Method and device for transmitting normal forms of traffic jams for the purpose of time-dependent navigation

摘要

Essentially, the invention is a method for transmitting information to terminals describing traffic incidents, comprising the following steps: In a first step, information describing the traffic disturbance in the path-time diagram is encoded, the path Time chart is not rectangular. The information thus encoded is transmitted to the terminal, which then decodes the information again. The terminal determines the path-time diagram and calculates a possible traffic disturbance based on the path-time diagram. On the basis of the detected information of the terminal, which is preferably a navigation device, such as time, position and speed, it can be calculated whether the traffic incident has an influence on the travel time, and then if necessary to determine an alternative route or the expected Recalculate arrival time. The transmitted path-time diagrams are essentially triangles or parallelograms.