If you use Instagram or Gmail, you may see the word "archive".There is a backup to the words similar to this archive, but the two are similar.You may have been confused.
Therefore, here are the basic meanings of the archive and the advantages and disadvantages of using archives.It also explains how to use the archive function with apps and email software.
What is an archive? Basic meaning and meaning as an IT term
Check both the basic meaning of the archive and the meaning of IT terms.
The meaning of the archive is "place to save records"
The origin of the archive is "Archive" in English.Archive has the meaning of nouns and other verbs.
| アーカイブ(archive) | |
|---|---|
| 名詞 | 公文書(保管所)、記録保管所、保存記録 |
| 他動詞 | ～をアーカイブに保管する |
The archive is a word that includes two types of stored records, "itself" and "place" that preserves the records.
According to the "2nd" Outpatient Language "proposal of the National Diet Library, the archive is" aggressively collected and preserved records and materials created by individuals and organizations. It has been.
Similar words include "library", but both have the following differences.
The library is translated as a "library", but the official document that preserves the official documents and the historical museum that preserves historical materials will be "archive".
The meaning of "archive" used in various situations
The archive is currently used in various situations.The following is a use example and its meaning.
| 用語 | 分野 | 意味 |
|---|---|---|
| デジタルアーカイブ | 一般 | 保存電子資料、電子資料館 |
| フィルムアーカイブ | 一般 | 保存映画資料、映画資料館 |
| アーカイブ | IT | オリジナルファイルの長期保存 |
| アーカイブファイル | IT | 1つ以上のオリジナルファイルとメタデータをまとめた1つのファイル |
When an "archive" is combined with various words, it means the material (historical material) itself or the place to store it for a long time.
Furthermore, if you use "archive" as an IT term, it is important to note that the following two patterns are meaningful, and the meaning changes depending on the context.
For example, if you say "to archive this file", it means the verb, and if you say "take out a file from this archive", it means the noun.
In the app and email, it means "long -term storage of data"
If you call an "archive" by app or e -mail, it basically means "long -term storage of data" in IT terms.
Use the specified email, such as "archive" and "archive with old images of photo SNS".
Difference between archives and backups
Archive and backup may sound similar.But there is a big difference between them.The main differences are as follows.
| 相違点 | アーカイブ | バックアップ |
|---|---|---|
| 目的 | データの長期保存 | データの破損や障害発生時の復旧 |
| データの種類 | ・アクセス頻度の低いデータ(コールドデータ)・オリジナルデータのように永久(長期)保存が必要なデータ | ・本稼働の複製データ・アクセス頻度の高いデータ(ホットデータ)・アクセス頻度が中程度のデータ(ウォームデータ) |
| 使用頻度 | 必要に応じて | 障害時のみ |
| 保存方法 | 都度作成、上書きしない | 上書き保存もできる |
In this way, archives and backups have completely different usage scenes.Be aware that both are used in the business scene.
Advantages and disadvantages of using archives
Here are three advantages and disadvantages to use apps and email archive functions.
3 benefits to using archives
The benefits of using archives are mainly summarized in the following three points.
The biggest advantage is that it helps to save on hard disks and can leave low -frequency data without deleting it.Also, if necessary, it is convenient to be able to take it out as an original file at any time.
3 disadvantages using archives
The disadvantages of using the archive are the following three points.
The archive compresses multiple files and creates metadata, so it takes time to create an archive file.
Also, when creating an archive file, it is also a disadvantage that it is difficult to understand which archive file it is stored in.However, this disadvantage can be avoided by devising the archive file name.
Also, when searching including archive files or browsing files in the archive file, it takes more time than opening the original file directly.
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