1) The document proposes a wireless solution for license plate recognition using E-Lins' H685 industrial 4G/5G cellular router. 2) The solution utilizes the H685 router and wireless cameras to detect vehicle information and license plate data at entrances and exits, upload the data to the router, and send an integrated data package to the vehicle management center. 3) This allows vehicle managers to monitor and track vehicles in real-time from anywhere for analysis and automated vehicle information classification, storage and management to improve accuracy and efficiency.