________ are used for applications in which the data must be processed very quickly (e.g.,mass-transit applications,such as paying bus or train fares)or when contact is difficult (e.g.,security-entering mechanisms to buildings).

Question

Quizplus · Accepted Answer

Contactless cards are used for applications in which the data must be processed very quickly or when contact is difficult. They work by using radio frequency technology to communicate with a reader, eliminating the need for physical contact. This makes them ideal for situations like mass-transit applications and security-entering mechanisms to buildings.

________ Are Used for Applications in Which the Data Must