ConferencePaper
1604-2004: SUPERNOVAE AS COSMOLOGICAL LIGHTHOUSES  (2008)

NetFailPAC: A single failure protection algorithm with QoS provision for optical WDM network

Grote W.; Arenas, A.; zapata, A

Keywords: systems, networks, division, ketones, algorithms, services, computer, wavelength, class, bandwidth, routing, wdm, telecommunication, international, of, Functions, engineering, multiplexing, Boolean, Conferences

Abstract

By sharing the protection bandwidth of highpriority connections (HPC) with the bandwidth of lowpriority (LPC) ones, NetFailPAC (Network Failure Protection Algorithm with Class of Service) establishes working (HPC and LPC) and protection routes (for HPC only) in a WDM network. By using bandwidth as the main metric to select the working and backup paths, it outperforms previous proposals increasing high-priority connection setup capabilities from 0% to 50% without additional infrastructure, while maintaining similar network performance. © 2008 IEEE.

Más información

Título de la Revista: 1604-2004: SUPERNOVAE AS COSMOLOGICAL LIGHTHOUSES
Editorial: ASTRONOMICAL SOC PACIFIC
Fecha de publicación: 2008
Página de inicio: 226
Página final: 229
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-50649116143&partnerID=q2rCbXpz