Title :
Survivable virtual infrastructure mapping with shared protection in transport software defined networks (T-SDNs)
Author :
Patel, Ankitkumar ; Zilong Ye ; Ji, Philip ; Chunming Qiao
Author_Institution :
NEC Labs. America, Princeton, NJ, USA
Abstract :
We propose the first algorithm to embed virtual infrastructures with shared protection over T-SDNs. The algorithm optimizes network utilization by provisioning at least 20% more virtual infrastructures over physical substrates compared to the baseline algorithm.
Keywords :
optical communication equipment; optical computing; network utilization; shared protection; survivable virtual infrastructure mapping; transport software defined networks; Algorithm design and analysis; Australia; Joining processes; Modulation; Resource management; Substrates; Transponders;
Conference_Titel :
Optical Fibre Technology, 2014 OptoElectronics and Communication Conference and Australian Conference on
Conference_Location :
Melbourne, VIC
