تتبع درجة حرارة المركبات عبر نظام تحديد المواقع العالمي (GPS).

It is considered healthy in إدارة سلسلة التبريد applications to continuously monitor real time temperature data of vehicles that carry temperature sensitive goods such as medicines, اللقاحات, drugs, الخضار الخ. The temperature tracking devices are used to monitor temperature in reefers, vans that carry such goods, إلخ. The process comprises of both modality of GPS (Global Positioning System) and جي بي آر إس (General Packet Radio Service). Vacker Saudi Arabia or KSA offers GPRS and GPS temperature tracking for vehicles to regions or areas such as Dammam, الرياض, Al Khobar, جدة, إلخ., that is used for tracking the movement of the vehicle throughout its venture on the road facilitated by the GPS satellite.