翻訳と辞書 Words near each other ・ fqdn ・ fql ・ fr ・ fra ・ fractal ・ fractal compression ・ fractal dimension ・ frad ・ fragile ・ fragment ・ fragmentation ・ fram ・ frame ・ frame buffer ・ frame check sequence ・ frame grabber ・ frame pointer ・ frame rate ・ frame relay ・ frame relay access device Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク fragmentation ： FOLDOC fragmentation 1. segmentation. 2. The process, or result, of splitting a large area of free memory (on disk or in main memory) into smaller non-contiguous blocks. This happens after many blocks have been allocated and freed. For example, if there is 3 kilobytes of free space and two 1k blocks are allocated and then the first one (at the lowest address) is freed, then there will be 2k of free space split between the two 1k blocks. The maximum size block that could then be allocated would be 1k, even though there was 2k free. The solution is to "compact" the free space by moving the allocated blocks to one end (and thus the free space to the other). As modern file systems are used and files are deleted and created, the total free space becomes split into smaller non-contiguous blocks (composed of "clusters" or "{sectors}" or some other unit of allocation). Eventually new files being created, and old files being extended, cannot be stored each in a single contiguous block but becom スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.