Based on Link congestion level sensing detection system in communication

The present invention relates to a detection system based on sensing the degree of congestion link communication, the detection system includes a target segment satellite images receiving apparatus, a data receiving terminal apparatus and automobile computer control device, the receiving device receives satellite images transmitted from remote sensing satellites automobile road speed real-time image sensing, the car terminal device receives data in the receiving vehicle terminal transmits the target road section, the computer control device determines a congestion level based on the target road section and the road section image sensing car speed in real time. By the present invention, satellite remote sensing, and automobile speed field can be used to determine the binding site congestion degree, and can be a weight value of each factor in determining the degree of congestion in accordance with the thickness of the cloud size setting.