| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent leakage of a video file and to prevent browsing of the video file by a recording-medium creator. <P>SOLUTION: A recording-medium creation system 1 comprises: a video recording device 10 that has a camera 11 generating video data and records the video data as a video file; a video storage server 20 that generates an encrypted archive file based on the video file obtained from the video recording device 10 through a network 100 and outputs the encrypted archive file and a password used for the encryption; and a recording-medium creation device 30 that has a recording drive 31 writing data to a recording medium, decrypts the encrypted archive file based on the password obtained from the video storage server 20 through the network 100, records the video file included in the archive file on the recording medium using the recording drive 31, and deletes the video file in the device at the end of the recording. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
