noun
archived file; file subject to retention for a specified period
Technical computing term for a file that must be kept for a predetermined duration, often used in data retention policies or system documentation.
このシステムでは、所定期間保存対象ファイルは自動的にバックアップされます。
In this system, files subject to retention for a specified period are automatically backed up.
Compound of 所定 (prescribed), 期間 (period), 保存 (preservation), 対象 (target), and ファイル (file). A technical term formed from standard Sino-Japanese and loanword components.