| 摘要 |
The invention relates to a method for operating a communications system comprising at least one communications installation and at least one terminal which is connected to the communications installation. Following a user-input request for text and/or graphics information that is formatted according to a protocol for wireless transmission of text and/or graphics information (TGI), the terminal (TE1, TE2, TE3) determines address information (AI) using a selection input (SI) describing the requested text and/or graphics information (TGI) and transmits said address information to a control unit (CTL) that is allocated to the communications installation (PBX). Said control unit (CTL) establishes a connection for a packet-oriented data transmission to a server (WAP-SRV) that is described by the address information (AI) and sends a request (RQ) to transmit the text and/or graphics information (TGI) that is described by the selection input (SI) to the server (WAP-SRV). Text and/or graphics information (TGI) that is received by the server (WAP-SRV) through the communications installation (PBX) is transmitted to the terminal (TE1, TE2, TE3) for which the text/graphics information (TGI) was requested.
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