標題: Implementing NFV System with OpenStack
作者: Chen, Jinlin
Chen, Yiren
Tsai, Shi-Chun
Lin, Yi-Bing
交大名義發表
National Chiao Tung University
關鍵字: Service Function Chaining;Software Defined Networking;OpenStack;Cloud Computing
公開日期: 1-一月-2017
摘要: Network Function Virtualization (NFV) is a promising approach for service providers to reduce CAPEX and OPEX and has drawn a lot of attention from vendors. Service Function Chaining (SFC) provides the ability to define a sequence of network services. This paper identifies two important issues (placement and scaling) on deploying reliably and efficiently SFC with a cloud platform. Based on the OpenStack Tacker architecture, we explore possible solutions and implement the missing features in Tacker for SFC. We propose two algorithms for finding service location and policy of scaling. The experiments show the efficiency of our approach compared with the default deployment methods provided in OpenStack. We also discuss and highlight future work to improve utilization of cloud platform for deploying service function chaining.
URI: http://hdl.handle.net/11536/150823
期刊: 2017 IEEE CONFERENCE ON DEPENDABLE AND SECURE COMPUTING
起始頁: 188
結束頁: 194
顯示於類別:會議論文