A column generation approach for Multicast Routing and Wavelength Assignment with Delay Constraints in heterogeneous WDM networks.
Fabio ColomboMarco TrubianPublished in: Ann. Oper. Res. (2014)
Keyphrases
- wdm networks
- column generation
- routing and wavelength assignment
- constraint programming
- service differentiation
- wavelength division multiplexing
- linear programming
- linear program
- integer programming
- branch and bound
- optimal solution
- link failure
- set partitioning
- constraint satisfaction
- optical networks
- real time
- np hard
- search algorithm
- objective function