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Joint ownership white board past record reappearance method, the joint ownership white board system, in the joint ownership white board
Joint ownership white board past record reappearance method, the joint ownership white board system, in the joint ownership white board
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机译:共有制白板过去的记录重现方法,共有制白板系统,共有制白板
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摘要
PROBLEM TO BE SOLVED: To reproduce operations performed on a white board and also to attain synchronous reproduction with a video image during a conference or in class.;SOLUTION: The respective operations performed on the white board are stored in history as a file with elapsed time since the history has been started to store on a client 2 or on the server 1 which access the white board. When time difference between elapsed time corresponding to the respective operations and elapsed time corresponding to the previous operations is longer than preset time tlim, the respective operation recorded in the file as the history are reproduced at a point of time when the time tlim elapses from time when the previous operations of the operations are reproduced and when the time difference is not longer than the preset time tlim, the respective operations are reproduced at a point when the time difference elapses from the time when the previous operations of the operations are reproduced.;COPYRIGHT: (C)2007,JPO&INPIT
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