Variant-extension for valid telephone numbers for speech contributions in mobile audio-communication system, has auxiliary device producing results such as statistical analysis in terms of advertising efficiency control, from information

摘要

The extension has an electronic auxiliary device connected for automatic generation of a prefix (1) and/or an appendix to a preset telephone number (2) between a network connection and a network telephone. The auxiliary device provides data to develop classical and web 2.0 functions by indexing, provision of personal or factual information in written/pictorial form without Internet access. The auxiliary device produces specific results such as statistical analysis in terms of advertising efficiency control from the information, where the control is brought in connection with voice messages.