Dynamic configuration of virtual topology through joint operation of packet-routing and wavelength-routing network

Kai Wu; QingJi Zeng; Yizhi Xiong; Xudong Yang

doi:10.1117/12.402702

9 October 2000 Dynamic configuration of virtual topology through joint operation of packet-routing and wavelength-routing network

Kai Wu, QingJi Zeng, Yizhi Xiong, Xudong Yang

Author Affiliations +

Proceedings Volume 4225, Optical Interconnects for Telecommunication and Data Communications; (2000) https://doi.org/10.1117/12.402702
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

In addressing the integration of IP and WDM networks, we propose a joint operation approach. Through reconfiguration or real-time setup of lightpaths, joint operation focuses on optimizing network performance or guaranteeing it to a defined level under current network configuration and dynamic data traffic pattern at the network operational stage. Our model features a separation of control plane and data plane. The data plane Formulations have been studied in building the model, and the initial findings help in understanding the behavior of data plane and designing the routing and signaling protocols within control plane.

Citation Download Citation

Kai Wu, QingJi Zeng, Yizhi Xiong, and Xudong Yang "Dynamic configuration of virtual topology through joint operation of packet-routing and wavelength-routing network", Proc. SPIE 4225, Optical Interconnects for Telecommunication and Data Communications, (9 October 2000); https://doi.org/10.1117/12.402702

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