| 摘要 |
On a portable data storage medium (2) having a communication interface (5) and a control device (5), the control device (4) allows a transaction in a communication network (10) between a communication appliance (1), connected to the data storage medium (2) via the communication interface (5), and a network server (3). To this end, the control device (4) responds to a request (S2; S15) which is received by the connected communication appliance (1) via the communication interface (5) and which relates to a transaction between the communication appliance (1) and a network server (3) by sending a request diversion message (S3; S19) to the communication appliance (1), said request relating to the transaction. |
