| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system for controlling speech with video data capable of communications for speech/image including interaction between two remote points or the like. <P>SOLUTION: The system of this invention includes: a mobile terminal 200 (300) compatible with stream having a communication unit 201 (301), a browser unit 202 (302) for a phone operation menu for displaying terminal operation buttons and function keys of predetermined types and a video data stream, and video units 203 (303) for storing and reproducing video data, wherein the mobile terminals 200, 300 control audio and video data streams and are connected via a media information communication network (IP communication network); and a phone exchange 100 having an HTML unit 102 with a function of generating the phone operation menu and the video data stream, a communication unit 101, and a telephony/stream control unit 103 to perform exchange control of a speech line and display control of the video data. <P>COPYRIGHT: (C)2003,JPO |
