Certified Supply Chain Professional (CSCP) Practice Exam

What technology is associated with global track and trace?

1. RFID technology

2. Cellular enabled GPS

3. Traditional barcode systems

4. Satellite communication

The correct answer is: Cellular enabled GPS

Global track and trace capabilities are significantly enhanced by cellular enabled GPS technology. This technology allows real-time tracking of products as they move through the supply chain, leveraging GPS satellites for precise location data. Cellular networks facilitate communication between the GPS devices and tracking systems, thereby providing up-to-date information on the whereabouts of shipments anywhere across the globe. The use of cellular enabled GPS is particularly beneficial for global supply chains, as it enables organizations to monitor conditions such as temperature and humidity, in addition to location tracking. This allows companies to maintain visibility and improve the security of their products while they are in transit. The combination of GPS technology and cellular connectivity ensures that the data can be accessed remotely, making it ideal for managing logistics across various geographic areas. Other technologies related to tracking and tracing, such as RFID and traditional barcode systems, mostly provide localized or semi-automated tracking capabilities. While they play important roles in inventory management and supply chain operations, they do not offer the same level of global reach and real-time tracking as cellular enabled GPS. Satellite communication may also aid in tracking, but it is not as widely integrated into supply chain management systems as cellular technology, which provides not just connectivity but also the critical location tracking essential for effective global operations.