发明名称 DISTRIBUTION CENTER AND VISUAL AND AUDIO DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a distribution center and a visual and audio device which can lighten the operation burden on a user. SOLUTION: On receiving a member registration request from the visual and audio device 1, a distribution management center 5 registers the user as a member and secure a center management area of prescribed capacity at a storage part 12 of the visual and audio device 1 as the request source. Further, the distribution management center 5 manages storage information showing the use state of the center management area in the storage device 12 of each visual and audio device 1, refers to relevant stored information at a request from the visual and audio device 1 which has received distributed contents to grasp the storage state of the center management area of the visual and audio device 1, and supplies an instruction to store the contents, etc. In response, the visual and audio device 1 stores the distributed contents in the center management area of the storage part 12.
申请公布号 JP2002169720(A) 申请公布日期 2002.06.14
申请号 JP20000366282 申请日期 2000.11.30
申请人 NTT DATA CORP 发明人 OTANI AKIRA;KISHI KATSUMI;ABE HIROYUKI;MASAMOTO SATOSHI;SAITO AKIRA
分类号 G06F17/30;G06F12/00;G06F13/00;G10K15/02;H04N7/173;H04N21/235;H04N21/258 主分类号 G06F17/30
代理机构 代理人
主权项
地址