| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a data display device, a data display system and a data display method capable of allowing a user who participates in data review in the middle thereof to thereby facilitate understanding of the previous progression and to make the review progress smoothly. <P>SOLUTION: A host apparatus 100 stores details of operation concerning a joint review carried out with a participant apparatus 102 in order. When the participant apparatus 101 requests to participate in the joint review in the middle thereof, the host apparatus 100 transmits details of operation stored therein to the participant apparatus 101. The participant apparatus 101 reproduces the received video reproducing the review operation in order. <P>COPYRIGHT: (C)2012,JPO&INPIT |
