Meaning of tag on | Babel Free

Definitions

To hover an RFID device such as a smartcard over a receiver, often with a graphical user interface, in order to make a payment or gain access to the vehicle.

Equivalents

Examples

“Contactless smart card readers can be mounted at each door of an LRT car, allowing a rider to “tag on” and “tag off” on boarding and alighting the vehicle.”

“Tag-on/tag-off on bus services with variable fares and transfer rebates have worked very well in Singapore.”

CEFR level