User information editing and edited information reproduction method in an interactive multimedia system

摘要

The present invention relates to an interactive multimedia system, in which a user edits desired information on a predetermined still image by using a client device, edits user information capable of playing the edited information through an arbitrary client apparatus, A method according to the present invention for displaying a whiteboard screen when any client device is set in a pause mode and a whiteboard function mode is set, When information is input, data consisting of the user information, the video information and the input information is transmitted to the server apparatus and stored. When playback of the stored whiteboard related information is requested, To the client device that has requested only the information reproduction When the video information desired to be reproduced is transmitted from the corresponding client apparatus, the actual video information stored in the server apparatus is searched based on the transmitted video information, and the corresponding input information is read out and mixed with the searched video information And transmitting and reproducing the video information to the corresponding client device. Therefore, the interactive multimedia system has a function of editing a still image to be reproduced and a function of reproducing the edited still image at any time.