Besides efficiency, our algorithm design objective is to achieve routing stability by making minimum changes to the topology of an existing SPT (while maintaining shortest path property) when some ...

In this paper, we propose two techniques that reduce the discretization errors, which allows faster algorithms to be designed. Reducing the overhead of computing constrained shortest paths is ...

Implements All-Pairs Shortest Paths algorithm. Outputs the final graph and intermediate graphs in matrix form. centralNode() returns the id of the node whose largest of all the shortest paths to any ...

the objective value of the each Pareto-optimal label path_list List, the path of each Pareto-optimal label queue The priority queue, which outputs the label that has the minimum value of the summation ...