- 搜標(biāo)題
- 搜題干
- 搜選項
單項選擇題
當(dāng)一臺計算機發(fā)送E-mail信息給另外一臺計算機時，下列的（）過程正確描述了數(shù)據(jù)打包的5個轉(zhuǎn)換步驟？
A.數(shù)據(jù)，數(shù)據(jù)段，數(shù)據(jù)包，數(shù)據(jù)幀，比特
B.比特，數(shù)據(jù)幀，數(shù)據(jù)包，數(shù)據(jù)段，數(shù)據(jù)
C.數(shù)據(jù)包，數(shù)據(jù)段，數(shù)據(jù)，比特，數(shù)據(jù)幀
D.數(shù)據(jù)段，數(shù)據(jù)包，數(shù)據(jù)幀，比特，數(shù)據(jù)
