Multicast Protection in WDM Optical Networks with Scheduled Traffic
Conference: ECOC 2009 - 35th European Conference on Optical Communication
09/20/2009 - 09/24/2009 at Vienna, Austria
Proceedings: ECOC 2009
Pages: 2Language: englishTyp: PDFPersonal VDE Members are entitled to a 10% discount on this title
Zhang, Shuqiang; Chan, Chun-Kit (Department of Information Engineering, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China)
We formulate and investigate the multicast tree protection in WDM optical networks with scheduled traffic. By optimizing the network resources jointly in space and time, survivable multicast sessions can be provisioned at much lower costs.