Mobile terminal e.g. mobile telephone, controlling method for access-controlled system, involves displaying control-identification that is read from control-smart card on display device of terminal in presence of valid logging status

摘要

The method involves developing a communication contact between a control-smart card (8) and a mobile terminal (1) by using a radio interface (2). Authentication of an application e.g. electronic-ticketing-application, on the terminal is retrieved by the interface using the control-smart card. Logging-date sets that are present in the application of the terminal are examined on the presence of a valid logging-status. A control-identification (ID) that is read from the control-smart card is displayed on a display device of the terminal in the presence of the valid logging status.