【正文】 ..................................................................................9第三章 網(wǎng)絡(luò)系統(tǒng)設(shè)計(jì)方案 ......................................................................................................12 網(wǎng)絡(luò)的分層設(shè)計(jì)原則： .....................................................................................................12 核心層 Core Layer .....................................................................................................12 分布層 Distribution Layer..........................................................................................12 接入層 Access Layer ..................................................................................................13 綜合布線系統(tǒng)設(shè)計(jì) .............................................................................................................13 綜合布線系統(tǒng)組成簡(jiǎn)介 ..............................................................................................14 設(shè)計(jì)綜合布線系統(tǒng)依據(jù)的標(biāo)準(zhǔn) ..................................................................................16 LUCENT 布線系統(tǒng)簡(jiǎn)介 .............................................................................................16 設(shè)計(jì) ABC 中學(xué)綜合布線系統(tǒng)的考慮 ........................................................................19 網(wǎng)絡(luò)系統(tǒng)方案設(shè)計(jì) .............................................................................................................22 校園網(wǎng)的設(shè)計(jì)目標(biāo) ......................................................................................................22 網(wǎng)絡(luò)建設(shè)原則要求 ......................................................................................................23 系統(tǒng)需求分析 ..............................................................................................................24 產(chǎn)品技術(shù)選型 ..............................................................................................................25 廠家產(chǎn)品選擇 ..............................................................................................................30第四章 主機(jī)系統(tǒng)設(shè)計(jì)方案 ......................................................................................................34第五章 軟件系統(tǒng)設(shè)計(jì)方案 ......................................................................................................36 系統(tǒng)軟件 .............................................................................................................................36 服務(wù)器軟件 .........................................................................................................................36 應(yīng)用軟件 .............................................................................................................................37 工具軟件 .............................................................................................................................38第六章 校園多媒體教室系統(tǒng)實(shí)施方案 ..................................................................................39 多媒體教室概述 .................................................................................................................39 系統(tǒng)結(jié)構(gòu)及實(shí)施 .................................................................................................................39第七章 項(xiàng)目材料清單 ..............................................................................................................44 綜合布線系統(tǒng) .....................................................................................................................442 / 68 網(wǎng)絡(luò)設(shè)備 .............................................................................................................................45 服務(wù)器 .................................................................................................................................45 多媒體設(shè)備及外設(shè) .............................................................................................................46第八章 工程實(shí)施管理 ..............................................................................................................47 工程組織 .............................................................................................................................47 施工技術(shù)要求 .....................................................................................................................47 設(shè)備間環(huán)境建議和施工管理 ......................................................................................47 施工技術(shù)要求 ..............................................................................................................48 測(cè)試的方案 ..................................................................................................................60 竣工及驗(yàn)收 ..................................................................................................................61 工程實(shí)施 .............................................................................................................................62 工程設(shè)計(jì) ......................................................................................................................62 實(shí)施步驟 ......................................................................................................................62 施工進(jìn)度 ......................................................................................................................64 系統(tǒng)支持和維護(hù) .................................................................................................................65第九章 售后服務(wù)和技術(shù)支持 ..................................................................................................65 產(chǎn)品質(zhì)量保證 .....................................................................................................................65 工程質(zhì)量 .............................................................................................................................66 工程圖紙和售后服務(wù) .........................................................................................................66 培訓(xùn) .....................................................................................................................................663 / 68前 言 網(wǎng)絡(luò)應(yīng)用的發(fā)展目前，全球已掀起一股信息高速公路規(guī)劃和建設(shè)的高潮， Inter 上積