Capacity upgrade of Passive Optical Networks with minimum cost and system disruption.
Marilet De AndradeMassimo TornatoreSebastià SallentBiswanath MukherjeePublished in: HPSR (2010)
Keyphrases
- minimum cost
- optical networks
- capacity constraints
- np hard
- network flow
- approximation algorithms
- spanning tree
- routing and wavelength assignment
- network flow problem
- wavelength division multiplexing
- network simplex algorithm
- minimum cost flow
- service differentiation
- wireless networks
- integer programming
- total cost
- network technologies
- supply chain
- lower bound