Abstract: A method and a device for establishing communication between several persons distant from one another. The method allows, by means of an appropriate spatial multiplexing, speech signals and signalling signals to be transmitted simultaneously between at least two stations ST1, ST2 connected together by a special connection. Each station comprises at least one communication unit U' comprising a microphone, a badge reader identifying a person, and a synoptic panel representing the geographical situation of the stations of a same network by display constituted by diodes and the illumination state of which indicates the state of each station of the network during a conference.