Abstract

The Core Optical Networks (CORONET) program addresses the development of architectures, protocols, and network control and management to support the future advanced requirements of both commercial and government networks, with a focus on highly dynamic and highly resilient multi-terabit core networks. A key innovation of CORONET is the three-way handshake (3WHS) protocol for fast setup of optical connections in support of wavelength services in a single domain. Our initial 3WHS description was based on a single-carrier network. We have extended the 3WHS to networks partitioned into multiple carrier domains for which domain confidentiality must be preserved. We present analysis and simulation results demonstrating the performance of 3WHS in the multiple carrier domain scenario. The protocol has been shown to support approximately 30% more traffic by probing multiple intradomain paths in our simulated three-carrier example.

© 2015 Optical Society of America

Architectures and Protocols for Capacity Efficient, Highly Dynamic and Highly Resilient Core Networks [Invited]

Angela L. Chiu, Gagan Choudhury, George Clapp, Robert Doverspike, Mark Feuer, Joel W. Gannett, Janet Jackel, Gi Tae Kim, John G. Klincewicz, Taek Jin Kwon, Guangzhi Li, Peter Magill, Jane M. Simmons, Ronald A. Skoog, John Strand, Ann Von Lehmen, Brian J. Wilson, Sheryl L. Woodward, and Dahai Xu
J. Opt. Commun. Netw. 4(1) 1-14 (2012)

CORONET: Testbeds, Demonstration, and Lessons Learned [Invited]

Ann Von Lehmen, Robert Doverspike, George Clapp, Douglas M. Freimuth, Joel Gannett, Aleksandar Kolarov, Haim Kobrinski, Christian Makaya, Emmanuil Mavrogiorgis, Jorge Pastor, Michael Rauch, K. K. Ramakrishnan, Ron Skoog, Brian Wilson, and Sheryl L. Woodward
J. Opt. Commun. Netw. 7(3) A447-A458 (2015)

Intelligent Inter-domain Connection Provisioning for Multi-domain Multi-vendor Optical Networks

Wangyang Liu, Nan Hua, Xiaoping Zheng, and Bingkun Zhou
J. Opt. Commun. Netw. 7(3) 176-192 (2015)

Domain-Level-Based Routing Algorithm in Multidomain WDM Optical Network

Rui Lu, Xiaoping Zheng, and Nan Hua
J. Opt. Commun. Netw. 5(5) 532-543 (2013)

Proactive H-PCE Architecture With BGP-LS Update for Multidomain Elastic Optical Networks [Invited]

Alessio Giorgetti
J. Opt. Commun. Netw. 7(11) B1-B9 (2015)