【正文】 1 XXXXXX 平安城市工程 技術(shù) 要求及設(shè)計(jì)方案 X X 市 公 安 局 （ 20200701） 目 錄 第 1 章 工程簡(jiǎn)述 ..................................................................................................................................... 3 第 2 章 “平安城市”總體建設(shè)思路 ......................................................................................................... 3 數(shù)字視頻監(jiān)控系統(tǒng) ...................................................................................................................... 3 環(huán)境檢測(cè)與監(jiān)督系統(tǒng) ................................................................................................................... 3 消防與報(bào)警系統(tǒng) .......................................................................................................................... 3 社會(huì)治安管理系統(tǒng) ...................................................................................................................... 4 第 3 章 數(shù)字視頻監(jiān)控系統(tǒng)技術(shù)要求 ......................................................................................................... 4 是否具備明確的系統(tǒng)組建 ............................................................................................................ 5 是否具備合理的網(wǎng) 絡(luò)結(jié)構(gòu) ............................................................................................................ 5 是否具備完善的安全管理 ............................................................................................................ 5 是否具備流暢的數(shù)字矩陣切換操作 .............................................................................................. 6 基于流媒體分發(fā)技術(shù)的視頻瀏覽 和存儲(chǔ)回放 ................................................................................ 6 壓縮算法、圖像質(zhì)量、系統(tǒng)延時(shí) ................................................................................................. 7 2 第 4 章 數(shù)字視頻監(jiān)控系統(tǒng)總體設(shè)計(jì) ......................................................................................................... 7 系統(tǒng)總體架構(gòu) ............................................................................................................................. 7 設(shè)計(jì)要求 ........................................................................................................................... 7 聯(lián)網(wǎng)建設(shè)要點(diǎn) .................................................................................................................... 8 系統(tǒng)組網(wǎng)模式 .................................................................................................................... 9 系統(tǒng)功能要求 ........................................................................................................................... 12 信息采集功能 .................................................................................................................. 13 信息傳輸功能 .................................................................................................................. 14 實(shí)時(shí)圖像點(diǎn)播 .................................................................................................................. 14 遠(yuǎn)程控制 ......................................................................................................................... 14 存儲(chǔ)和備份 ..................................................................................................................... 14 歷史圖像的檢索和回放 .................................................................................................... 15 報(bào)警聯(lián)動(dòng) ......................................................................................................................... 15 用戶(hù)與權(quán)限管理 .............................................................................................................. 15 第 5 章 主要設(shè)備 性能及技術(shù)指標(biāo)要求 .................................................................................................... 16 前端編碼服務(wù)器： .................................................................................................................... 16 流媒體存儲(chǔ)服務(wù)器 .................................................................................................................... 16 數(shù)字矩陣切換系統(tǒng) .................................................................................................................... 16 主控／副控軟件 ........................................................................................................................ 17 單路網(wǎng)絡(luò)視頻服務(wù)器 ................................................................................................................. 17 IPC 紅外網(wǎng)絡(luò)防水型攝像機(jī) ........................................................................................................ 19 第 6 章 設(shè)備清單及工程預(yù)算 .................................................................................................................. 21 分控 128 入 8+1 出數(shù)字矩陣成本與報(bào)價(jià) ..................................................................................... 21 分控 256 入 16+1 出數(shù)字矩陣成本與報(bào)價(jià) ................................................................................... 21 分控 512 入 32+2 出數(shù)字矩陣成本與報(bào)價(jià) ................................................................................... 22 總控 896 入 16+1 出數(shù)字矩陣成本與報(bào)價(jià) ................................................................................... 23 前端網(wǎng)絡(luò)攝象機(jī)成本與 報(bào)價(jià) ...............................................................