Virtual optical network provisioning with unified service logic processing model for software-defined multidomain optical networks

Yongli Zhao; Shikun Li; Yinan Song; Ji Sun; Jie Zhang

doi:10.1117/1.OE.54.12.126110

22 December 2015 Virtual optical network provisioning with unified service logic processing model for software-defined multidomain optical networks

Yongli Zhao, Shikun Li, Yinan Song, Ji Sun, Jie Zhang

Author Affiliations +

Optical Engineering, Vol. 54, Issue 12, 126110 (December 2015). https://doi.org/10.1117/1.OE.54.12.126110

Abstract

Hierarchical control architecture is designed for software-defined multidomain optical networks (SD-MDONs), and a unified service logic processing model (USLPM) is first proposed for various applications. USLPM-based virtual optical network (VON) provisioning process is designed, and two VON mapping algorithms are proposed: random node selection and per controller computation (RNS&PCC) and balanced node selection and hierarchical controller computation (BNS&HCC). Then an SD-MDON testbed is built with OpenFlow extension in order to support optical transport equipment. Finally, VON provisioning service is experimentally demonstrated on the testbed along with performance verification.

Citation Download Citation

Yongli Zhao, Shikun Li, Yinan Song, Ji Sun, and Jie Zhang "Virtual optical network provisioning with unified service logic processing model for software-defined multidomain optical networks," Optical Engineering 54(12), 126110 (22 December 2015). https://doi.org/10.1117/1.OE.54.12.126110

Published: 22 December 2015

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