Electronic meeting support system.

摘要

Interfaces of a LAN (25) are arranged in a plurality of terminals (27, 31, 33, 35), and controller (23) of a large size monitor, and the terminals and the controller are connected via the LAN. A means (Figs. 9A through 9I) for transmitting information input at each terminal to the monitor controller via the LAN in real time is arranged in the terminals, and the monitor controller. A means (77, 75, 79, and 89) for simultaneously displaying the transmitted information on the monitor is arranged in the monitor controller. A means for transmitting data displayed on the monitor from the monitor controller via the LAN (Fig. 10) is arranged. A plurality of VRAMs (47a, 47b, 47c) capable of displaying screens of the terminals to be overlaid on each other is arranged in each terminal. One (47b) of the VRAMs is assigned to public data, and another one (47b) is assigned to display data only for the terminal.