Barcodes and QR codes to view product information. Check authenticity using anti-counterfeiting QR codes. Compare prices across multiple sources. View and submit product reviews.
Track vehicles in real-time using internet-connected smartphones or tablets. Log in with existing account credentials from Ánh Dương's monitoring system. Provide feedback to improve the service.
Track student attendance, grades, and schedule updates. Receive school notifications and messages. View class activities and teacher announcements. Access student performance reports and event calendars.
Track traffic violations using camera footage nationwide. Search for penalties by license plate. View violation details including date, location, and fine amount. Receive alerts for new violations. Sync with vehicle registration data.
