ASON survivability testbed supporting p-cycles protection

Conference: ECOC 2007 - 33rd European Conference and Exhibition of Optical Communication
09/16/2007 - 09/20/2007 at Berlin, Germany

Proceedings: ECOC 2007

Pages: 2Language: englishTyp: PDF

Personal VDE Members are entitled to a 10% discount on this title

Deng, Yu; Huang, Shanguo; Zhang, Pei; Gu, Wanyi (Key Laboratory of Optical Communication and Lightwave Technologies, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, 100876 China)

A distributed testbed SURBED (Survivability Testbed for Automatically Switched Optical Networks) supporting p-cycles protection is proposed and demonstrated. Based on SURBED the performances of several traditional survival mechanisms and a p-cycles protection algorithm are evaluated.