| 摘要 |
PROBLEM TO BE SOLVED: To enable a user to conveniently and effectively use various KARAOKE-relative information managed by a communication KARAOKE system by making good use of portable telephone set and the Internet. SOLUTION: A host device H has KARAOKE data Dk by music IDs including accompaniment music data, etc., music explanation data Ds regarding music names, singer names, etc., by the music IDs, and playing history data Dr gathered from respective KARAOKE playing terminals C. The host device H transmits them to a connected WWW server S through a LAN(Local Area Network). The WWW server S opens the received data as WWW contents to the public through the Internet Ni. A user accesses the WWW contents by using a portable telephone set K equipped with a function of connecting to a packet portable communication network Np. The WWW server S generates information responding to the access and sends it out to the portable telephone set K. |
