【正文】 .............38 核心交換機(jī) ..............................................................................................................................................39 有線(xiàn)無(wú)線(xiàn)一體化交換機(jī) ..........................................................................................................................40 千兆接入交換機(jī) ......................................................................................................................................40 24 口百兆接入交換機(jī) .............................................................................................................................41 48 口百兆接入交換機(jī) .............................................................................................................................42第四章 IP 融合語(yǔ)音通信系統(tǒng) ...................................................................................................................................434．1 概述 .................................................................................................................................................................434．2 系統(tǒng)設(shè)計(jì)思路 .................................................................................................................................................444．3 系統(tǒng)規(guī)劃部署 .................................................................................................................................................454．4 系統(tǒng)性能特點(diǎn) .................................................................................................................................................46信息化校園工程建設(shè)方案第 3 頁(yè) 共 248 頁(yè)4．5 系統(tǒng)主要業(yè)務(wù) .................................................................................................................................................474．6 號(hào)碼規(guī)劃和撥號(hào)方式 .....................................................................................................................................504．7 主要設(shè)備清單 .................................................................................................................................................514．8 主要設(shè)備技術(shù)要求 .........................................................................................................................................51 IP 語(yǔ)音通信服務(wù)器 .................................................................................................................................51 IP 話(huà)機(jī) .....................................................................................................................................................52 語(yǔ)音網(wǎng)關(guān) ..................................................................................................................................................52第五章 IP 智能安全防范系統(tǒng) ...................................................................................................................................535．1 概述 .................................................................................................................................................................535．2 視頻監(jiān)控系統(tǒng) .................................................................................................................................................53 系統(tǒng)設(shè)計(jì)思路 ..........................................................................................................................................53 系統(tǒng)描述 ..................................................................................................................................................53 系統(tǒng)規(guī)劃部署 ..........................................................................................................................................54 系統(tǒng)性能特點(diǎn) ..........................................................................................................................................55 系統(tǒng)規(guī)模及功能擴(kuò)展 ..............................................................................................................................565．3 紅外防盜報(bào)警系統(tǒng) .........................................................................................................................................565．4 巡更系統(tǒng) .........................................................................................................................................................585．5 主要設(shè)備清單 .................................................................................................................................................595．6 主要設(shè)備技術(shù)指標(biāo) .........................................................................................................................................61 視頻監(jiān)控集中管理平臺(tái)： DS8000HFS 系列硬盤(pán)錄像機(jī) ...................................................................61 等離子顯示器： PT50600........................................................................................................................62 球形云臺(tái)護(hù)罩： YAAN YD5409................................................................................................................63 一體化攝像機(jī) Infinova V122422A14.................................................................................................64 高清降噪攝像機(jī)： Infinova V5101A3014..........................................................................................64 總線(xiàn)報(bào)警主機(jī)： DS7400XICHI..............................................................................................................64第六章 校園廣播系統(tǒng) ................................................................................................................................................656．2 系統(tǒng)分析 .........................................................................................................................................................666．3 系統(tǒng)說(shuō)明 .........................................................................................................................................................69 系統(tǒng)原理圖 ..............................................................................................................................................69 系統(tǒng)功能特點(diǎn) ...........................................................