly focused on DDoS attack and encryption.


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Cite this article
[APA Style]
Seung Hun Jee, Ji Su Park, & Jin Gon Shon (2021). Security in Network Virtualization: A Survey. Journal of Information Processing Systems, 17(4), 801-817. DOI: 10.3745/JIPS.04.0220.

[IEEE Style]
S. H. Jee, J. S. Park and J. G. Shon, "Security in Network Virtualization: A Survey," Journal of Information Processing Systems, vol. 17, no. 4, pp. 801-817, 2021. DOI: 10.3745/JIPS.04.0220.

[ACM Style]
Seung Hun Jee, Ji Su Park, and Jin Gon Shon. 2021. Security in Network Virtualization: A Survey. Journal of Information Processing Systems, 17, 4, (2021), 801-817. DOI: 10.3745/JIPS.04.0220.