| 摘要 |
PROBLEM TO BE SOLVED: To obtain the software distribution system in common use for a game karaoke swing along machine that makes effective accounting by allowing the communicator to output a control command to a 2-way communication means, to receive data via a communication channel, to store tentatively the received data to a memory whose content is deleted after a prescribed time, and to display and provide a sound output. SOLUTION: When the personal communicator 1 sends a desired game or karaoke swing along request to a distribution center via a communication channel 200, the distribution center returns corresponding game information or karaoke swing along information. The personal communicator 1 stores the received game or karaoke information to a memory 8 tentatively, displays it on its or external image display means and provides a sound output to a sound output means. The data stored tentatively are deleted after a prescribed time and the distribution center distributes the prescribed time information with information relating to the charging and then the user enjoys a desired game or the like at a low cost without the need for purchasing a cassette or the like. |
