摘要 |
PROBLEM TO BE SOLVED: To dynamically execute communication between prescribed users who are referring to an information which the same server system has. SOLUTION: In the system, a server system 2 to which plural client systems 1a-1c refer to information which the server system 2 holds through a network, is provided with an individual information management part 29 managing individual information of all the users dealing with the client systems, who are referring to information. The client systems 1a-1c are provided with individual information display parts 12 which make individual information into an icon and list-display it on display screens and communication application execution parts 13 establishing the communication lines with the designated client systems. The communication between the users who are referring to an information which the same server system has is suitably executed without the aid of the server system 2. |