【正文】 ...........................................................................................19. 傳輸鏈路系統(tǒng) ........................................................................................................................19. 傳輸平臺(tái) ................................................................................................................................19. 網(wǎng) 絡(luò)拓?fù)?設(shè)計(jì) .................................................................................................................19. 網(wǎng) 絡(luò)設(shè)計(jì) 特點(diǎn) .................................................................................................................20. 網(wǎng) 絡(luò)結(jié)構(gòu)拓?fù)?圖 .............................................................................................................21. 核心 層交 換機(jī)的部署 .....................................................................................................21. 接入 層交 換機(jī)的部署 .....................................................................................................22. 網(wǎng)絡(luò)管理 ................................................................................................................................23. 視頻圖像的編碼 ....................................................................................................................24. 編碼 格式 .........................................................................................................................24. 編碼設(shè)備 .........................................................................................................................24. 數(shù)字 編碼 的技術(shù)要求 .....................................................................................................24. 視頻圖像的解碼 ....................................................................................................................25A. 高清解碼性能 .......................................................................................................................25B. 全實(shí)時(shí)解碼效果 ...................................................................................................................25C. 優(yōu)化的解碼方式 ...................................................................................................................25平安礦區(qū)視頻監(jiān)控系統(tǒng)技術(shù)建議方案4/6D. 畫面分割 ...............................................................................................................................26E. 拖拽操作 ...............................................................................................................................26F. 多種輪切效果 .......................................................................................................................26第 5 章. 平安礦區(qū)視頻監(jiān)控系統(tǒng)設(shè)計(jì) ............................................................................................27. 系統(tǒng)設(shè)計(jì)概述 ........................................................................................................................27. 系統(tǒng)總體架構(gòu) ........................................................................................................................27. 礦局監(jiān)控中心 ........................................................................................................................28. 網(wǎng) 絡(luò)拓?fù)?結(jié)構(gòu) .................................................................................................................28. 監(jiān) 控中心配置 .................................................................................................................28. 軟 件功能 設(shè)計(jì) .................................................................................................................29 中心管理設(shè)計(jì) ..................................................................................................................29 集中存儲(chǔ)設(shè)計(jì) ..................................................................................................................29 集中下載設(shè)計(jì) ..................................................................................................................30 設(shè)備巡檢設(shè)計(jì) ..................................................................................................................30 Web 應(yīng)用管理設(shè)計(jì) ..........................................................................................................31 大屏幕電視墻設(shè)計(jì) ..........................................................................................................31 工作站監(jiān)看終端設(shè)計(jì) ......................................................................................................31 網(wǎng)絡(luò)安全設(shè)計(jì) ..................................................................................................................32. 廠局監(jiān)控中心 ........................................................................................................................32. 網(wǎng) 絡(luò)拓?fù)?結(jié)構(gòu) .................................................................................................................32. 廠局 監(jiān)控中心配置 .........................................................................................................32. 軟 件功能 設(shè)計(jì) .................................................................................................................33 流媒體轉(zhuǎn)發(fā)設(shè)計(jì) ..............................................................................................................33? 節(jié)約網(wǎng)絡(luò)資源 ...........................................................................................................................34? 解決跨級(jí)瀏覽問題 ...................................................................................................................34? 部署方便、配置靈活 .................................................................................................................34平安礦區(qū)視頻監(jiān)控系統(tǒng)技術(shù)建議方案5/6 集中存儲(chǔ)設(shè)計(jì) ...................................................................................................................34 大屏幕電視墻設(shè)計(jì) ..........................................................................................................35 工作站監(jiān)看終端設(shè)計(jì) ......................................................................................................35. 服務(wù)器的選型 ........................................................................