【正文】 解決 水利項目的監(jiān)控系統(tǒng)?？低曀曨l監(jiān)控系統(tǒng)解決方案杭州?？低曄到y(tǒng)技術(shù)有限公司第 1 頁目 錄第 1 章 概述 ..............................................................................................1 應(yīng)用背景 ................................................................................................................1 需求分析 ................................................................................................................1 設(shè)計目標(biāo) ................................................................................................................2 設(shè)計原則 ................................................................................................................3 設(shè)計標(biāo)準(zhǔn) ................................................................................................................4第 2 章 系統(tǒng)總體設(shè)計 ..............................................................................6 設(shè)計思路 ................................................................................................................6 系統(tǒng)架構(gòu) ................................................................................................................6 系統(tǒng)功能 ................................................................................................................7 系統(tǒng)特點(diǎn) ................................................................................................................9 采用高清監(jiān)控技術(shù) ....................................................................................9 采用智能分析技術(shù) ..................................................................................10第 3 章 前端系統(tǒng)設(shè)計 ............................................................................12 前端概述 ..............................................................................................................12 視頻監(jiān)控系統(tǒng) ......................................................................................................12 前端攝像機(jī) ..............................................................................................13 前端視頻處理單元 ..................................................................................17 傳輸線纜 ..................................................................................................20 智能視頻分析 ..........................................................................................22 音頻系統(tǒng) ..............................................................................................................26 廣播子系統(tǒng) ..............................................................................................26 語音對講子系統(tǒng) ......................................................................................26 安全防范系統(tǒng) ......................................................................................................26 埋地泄漏電纜 ..........................................................................................26杭州?？低曄到y(tǒng)技術(shù)有限公司第 2 頁 紅外雙鑒 ..................................................................................................28 火災(zāi)報警系統(tǒng) ......................................................................................................29 門禁系統(tǒng) ..............................................................................................................30第 4 章 監(jiān)控中心設(shè)計 ............................................................................32 總體設(shè)計 ..............................................................................................................32 硬件設(shè)備組成 ......................................................................................................32 服務(wù)器 ......................................................................................................33 客戶端 ......................................................................................................34 存儲設(shè)備 ..................................................................................................35 解碼設(shè)備 ..................................................................................................36 大屏顯示系統(tǒng) ..........................................................................................38 網(wǎng)絡(luò)交換機(jī) ..............................................................................................42 防火墻 ......................................................................................................43第 5 章 傳輸網(wǎng)絡(luò)設(shè)計 ............................................................................46 有線傳輸 ..............................................................................................................46 3G 無線傳輸 .........................................................................................................46 VPN 虛擬專網(wǎng) ......................................................................................................48 數(shù)字微波傳輸 ......................................................................................................48第 6 章 平臺軟件設(shè)計 ............................................................................51 平臺總體架構(gòu) ......................................................................................................51 基礎(chǔ)平臺層 ..............................................................................................52 平臺服務(wù)層 ..............................................................................................52 業(yè)務(wù)層 ......................................................................................................52 應(yīng)用層 ......................................................................................................52 平臺關(guān)鍵技術(shù) ......................................................................................................52 中間件技術(shù) ..............................................................................................53 構(gòu)架/構(gòu)件技術(shù) .........................................................................................53杭州海康威視系統(tǒng)技術(shù)有限公司第 3 頁 工作流技術(shù) ..............................................................................................53 XML 和 Web Services 技術(shù) ...........................................................