On the problem of minimizing the cost with optical devices in Wavelength Division Multiplexing optical networks: complexity analysis, mathematical formulation and improved heuristics.
Daniel Morais dos ReisNatã Goulart da SilvaThiago F. NoronhaSérgio Ricardo de SouzaPublished in: RAIRO Oper. Res. (2019)
Keyphrases
- optical networks
- complexity analysis
- mathematical formulation
- wavelength division multiplexing
- wdm networks
- theoretical analysis
- service differentiation
- routing and wavelength assignment
- lower bound
- link failure
- mobile devices
- wireless networks
- network technologies
- computational complexity
- real time
- end to end
- dynamic reconfiguration