【正文】 ................................................................136第五章. 系統(tǒng)安全與管理設(shè)計(jì) ......................................................................................................139. 敏感數(shù)據(jù)的安全性設(shè)計(jì) .......................................................................................................139. 敏感性數(shù)據(jù)的定義 ......................................................................................................139. 數(shù)據(jù)庫(kù)管理員安全性設(shè)計(jì) ..........................................................................................139. 加密技術(shù) ...............................................................................................................................140. 數(shù)據(jù)加密 ......................................................................................................................140. 數(shù)字簽名 ......................................................................................................................141. 密鑰管理 ......................................................................................................................141. 網(wǎng)絡(luò)加密傳送與認(rèn)證 ...........................................................................................................141. 證書(shū)認(rèn)證與授權(quán)技術(shù) ...........................................................................................................142. 系統(tǒng)管理與維護(hù) ...................................................................................................................143. 系統(tǒng)數(shù)據(jù)的上下傳遞 ..................................................................................................143. 系統(tǒng)數(shù)據(jù)的導(dǎo)入與導(dǎo)出 ..............................................................................................143. 通用基礎(chǔ)數(shù)據(jù)庫(kù)的維護(hù)與管理 ..................................................................................143. 授權(quán)管理與工作流程控制 ..........................................................................................144. 網(wǎng)絡(luò)資源管理 ..............................................................................................................144. 操作日志 ......................................................................................................................144第六章. 關(guān)鍵技術(shù) ..........................................................................................................................144. 企業(yè)應(yīng)用門(mén)戶技術(shù) ...............................................................................................................144. 企業(yè)數(shù)據(jù)集成技術(shù) ...............................................................................................................145. 辦公自動(dòng)化技術(shù) ...................................................................................................................146. 工作流技術(shù) ...........................................................................................................................146YY 礦業(yè)集團(tuán) XX 煤礦數(shù)字化礦山建設(shè) 初步設(shè)計(jì)方案7. 動(dòng)態(tài)信息發(fā)布技術(shù) ...............................................................................................................146. 電子表單技術(shù) .......................................................................................................................147. 報(bào)表工具軟件 .......................................................................................................................147. 智能化決策及可視化表現(xiàn) ...................................................................................................147. WEBGIS 技術(shù) ..........................................................................................................................148. 元數(shù)據(jù)管理技術(shù) ..............................................................................................................148. 應(yīng)用中間件技術(shù) ..............................................................................................................148第五部分. 礦井綜合自動(dòng)化平臺(tái) ..................................................................................................150第一章. 方案概述 ..........................................................................................................................150. 概述 .......................................................................................................................................150. 系統(tǒng)目標(biāo) ...............................................................................................................................151. 系統(tǒng)功能 ...............................................................................................................................151. 實(shí)時(shí)千兆工業(yè)以太網(wǎng) ...........................................................................................................152. 自系統(tǒng)接入方式 ...................................................................................................................152. 綜合監(jiān)測(cè)監(jiān)控系統(tǒng) ...............................................................................................................153第二章. 現(xiàn)狀與需求分析 ..............................................................................................................154. 生產(chǎn)過(guò)程自動(dòng)化子系統(tǒng)構(gòu)成 ...............................................................................................155. 工程簡(jiǎn)介及進(jìn)展 ...................................................................................................................155第三章. 生產(chǎn)過(guò)程自動(dòng)化平臺(tái)建設(shè) ..............................................................................................156. 工作面生產(chǎn)監(jiān)測(cè) ...................................................................................................................156. 概述 ..............................................................................................................................156. 功能特點(diǎn) ......................................................................................................................157. 系統(tǒng)設(shè)計(jì) ......................................................................................................................158. 綜采工作面供電系統(tǒng)。 .........................................................................................................158. 采煤機(jī)控制系統(tǒng) ................................................................