发明名称 CONTENTS DISTRIBUTION METHOD
摘要 PROBLEM TO BE SOLVED: To provide a contents distribution method which can display contents in a unified way in user side regardless locations in which contents are stored and acquire/reproduce contents without making users care locations in which many contents are stored. SOLUTION: A system has a management device 30 that receives contents 1 distributed from a distribution station 10 or a relay station 20 that relays the contents 1, and a plurality of terminal devices 40 that are distributed with the contents 1 from the management device 30. In the contents distribution method of the system, the contents 1 distributed from the distribution station 10 are associated with metadata 2. When the contents 10 are stored in the relay station 20, the management device 30 or the terminal devices 40, the stations and the devices add their own position information to the metadata 2 of the stored contents 1. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004342000(A) 申请公布日期 2004.12.02
申请号 JP20030140331 申请日期 2003.05.19
申请人 HITACHI LTD;NIPPON HOSO KYOKAI <NHK> 发明人 KAWAMOTO YASUSHI;KODA ERIKO;OKI YASUYUKI;KURIOKA TATSUYA;NISHIMOTO TOMONARI;BABA AKITSUGU
分类号 G06F13/00;G06F17/30;H04H60/54;H04H60/73;(IPC1-7):G06F13/00 主分类号 G06F13/00
代理机构 代理人
主权项
地址