| 发明名称 | File management apparatus, file management method, and file management system | ||
| 摘要 | An information processing apparatus includes a processor configured to divide a first file of a first plurality of files stored in a storage device into a second plurality of files, each of the second plurality of files including a different range of values, when each range of values corresponding to each of the first plurality of files includes a specific range and a total size of the first plurality of files exceeds a threshold. | ||
| 申请公布号 | US9201888(B2) | 申请公布日期 | 2015.12.01 |
| 申请号 | US201313770443 | 申请日期 | 2013.02.19 |
| 申请人 | FUJITSU LIMITED | 发明人 | Suzuki Yasuhiro;Yamamoto Kohshi;Kataoka Masahiro |
| 分类号 | G06F17/30 | 主分类号 | G06F17/30 |
| 代理机构 | Oblon, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. An information processing apparatus comprising: a processor configured to: divide a first file of a first plurality of files stored in a storage device into a second plurality of files, each of the second plurality of files including a different range of values, when each range of values corresponding to each of the first plurality of files includes a specific range and a total size of the first plurality of files exceeds a threshold, wherein the threshold is reduced as a number of the first plurality of files is increased, and the processor is configured to divide at least one of the first plurality of files other than the first file and any of the second plurality of files, when a sum of data sizes of the first plurality of files other than the first file and a data size of any of the second plurality of files that corresponds to a range of values partially overlaps a range of values commonly corresponding to the first plurality of files other than the first file, exceeds the threshold. | ||
| 地址 | Kawasaki JP | ||