On Cost Optimized Routing for Scheduled Traffic in Multilayer Optical Transport Networks

Hui Ding, Byrav Ramamurthy, Pan Yi
November 2012
Cite DOI URL

Abstract

We propose a cost-optimized routing for scheduled traffic demands in multi-layer optical network. The results show 50% cost saving with multi-layer routing compared to single layer approach and additional 5% saving is achieved with transponder/regenerator reuse.

Type
Conference paper
Publication
Asia Communications and Photonics Conference (2012), paper AS2D.2
Assignment Algorithms Optical Networks Wavelength Assignment Wavelength Division Multiplexing Reconfigurable Optical Add Drop Multiplexers Multiplexing
Byrav Ramamurthy
Byrav Ramamurthy
Professor & PI

My research areas include optical and wireless networks, peer-to-peer networks for multimedia streaming, network security and telecommunications. My research work is supported by the U.S. National Science Foundation, U.S. Department of Energy, U.S. Department of Agriculture, NASA, AT&T Corporation, Agilent Tech., Ciena, HP and OPNET Inc.