Background
As a major comprehensive logistics hub handling hundreds of millions of tons of cargo annually, optimizing internal fleet efficiency is critical. To enhance security and throughput, this smart port implemented the InfoWise automated RFID access control system in 2023 for seamless, fully automated entry and exit management. (The system is successfully deployed at Tianjin Port, the world's largest artificial deep-water port.)
Technical Solution & RFID Hardware
- InfoWise GZY-77 Card Issuer: Efficiently binds specific vehicle data to RFID vehicle tags.
- InfoWise GZY-11045 RFID Windshield Tags: Featuring an anti-tamper design, these high-performance tags are attached to both sides of vehicle windows. Designed for harsh environments (-25°C to 65°C) with a reliable 5-7m read range for dynamic vehicle tracking.
- InfoWise GZY-E612 Integrated RFID Reader: Deployed at entrances and internal passages as the core of the RFID access control system. Equipped with a high-gain 12dBi antenna and a 350 tags/sec read speed, it accurately distinguishes authorized logistics vehicles from unauthorized traffic.
System Architecture
- Perception Layer: GZY-11045 UHF RFID windshield tags capture and transmit unique vehicle ID data.
- Network Layer: Data is securely transmitted to the central cloud server via reader Ethernet/RJ45 protocols.
- Application Layer: Enables real-time internal vehicle verification, automated gate control, and vehicle tracking system analytics.
Key Innovations
Dual-Tag Anti-Miss Technology: Utilizing dual-window RFID tags ensures a ≥99.5% recognition accuracy rate in complex port environments.
Dynamic Access Permissions: Temporary logistics vehicles can be granted time-limited, automated access based on real-time port operation schedules.
