COMMUNICATION LINK CONSTITUTION METHOD FOR CONFERENCE COMMUNICATION SYSTEM

PURPOSE:To connect each conference terminal to a conference equipment at a shortest distance economically with a simple connection procedure by using a communication link through which a call is connected to a closest adjacent conference terminal so as to send a specific conference participation list and circulating similarly the conference participation list sequentially to all participating conference terminals. CONSTITUTION:A conference equipment 1 generates a conference participation list including terminal number of each conference terminal 2, a participation indicator representing whether or not the terminal participates in the conference, and a link establishing identifier prior to the conference, makes cell connection to a 1st conference terminal 2 located closest and sends the conference participation list. The 1st conference terminal 2 sets the link establish identifier corresponding to its own conference terminal number in the conference participation list, selects a 2nd conference terminal 2 located closest to the 1st conference terminal 2 whose link establish identifier is not set and sends a call thereto. Similarly the conference participation list is sequentially circulated to all the conference terminals 2 taking part in the conference and the conference participation list whose link establish identifier is set is returned to the conference equipment 1 through a communication link used for the call connection above. Thus, the conference terminals are connected to the conference equipment economically at a short distance by the simple connection procedure.