| 摘要 |
PROBLEM TO BE SOLVED: To provide web site guiding method and device which is capable of efficiently extending advertisement effects while providing attractive digital contents to users. SOLUTION: The URL of a sponsor enterprise web site 7 is embedded in music/video contents on the Internet, ciphered and stored in a music/video contents storage server 11, and in the case of reproducing digital contents acquired from a user terminal 5 via the Internet 3, the terminal 5 automatically accesses the web site 7. When the terminal 5 carries out prescribed processing in the site 7, a deciphering key is generated and transmitted to the terminal 5, the digital contents can be decyphered by using the deciphering key and the contents can be read. |
