发明名称 |
AUTONOMOUS STORAGE DEVICE, AUTONOMOUS STORAGE SYSTEM, DISTRIBUTED STORAGE SYSTEM, LOAD DISTRIBUTION PROGRAM AND LOAD DISTRIBUTION METHOD |
摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an autonomous storage device capable of preventing reduction of throughput of the whole system when moving a content from the autonomous storage device on which an access load concentrates to another autonomous storage device, in an autonomous storage system. <P>SOLUTION: This autonomous storage device 2 has: a load state detection means 261a detecting a load state; a moving content setting means 261b setting the original content 30a made to be moved to the other autonomous storage device from a plurality of original contents 30a on the basis of the load state; and an access distribution means 27 distributing access to the original content 30a to the other autonomous storage device storing a reproduction content corresponding to the original content 30a. The autonomous storage device 2 moves the original content 30a to the other autonomous storage device during the distribution of the access. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
申请公布号 |
JP2006185413(A) |
申请公布日期 |
2006.07.13 |
申请号 |
JP20050203524 |
申请日期 |
2005.07.12 |
申请人 |
TOKYO INSTITUTE OF TECHNOLOGY;NIPPON HOSO KYOKAI <NHK> |
发明人 |
YOKOTA HARUO;KOBAYASHI MASARU;WATANABE AKITSUGU;YAMAGUCHI MUNEYOSHI;TAGUCHI AKIRA;UEHARA TOSHIHIRO;HAYASHI NAOTO |
分类号 |
G06F12/00;G06F3/06;G06F13/00;G06F13/10 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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