The most critical path or K most critical paths in a PERT network could be found by enumerating all the paths and calculating the corresponding criticality indices, both of which are burdensome tasks.

We describe a method for finding nondominated paths for multiple routing objectives in networks where the routing attributes are uncertain, and the probability distributions that describe those ...

Logistics planners need to know what’s going on in their network, from the current degree of service to costs and performance demands. A simple Microsoft Excel-based tool can help keep everything in ...