Empirical Experience and Experimental Evaluation of Open5GCore over Hypervisor and Container

One of the most important technologies for future 5G networks is to utilize Network Function Virtualization (NFV) to virtualize the network components. NFV provides flexibility, short time to market, and low cost solution to build network services, which are important features of 5G networks. Althou...

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Bibliographic Details
Published in:Wireless communications and mobile computing 2018-01, Vol.2018 (2018), p.1-14
Main Authors: Lin, Bao-Shuh Paul, Ho, Ping-Fan, Tan, Tze-Jie, Chen, Jyh-Cheng, Qiu, Bo-Jun, Chang, Hung-Cheng, Chiu, Chen-Hao
Format: Article
Language:English
Subjects:
Cellular communication
Cloud computing
Containers
Linux
Network interface cards
Performance evaluation
Systems analysis
Wireless networks
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Summary:One of the most important technologies for future 5G networks is to utilize Network Function Virtualization (NFV) to virtualize the network components. NFV provides flexibility, short time to market, and low cost solution to build network services, which are important features of 5G networks. Although the idea of virtualization is just being applied to cellular networks, it has been used in the community of cloud computing. There are two main virtualization techniques, hypervisor and container. In this paper, we present our practical experience of virtualizing Open5GCore, a commercial product of SDN-enabled Evolved Packet Core (EPC), over hypervisor and container. In addition to describing how to virtualize Open5GCore, we also present the experimental performance evaluation of the systems. Finally, some important lessons learned are provided.
ISSN:1530-8669
1530-8677
DOI:10.1155/2018/6263153