| 摘要 |
PROBLEM TO BE SOLVED: To obtain the communication conference terminal equipments among required hand-written input devices in use of which communication is conducted by providing a means recognizing the information of hand-written input device of a destination terminal equipment to each terminal equipment. SOLUTION: A communication conference terminal equipment B sets information of the information of the hand-written input display device connected to its own terminal equipment for use to a prescribed command BAS data area of BAS information sent to other communication conference terminal equipments, concretely an NS-comm being a non-standard command signal of the BAS data. Based on an NS-comm of the BAS data from the communication conference terminal equipment B, other communication conference terminal equipments recognize the information of the hand-written input display device used by the communication conference terminal equipment B. Similarly, the other communication conference terminal equipments send the information of the hand-written input display device connected to their own communication conference terminal equipments for use to the communication conference terminal equipment B. Thus, the communication conference terminal equipment B recognizes the information of the hand-written input display devices used by the other communication conference terminal equipments. |
