Multicast Protection in WDM Optical Networks with Scheduled Traffic

Konferenz: ECOC 2009 - 35th European Conference on Optical Communication
20.09.2009 - 24.09.2009 in Vienna, Austria

Tagungsband: ECOC 2009

Seiten: 2Sprache: EnglischTyp: PDF

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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.