INFORMATION PROVISION DEVICE, SYSTEM, METHOD AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To cooperate a terminal and a shop selling system while using watermark information included in a broadcasted voice or a reproduced voice.SOLUTION: A processing section of a terminal receives a watermarked broadcasted voice from a receiver/recorder-player (S301). Watermark data is detected from the broadcasted voice, and a content ID or the like included in a watermark payload is stored within a storage section (S303). The processing section determines coupon information corresponding to the content ID (S305). The processing section refers to a watermark data table and generates a two-dimensional code (S307). The processing section stores the two-dimensional code and the coupon information and displays them on a display section (S309). When purchasing an article, the terminal displays the two-dimensional code and the coupon information. In a shop selling system, the two-dimensional code is read by a scanner section in the case of article purchase processing, and processing of provisioning a privilege based on the coupon information is executed.