Transport network analysis
Shortest (available) road(short path) analys, finds the shortest (available)f rom a point to another point on the transport network. The reason for calling it available is this; sometimes instead of the shortest road, fastest road or the cheapest road is needed. “Available” term can be taken from the user with Network Analysis.
Multi points routing (travelling salesman problem) analysis; on a transportation network, finds the shortest (available) route that visits whole the points that is given.