With the continuous development of the economy, higher requirements have been put forward on the logistics industry. The on way transportation of cargo is a weak point of supervision under the traditional mode. In the current process of goods transportation, handover and monitoring, the following problems are existing:
With the demand for petroleum and other products has grown rapidly, and the development of transportation of dangerous goods such as petroleum has further accelerated. Higher standard levels of production, transportation, and storage of various petrochemical products have also been proposed
With the continuous development of the economy, the financial escorting business is becoming increasingly heavy and the safety requirements are becoming higher and higher.The escorted vehicles are widely used in all kinds of industry and business .How to enhance vehicles security monitoring management , make lower on way transport risk and strengthern vehicles controlling is urgently needed in the market.