Approach to problem solving.Is the system bus. Trains and ships, is a network that can connect. Reducing the wait for a user, to speed up service. But it costs money. If an idea on how to make a TR up soon.
Solution is The system bus, train and boat to the network can be connected easily reduce the wait time for a trip to the definition of the service faster. It costs low. If implemented in ways that will make the trip arrives faster.