Searches for the OSPF link weights that minimize a measure of congestion, using a GRASP heuristic The time evolution of different metrics can be stored in output files, for later processing.

Keywords: IP/OSPF, Flow assignment (FA), GRASP

This algorithm is devoted to solve the several network planning problems in an optical WDM network (fiber placement, RWA, under different recovery schemes), appearing in the case study in the book section mentioned below.

Keywords: WDM, Topology assignment (TA), Flow assignment (FA), GRASP, JOM