| 摘要 |
PROBLEM TO BE SOLVED: To provide a file managing device where a logically collected part (segment) constituting a file can be accessed as a unit and where a segment can be designated by a method similar to the method of designating a file name in a conventional file access. SOLUTION: When obtaining of a segment name requested, a segment name generation part 104 generates the segment name consisting of a file name to which the segment belongs and a number showing the storing order of the segment in the file. When access request designating a segment name is made, a segment name specifying part 119 specifies what number and is which file the access request is made to from the segment name, and a segment position specifying part 106 specifies the access position of the segment by referring to a file information storage part 102 and a segment information storage part 103.
|
