Engineering a New Algorithm for Distributed Shortest Paths on Dynamic Networks
We study the problem of dynamically updating all-pairs shortest paths in a distributed network while edge update operations occur to the network. We consider the practical case of a dynamic network in which an edge update can occur while one or more other edge updates are under processing. A node of the network might be affected by a subset of these changes, thus being involved in the concurrent executions related to such changes.
shortest paths distributed networks dynamic algorithms concurrent update experimental analysis