AUTOMATED SYSTEM FOR MONITORING BROADCAST AND ADVERTISEMENT CONTENT

摘要

Disclosed is an automated system for monitoring broadcast and advertisement content. An automated system for monitoring broadcast and advertisement content according to one embodiment of the present invention includes a unique information hiding device that inserts a hiding signal generated using unique information of relevant broadcast and advertisement content to each piece of broadcast and advertisement content, and transmits the broadcast and advertisement content to a broadcast station. When the broadcast station transmits the broadcast and advertisement content in which the hiding signal is inserted, a local recording device records the content at a predetermined time interval and transmits the broadcast content recorded at a predetermined time interval to a device for monitoring broadcast and advertisement content. Then, the device for monitoring broadcast and advertisement content detects the hiding signal from the recorded broadcast content to divide the recorded broadcast content on a recorded broadcast and advertisement content basis, and provides the result of the comparison between the information on the recorded broadcast and advertisement content and information on the original broadcast and advertisement content.