移動(dòng)警務(wù)接入平臺(tái)及應(yīng)用系統(tǒng)項(xiàng)目可行性研究報(bào)告【薦】(留存版)

　　

【正文】 ............................................ 13 系統(tǒng)功能和性能需求 ............................................................................................. 13 系統(tǒng)功能需求 ................................................................................................. 13 移動(dòng)警務(wù)接入系統(tǒng) .................................................................................... 13 移動(dòng)警務(wù)應(yīng)用服務(wù)系統(tǒng) ............................................................................. 14 移動(dòng)警務(wù)信息安全系統(tǒng) ............................................................................. 15 系統(tǒng)性能需求 ................................................................................................. 16 數(shù)據(jù)量分析 ........................................................................................................... 17 業(yè)務(wù)量估算 .............................................................................................. 17 網(wǎng)絡(luò)速率估算 ........................................................................................... 18 數(shù)據(jù)量估算 .............................................................................................. 18 第 4 章 項(xiàng)目建設(shè)方案 .................................................................................................... 20 建設(shè)目標(biāo) .............................................................................................................. 20 建設(shè)原則 .............................................................................................................. 20 總體架構(gòu) .............................................................................................................. 21 系統(tǒng)組成 ........................................................................................................ 21 接入模式與系統(tǒng)架構(gòu) ...................................................................................... 22 移動(dòng)應(yīng)用計(jì)算模式 .......................................................................................... 25 C/S 計(jì)算模式 ............................................................................................ 25 II B/S 計(jì)算模式 ............................................................................................ 27 短信息模式 .............................................................................................. 27 計(jì)算模式的選擇 ....................................................................................... 27 移動(dòng)警務(wù)接入系統(tǒng) ................................................................................................ 27 移動(dòng)終端 ........................................................................................................ 27 普通手機(jī) .................................................................................................. 28 智能手機(jī) /PDA 手機(jī) .................................................................................. 28 筆記本電腦 /車載終端 ............................................................................... 29 移動(dòng)終端選擇 ........................................................................................... 29 移動(dòng)終端的技術(shù)指標(biāo) ................................................................................ 30 移動(dòng)通信網(wǎng) .................................................................................................... 31 承載網(wǎng)絡(luò) .................................................................................................. 31 通信協(xié)議 .................................................................................................. 32 通信方式選擇 ........................................................................................... 33 移動(dòng)接入網(wǎng)關(guān)群組 .......................................................................................... 34 短消息安全接入網(wǎng)關(guān) ................................................................................ 34 GPRS/CDMA 安全接入網(wǎng)關(guān) ...................................................................... 35 IP 安全接 入網(wǎng)關(guān) ........................................................................................ 35 移動(dòng)接入系統(tǒng)架構(gòu) .......................................................................................... 36 移動(dòng)警務(wù)應(yīng)用系統(tǒng) ................................................................................................ 37 移動(dòng)警務(wù)終端應(yīng)用子系統(tǒng) ............................................................................... 37 綜合查詢 .................................................................................................. 37 交通管理 .................................................................................................. 39 治安管理 .................................................................................................. 40 系統(tǒng)設(shè)置 .................................................................................................. 41 短消息應(yīng)用 .............................................................................................. 41 移動(dòng)接入?yún)^(qū)移動(dòng)警務(wù)應(yīng)用平臺(tái) ........................................................................ 42 CDMA 業(yè)務(wù)處理模塊 ................................................................................ 42 短消息業(yè)務(wù)處理模塊 ................................................................................ 42 數(shù)據(jù)服務(wù)匯聚模塊 .................................................................................... 42 群呼與協(xié)查通告模塊 ................................................................................ 42 系統(tǒng)管理模塊 ........................................................................................... 43 公安網(wǎng)移動(dòng)警務(wù)應(yīng)用平臺(tái) ............................................................................... 43 綜合查詢系統(tǒng)改造 .................................................................................... 43 交通管理系統(tǒng)改造 .................................................................................... 43 治安綜合信息系統(tǒng)改造 ............................................................................. 43 移動(dòng)應(yīng)用同步模塊 .................................................................................... 44 系統(tǒng)支撐平臺(tái) .................................................................