发明名称 MEDIA TRIAL LISTENING/VIEWING SERVICE AND ITS SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a media trial listening/viewing service system allowing a trial listening/viewing service for a desired music/image to be provided inside a sound/image media shop. SOLUTION: This system is provided with a distribution master terminal, a distribution slave terminal, a reproduction terminal, and a network connecting the distribution master terminal and the distribution slave terminal together, while the distribution slave terminal and the reproduction terminal are connected together via a wireless link. The distribution master terminal is provided with a music/image database and distributes stored contents of the database as music/ image data to the distribution slave terminal. The distribution slave terminal arranged in a shop accumulates the music/image data distributed from the distribution master terminal and distributes the data to the reproduction terminal via the wireless link in response to access from the reproduction terminal. The reproduction terminal designates the music/image data corresponding to the music/image required by a customer and makes access to the distribution slave terminal so as to reproduce the music/image data distributed from the distribution slave terminal via the wireless link.
申请公布号 JP2002117322(A) 申请公布日期 2002.04.19
申请号 JP20000309384 申请日期 2000.10.10
申请人 NEC CORP 发明人 HONMA HIROKI
分类号 G06F13/00;G06Q10/00;G06Q30/02;G06Q30/06;G06Q50/00;G06Q50/10;G10K15/02;H04L12/28;H04L29/06;H04L29/08;H04N5/765;H04N7/173;H04N21/4363;H04N21/472 主分类号 G06F13/00
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