Data distribution system, distribution equipment, terminal...

Details Data distribution system, distribution equipment, terminal... Data distribution system, distribution equipment, terminal...

2005-03-22

2005-03-22

Foster, Roland G. (Department: 2645)

Telephonic communications

Audio message storage, retrieval, or synthesis

Multimedia system

C379S101010, C375S240260, C370S468000, C345S215000

Reexamination Certificate

active

06870907

ABSTRACT:
In a data distribution system for distribution of music data from an information service center to remote user terminal equipment, the music data distributed to the user's terminal is divided into an outline data part representing an outline of the music data and a supplement data part recombinable with the outline part to restore the music data. The outline and supplement parts are time-division transmitted to the terminal equipment. Even if the terminal equipment receives data at a low transfer rate it can receive the outline part first and reproduce, for continuous monitoring, the music data being downloaded.

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