How it works
The first step in leveraging AVI in supply chain operations involves initialization. During this phase, vehicles are registered into the AVI system, equipped with identification tags like RFID or GPS devices. This crucial step sets the foundation for accurate, real-time tracking and data capture, all stored in a central database for easy accessibility.
After initialization, AVI systems are deployed at strategically important locations within the supply chain, such as ports, distribution centers, or manufacturing facilities. These key checkpoints are equipped with scanners or readers that are designed to quickly and accurately identify vehicles as they pass through, providing a seamless transition and minimizing delays.
When a vehicle approaches a checkpoint, the installed AVI system kicks into action, automatically identifying the vehicle using its unique identifier — be it an RFID tag, GPS coordinate, or license plate. The system doesn't stop at identification; it captures additional data like time of entry, exit, and other relevant details. This real-time data capture enhances operational efficiency and accuracy.
One of the most valuable features of AVI in supply chain management is data synchronization. All captured data is often updated in real-time to a centralized database. This provides supply chain managers with the timely information they need for effective decision-making, scheduling, and resource allocation.
AVI systems also provide robust reporting and analysis capabilities. Managers can scrutinize the collected data for patterns, inefficiencies, or security risks, making data-driven decisions to optimize the supply chain.
AVI technology is highly versatile, often allowing for seamless integration with existing supply chain management and enterprise resource planning (ERP) systems. This enhances end-to-end visibility and creates a cohesive, streamlined operation, meeting the evolving needs of modern supply chains.
AVI types
RFID (radio-frequency identification)
RFID technology in supply chain management revolutionizes vehicle tracking by offering quick and efficient identification. While traditional methods can be labor-intensive, RFID tags provide a seamless way to store and read data. However, these tags are not without their challenges; they can be expensive and may be affected by environmental elements like metal or liquids.
GPS (Global Positioning System)
GPS tracking has become a cornerstone in modern supply chain management, offering real-time location updates for vehicles over large geographical areas. It's particularly useful for fleet management, providing insights into routing and asset utilization. Despite its benefits, GPS systems can be costly to implement and require a constant power source, with the risk of signal loss in specific environments.
License plate recognition
License plate recognition (LPR) provides a straightforward approach to vehicle identification in supply chain operations. It's quick, efficient, and doesn't necessitate additional hardware on the vehicle. However, its effectiveness can be compromised if license plates are dirty or damaged, and varying lighting conditions can also impact its accuracy.
Barcode scanning
Barcode scanning offers a cost-effective alternative for vehicle identification in the supply chain. It's easy to implement and usually requires just a scanner and a barcode label. However, this method demands line-of-sight scanning and can be affected by wear and tear, limiting its suitability for some applications.
Optical character recognition (OCR)
OCR technology in supply chains can go beyond license plates to read complex text on vehicles, adding an extra layer of identification. While this method is versatile, it does require high-quality cameras and optimal lighting conditions for the best accuracy, making it a less reliable option in some scenarios.
NFC (near field communication)
Near field communication (NFC) is gaining traction in supply chains for its security features and rapid data transfer over short distances. Although highly secure, its limited range and the requirement for driver action, like tapping a card, can be seen as drawbacks.
Bluetooth
Bluetooth technology offers indoor vehicle tracking and excels in short-range applications, making it an emerging option in supply chain management. However, its susceptibility to interference and lower security measures may pose challenges for broader adoption.
Biometrics
Biometric systems, although rare in supply chains, offer an extreme level of security by identifying individual drivers through fingerprints or facial recognition. While this technology offers a high degree of accuracy, it raises privacy concerns and can be both complex and expensive to implement.
Each of these AVI technologies brings a unique set of advantages and limitations, making it crucial to weigh your specific needs when selecting the best fit for your supply chain.
Explore your options
Now that you're familiar with the various types of AVI systems and their applications in supply chain management, it's time to consider your options for implementation.
We partner with industry leaders like Verizon, Motive, and Samsara, who specialize in GPS solutions for vehicle tracking and fleet management. By collaborating with these reputable companies, you can benefit from their cutting-edge technologies, unparalleled expertise, and reliable services.
Leverage their customized solutions to optimize your supply chain, enhance security, and streamline operations, all while enjoying competitive rates. Choose the right AVI system for your needs and take the next step in modernizing your supply chain.
