Identity information is stealable. So e-commerce sites' security measurements based on identity numbers are insufficient. E-commerce sites have to take stronger security measures to protect their users.
Current security measures in the tourism sector are not enough for rental car theft, passport controls cause long queues, and hackers can steal users' identity data from reservation sites. It is possible to prevent all these threats and increase work efficiency with simple and effective solutions.
To pay by QR code the users need an active internet connection in public transportation. Pay-by-face does need an active internet connection from users. It is easy, fast, and secure.
Pay-by-face can be integrated into all public vehicles. It is ideal for subway stations and ferry piers with high passenger circulation.