【資料名稱】：TCP/IP

【資料作者】：HW

【資料日期】：不詳

【資料語(yǔ)言】：中文

【資料格式】：PDF

【資料目錄和簡(jiǎn)介】：

第 1 章網(wǎng)絡(luò)基礎(chǔ)知識(shí).................................................................................................................................................1-1
1.1培訓(xùn)目標(biāo).........................................................................................................................................................1-1
1.2網(wǎng)絡(luò)概述.........................................................................................................................................................1-2
1.2.1什么是網(wǎng)絡(luò)...........................................................................................................................................1-2
1.2.2 LAN 和 WAN............................................................................................................................................1-6
1.2.3網(wǎng)絡(luò)標(biāo)準(zhǔn)化組織................................................................................................................................1-15
1.3 OSI 參考模型.................................................................................................................................................1-17
1.3.1 OSI 參考模型層次結(jié)構(gòu).....................................................................................................................1-17
1.3.2物理層.................................................................................................................................................1-22
1.3.3數(shù)據(jù)鏈路層.........................................................................................................................................1-24
1.3.4網(wǎng)絡(luò)層.................................................................................................................................................1-28
1.3.5傳輸層.................................................................................................................................................1-34
1.3.6會(huì)話層、表示層和應(yīng)用層..............................................................................................................1-39
1.4小結(jié)................................................................................................................................................................1-40