【正文】 XXXX 公司無線局域網(wǎng)解決方案建議書200X 年X 月I目錄一、XXXX 無線局域網(wǎng)系統(tǒng)建設(shè)需求..................................................................................31．項(xiàng)目背景.............................................................................................................................31．1 擴(kuò)展網(wǎng)絡(luò)信息點(diǎn)數(shù)量需求..............................................................................................31．2 網(wǎng)絡(luò)教學(xué)需求..................................................................................................................31．3 遠(yuǎn)程教學(xué)和視頻會(huì)議需求..............................................................................................31．4 建設(shè)數(shù)字化信息大學(xué)需求..............................................................................................41．5 無線覆蓋范圍需求..........................................................................................................4二、XXXX 大學(xué)無線局域網(wǎng)設(shè)計(jì)原則和技術(shù)需求..............................................................42．1 遵循標(biāo)準(zhǔn)..........................................................................................................................42．2 技術(shù)成熟..........................................................................................................................42．3 安全可靠..........................................................................................................................52．4 可擴(kuò)展可升級(jí)..................................................................................................................52．5 易管理易維護(hù)..................................................................................................................52．6 技術(shù)需求..........................................................................................................................6三、Aruba 無線交換局域網(wǎng)系統(tǒng)技術(shù)特點(diǎn)............................................................................63．1 Aruba 無線局域網(wǎng)系統(tǒng)架構(gòu)...........................................................................................73．1．1 先進(jìn)的無線局域交換機(jī)....................................................................................73．1．2 靈活的組網(wǎng)方式................................................................................................73．1．3 優(yōu)秀的擴(kuò)展性....................................................................................................83．1．4 無需更改有線網(wǎng)結(jié)構(gòu).......................................................................................83．1．5 方便地?zé)o線網(wǎng)規(guī)劃設(shè)計(jì)....................................................................................83．2 Aruba 無線局域網(wǎng)的網(wǎng)絡(luò)管理....................................................................................93．2．1 集中式管理.......................................................................................................93．2．2 無需安裝客戶端軟件......................................................................................103．2．3 RF 智能控管....................................................................................................103．2．4 多個(gè)SSID 結(jié)構(gòu)..............................................................................................103．2．5 故障自動(dòng)恢復(fù)..................................................................................................113．2．6 網(wǎng)絡(luò)負(fù)載均衡..................................................................................................113．2．7 無線終端定位.................................................................................................113．3 Aruba 無線局域網(wǎng)系統(tǒng)的安全管理.............................................................................123．3．1 集中的安全管理.............................................................................................123．3．2 多種用戶認(rèn)證方式..........................................................................................123．3．3 獨(dú)特的無線訪問控制.....................................................................................123．3．4 安全的AP 技術(shù)..............................................................................................133．3．5 無線接入點(diǎn)安全偵測和保護(hù)..........................................................................133．3．6 無線網(wǎng)絡(luò)入侵偵測..........................................................................................133．3．7 無線接入的病毒防護(hù)......................................................................................133．4 無線移動(dòng)音視頻應(yīng)用....................................................................................................143．4．1 帶寬控制與服務(wù)質(zhì)量保證QOS....................................................................143．4．2 VoIP 與WIFI 手機(jī)........................................................................................143．4．3 無縫的三層漫游.............................................................................................15四、XXXX 大學(xué)無線局域網(wǎng)方案建議................................................................................16II 無線組網(wǎng)方式設(shè)計(jì)...........................................................................................................164．1．1 中型無線局域網(wǎng)(100 到250 個(gè)AP)集中式組網(wǎng)..........................................164．1．2 大型無線局域網(wǎng)(250 個(gè)AP 以上)分布式組網(wǎng).............................................174．1．3 大型無線局域網(wǎng)(250 個(gè)AP 以上)集中式組網(wǎng).............................................174．1．4 XXXX 大學(xué)無線局域網(wǎng)的組網(wǎng)設(shè)計(jì).............................................................184．2 多業(yè)務(wù)區(qū)分設(shè)計(jì)............................................................................................................184．3 網(wǎng)絡(luò)與用戶管理............................................................................................................194．4 無線安全性設(shè)計(jì)............................................................................................................204．5 移動(dòng)漫游設(shè)計(jì)................................................................................................................21五、XXXX 大學(xué)無線局域網(wǎng)系統(tǒng)建議................................................................................235．1 無線覆蓋建議................................................................................................................235．2 無線組網(wǎng)實(shí)現(xiàn)...........................................