发明名称 DATA TRANSMITTING AND RECEIVING SYSTEM
摘要 The invention provides a transmitting and receiving system wherein a data file produced by a user can be uploaded into a server and the updated data file is downloaded to another user. The transmitting and receiving system provides a place where general users can lay works thereof open and can sell the works.
申请公布号 KR20050109410(A) 申请公布日期 2005.11.21
申请号 KR20050089315 申请日期 2005.09.26
申请人 SONY CORPORATION 发明人 INOUE HIRAKU
分类号 G11B20/10;G06F3/06;G06Q30/06;G06Q50/00;G06Q50/10;G07F17/16;G10K15/02;G11B27/02;G11B27/031;G11B27/034;G11B27/32;H04H20/82 主分类号 G11B20/10
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