【正文】 聯(lián)通電信業(yè)務(wù)綜合營(yíng)業(yè)帳務(wù)系統(tǒng)總體設(shè)計(jì)方案作者：日期：中國(guó)聯(lián)通電信業(yè)務(wù)綜合營(yíng)業(yè)帳務(wù)系統(tǒng)總體方案（征求意見(jiàn)稿）中國(guó)聯(lián)通2022年4月目 錄一、 總體概述 ............................................11. 概述 .....................................................................................................................12. 編寫(xiě)的目的 .........................................................................................................33. 適用范圍 .............................................................................................................34. 方案起草單位 .....................................................................................................45. 方案解釋權(quán) .........................................................................................................46. 參考文獻(xiàn) .............................................................................................................4二、 建設(shè)目標(biāo)及原則 ......................................51. 總體建設(shè)目標(biāo) .....................................................................................................52. 建設(shè)原則 .............................................................................................................63. 技術(shù)原則 .............................................................................................................7三、 系統(tǒng)體系結(jié)構(gòu) ........................................81. 系統(tǒng)總體結(jié)構(gòu) .....................................................................................................8圖1: 中國(guó)聯(lián)通綜合電信業(yè)務(wù)支撐系統(tǒng)總體結(jié)構(gòu) ........................................................82. 系統(tǒng)描述 .............................................................................................................8四、 綜合營(yíng)帳系統(tǒng)功能 ...................................101. 綜合帳務(wù) ...........................................................................................................10圖2: 綜合帳務(wù)功能結(jié)構(gòu) ..............................................................................................102. 綜合營(yíng)業(yè) ...........................................................................................................13圖3: 綜合營(yíng)業(yè)功能結(jié)構(gòu) ..............................................................................................133. 繳費(fèi) ...................................................................................................................15圖4: 繳費(fèi)功能機(jī)構(gòu)圖 ..................................................................................................164. 統(tǒng)一客戶資料 ...................................................................................................17圖5: 統(tǒng)一客戶資料數(shù)據(jù)沉淀 ......................................................................................185. 信用管理/防欺詐 ..............................................................................................20圖6: 信用管理/防欺詐功能結(jié)構(gòu) ................................................................................20五、 系統(tǒng)接口 ...........................................221. 接口原則 ...........................................................................................................222. 接口實(shí)現(xiàn)方式 ...................................................................................................233. 內(nèi)部接口 ...........................................................................................................244. 外部系統(tǒng)接口 ...................................................................................................255. 與現(xiàn)有營(yíng)帳系統(tǒng)的接口 ...................................................................................26六、 系統(tǒng)實(shí)施 ...........................................271. 系統(tǒng)實(shí)施總體思路 ...........................................................................................27圖7: 綜合營(yíng)帳系統(tǒng)功能結(jié)構(gòu)圖 ..................................................................................272. 實(shí)施方式 ...........................................................................................................28圖8: 綜合營(yíng)帳實(shí)施方式示意圖 ..................................................................................293. 實(shí)施中各業(yè)務(wù)關(guān)鍵問(wèn)題 ...................................................................................30七、 業(yè)務(wù)量估算 .........................................351. 估算依據(jù) ...........................................................................................................352. 業(yè)務(wù)量估算 .......................................................................................................39八、 工程建設(shè)方案 .......................................441. 廣域組網(wǎng)方案 ...................................................................................................442. 局域網(wǎng)方案 .......................................................................................................443. 應(yīng)用軟件體系結(jié)構(gòu)與模塊劃分 .......................................................................454. 設(shè)備配置 ...........................................................................................................455. 系統(tǒng)技術(shù)要求 ...................................................................................................466. 系統(tǒng)安全與管理 ...............................................................................................487. 機(jī)房場(chǎng)地條件 ...................................................................................................518. 配套電源 ...........................................................................................................529. 人員編制與培訓(xùn) ...............................................................................................5310. 資金來(lái)源 ........................................................................................................53九、 工程建設(shè)進(jìn)度 .......................................54十、 投資估算 ...........................................551. 估算依據(jù) ...........................................................................................................552. 投資估算 ...........................................................................................................55一、 總體概述1. 概述 行業(yè)背景隨著世界經(jīng)濟(jì)全球化和我國(guó)加入WTO進(jìn)程的加快，國(guó)際化的市場(chǎng)環(huán)境強(qiáng)烈要求國(guó)內(nèi)的公眾電信運(yùn)營(yíng)企業(yè)在經(jīng)營(yíng)管理上向國(guó)外先進(jìn)的電信運(yùn)營(yíng)企業(yè)看齊，以迎接電信運(yùn)營(yíng)業(yè)的國(guó)際化競(jìng)爭(zhēng)。同時(shí)隨著國(guó)家改革的深化，國(guó)內(nèi)電信業(yè)的市場(chǎng)環(huán)境已漸趨合理，且競(jìng)爭(zhēng)日益加劇。國(guó)內(nèi)、國(guó)際電信業(yè)的如此態(tài)勢(shì)，對(duì)公眾電信