A Lagrangian-Relaxation Based Network Profit Optimization For Mesh SONET-Over-WDM Networks.
James Yiming ZhangJing WuOliver W. W. YangMichel SavoiePublished in: Photonic Netw. Commun. (2005)
Keyphrases
- lagrangian relaxation
- wdm networks
- wavelength division multiplexing
- dual decomposition
- subgradient method
- integer programming
- lower bound
- optical networks
- feasible solution
- linear programming
- branch and bound algorithm
- optimization problems
- lagrangian heuristic
- link failure
- peer to peer
- lower and upper bounds
- column generation
- communication networks
- shortest path
- wireless sensor networks
- np hard
- network management
- network traffic
- service differentiation
- dynamic programming