In system with virtual time sharing , a paging technique that writes the active pages of a job to external page storage and reads pages of another job from external page storage into real storage 在采用虛擬分時的系統(tǒng)中,把作業(yè)的現(xiàn)用頁面寫到外部頁面存儲器中,并把另一作業(yè)頁面從外部頁面存儲器讀入實存的一種調(diào)頁技術(shù)。