| 20090161844 | COMMUNICATIONS METHOD WITH TRANSMISSION OF ADDITIONAL INFORMATION - A communications method for transmitting additional information relating to a call process using a first subscriber's station to set up a communications context with a second subscriber's station for the transmission of data or information. Additional information including at least one of audio, image and video data is transmitted to the second subscriber's station. The additional information is defined by the first subscriber's station and is transmitted to the second subscriber station before or during the call process. The additional information is output on the second subscriber's station in the form of a signal for indicating the call. | 06-25-2009 |
