Optical interconnects for IP-centric data networks by integrated wavelength switch with MPLS

Rong Xu; Yuefeng Ji; Qian Gong; Peida Ye

doi:10.1117/12.402665

9 October 2000 Optical interconnects for IP-centric data networks by integrated wavelength switch with MPLS

Rong Xu, Yuefeng Ji, Qian Gong, Peida Ye

Proceedings Volume 4225, Optical Interconnects for Telecommunication and Data Communications; (2000) https://doi.org/10.1117/12.402665
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

In this paper proposed a novel approach integrated recent advances in MPLS traffic engineering with wavelength switching/routing technologies to achieve optical interconnect for IP-centric Data Networks. In it, digital wrapper replaces SDH/SONET function block, so the IP layer can be placed directly over the optical layer. By outlined how the MPLS Traffic Engineering could be used on the wavelength switching network and how to design new network node to achieve optical interconnect. Furthermore, have shown an approach to dynamically interconnect routers via wavelength, including a bypass routing in the node, new wavelengths may easily be introduced to the network at a reasonable cost and to better support various classes of traffic.

Citation Download Citation

Rong Xu, Yuefeng Ji, Qian Gong, and Peida Ye "Optical interconnects for IP-centric data networks by integrated wavelength switch with MPLS", Proc. SPIE 4225, Optical Interconnects for Telecommunication and Data Communications, (9 October 2000); https://doi.org/10.1117/12.402665

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