eTicketing OTAC is a dynamic, time-variable electronic ticketing solution that allows users to locally generate tickets on-demand without requiring a network connection. By replacing static ticketing data with non-reusable, uni-directional dynamic codes, the system authenticates visitors and uniquely identifies users while mitigating vulnerabilities associated with intercepted or duplicated QR codes, barcodes, and NFC signals.
The solution is designed to resolve network contention issues at large-scale events by functioning entirely offline for the end-user. It integrates with existing infrastructure through a lightweight SDK or applet embedded in smartphone applications, paired with a low-overhead code verifier that can be deployed on a central backend server or as a lightweight module.
