【正文】 .................................................... 80 本地網(wǎng)計費賬務(wù)中心統(tǒng)計內(nèi)容 ............................................................................................... 83 電信業(yè)務(wù)基本統(tǒng)計的報表形式 ...................................................................................................... 85 第八章 計費賬務(wù)系統(tǒng)安全管理 ........................................................................................................... 87 安全管理的基本任務(wù) ....................................................................................................................... 87 安全工作的基本原則 ....................................................................................................................... 87 系統(tǒng)安全的實現(xiàn) ............................................................................................................................... 87 技術(shù)安全管理 ................................................................................................................................... 87 操作系統(tǒng)層安全措施 ................................................................................................................ 87 網(wǎng)絡(luò)層安全措施 ........................................................................................................................ 87 數(shù)據(jù)層安全措施 ........................................................................................................................ 88 應(yīng)用程序?qū)影踩胧?................................................................................................................ 88 計費賬務(wù)系統(tǒng)機房安全制度 .......................................................................................................... 88 安全職責 ............................................................................................................................................ 88 系統(tǒng)管理 .................................................................................................................................... 88 網(wǎng)絡(luò)管理 .................................................................................................................................... 89 數(shù)據(jù)庫管理 ................................................................................................................................ 89 數(shù)據(jù) 收發(fā) .................................................................................................................................... 89 數(shù)據(jù)處理 .................................................................................................................................... 89 文檔的管理 ........................................................................................................................................ 90 保密規(guī)定 ............................................................................................................................................ 90 附錄：名詞術(shù)語解釋 .................................................................................................................................. 91 ............................................................................................................................................... 91 ....................................................................................................................................... 91 ....................................................................................................................................... 91 ............................................................................................................................................... 91 ....................................................................................................................................................... 91 （詳單） .............................................................................................................................. 91 4 ............................................................................................................................................... 91 ........................................................................................................................................... 91 ............................................................................................................................................... 91 ............................................................................................................................................. 92 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