| 摘要 |
The invention relates to a portable data carrier (10), which is preferably embodied in the form of a chip card, comprising an interpreter (44) for loading and executing application programs, at least one of which carries out the functionality of a network server (52). Application programs are loaded and executed using various modes of transmission (38, 39). A distribution unit which monitors the incoming data flow for the presence of specific control elements, is used to adjust the respective transmission mode to be used. A transmission mode (38) can be a standard network protocol, especially a TCP/IP protocol. |
