Method for the realization of a service for the automatic transmission of packet data, as well as communication network, information computer and program module for it

Communication network, comprising of a packet data network and a circuit-switching telephone network, to realize a service for an automatic transmission of packet data to telephone subscribers, with the following facilities:

• Trigger facilities for triggering a control computer upon detection of a telephone call of a telephone subscriber of the said service,
• a control computer for transmitting to an information computer the call number of a calling telephone subscriber and of a telephone subscriber to be called and
• an information computer for transmitting to the respective packet data terminals the stored packet data intended for the calling telephone subscriber and/or the telephone subscriber to be called.

Information computer for the transmission of packet data to a packet data terminal of at least one telephone subscriber participating in a telephone call, with

• first receiving means for receiving the call numbers of the telephone subscribers,
• assignment means for assigning particular packet data to the addresses of the packet data terminals and
• transmission means for transmitting the assigned packet data to the respective packet data terminals.

Program module for execution in an information computer for the realization of a service for the automatic transmission of packet data to a packet data terminal of at least one telephone subscriber participating in a telephone call, with program means for controlling

• first receiving means for receiving the call numbers of the telephone subscribers, the assignment of particular stored packet data to the IP addresses of packet data terminals which are addressees of the packet data and
• transmission means for transmitting the packet data to the respective packet data terminals.