Card for service access

摘要

An interface card comprising a substrate with indicia formed thereon. The card is configured for insertion into a read device. The read device has a substantially transparent touch sensitive membrane arranged to overlay the interface card so as to present the indicia to a user of the read device through the membrane. The read device also comprises a memory for storing a service identifier for identifying a service to be received from an external device according to indicia selected by the user and data stored in the memory and associated with the indicia.