A.總線型網(wǎng)絡(luò) B.對等網(wǎng) C.數(shù)據(jù)傳輸網(wǎng) D.廣播傳輸網(wǎng)
A.10 B.100 C.1024 D.1000
A.數(shù)據(jù)備份 B.數(shù)據(jù)恢復(fù) C.月末轉(zhuǎn)賬 D.重建索引