發布日期：2020-08-23 
點擊量：3566 作者：劉地 來源：8月(yue)22日凌(ling)晨4：48分，隨著鍵(jian)盤敲擊的最后一串IP地(di)址配置完(wan)成，公司融合通(tong)信項目4G無線通(tong)信系統(tong)割接工作順利完(wan)成。
為全(quan)力(li)做(zuo)好此次(ci)割接(jie)(jie)工(gong)作(zuo)(zuo)，公司(si)領導高(gao)度重視。信(xin)(xin)控中(zhong)(zhong)心與相關(guan)部室進行多次(ci)交流(liu)溝通(tong)，并(bing)整合(he)相關(guan)資(zi)料，結(jie)合(he)實(shi)際與廠家討論研究(jiu)制定割接(jie)(jie)方案，做(zuo)好保(bao)(bao)障(zhang)工(gong)作(zuo)(zuo)，確保(bao)(bao)割接(jie)(jie)工(gong)作(zuo)(zuo)準確無(wu)誤、安(an)全(quan)穩(wen)定。割接(jie)(jie)工(gong)作(zuo)(zuo)在得到公司(si)領導及各部室批復(fu)(fu)后(hou)(hou)，信(xin)(xin)控中(zhong)(zhong)心按計劃于2020年8月22日凌(ling)晨2：00開(kai)始割接(jie)(jie)。為將(jiang)(jiang)保(bao)(bao)證系統(tong)(tong)各項通(tong)信(xin)(xin)中(zhong)(zhong)斷時(shi)(shi)間(jian)(jian)(jian)降至(zhi)最低(di)，技(ji)術(shu)人員(yuan)(yuan)將(jiang)(jiang)各項通(tong)信(xin)(xin)工(gong)作(zuo)(zuo)分(fen)主次(ci)、先(xian)后(hou)(hou)進行割接(jie)(jie)恢復(fu)(fu)，每完(wan)(wan)(wan)(wan)(wan)成(cheng)(cheng)一項進行相應的(de)(de)信(xin)(xin)號(hao)確認。分(fen)別于凌(ling)晨2:50分(fen)完(wan)(wan)(wan)(wan)(wan)成(cheng)(cheng)地面手機(ji)之間(jian)(jian)(jian)的(de)(de)通(tong)話(hua)功能(neng)；3:10分(fen)完(wan)(wan)(wan)(wan)(wan)成(cheng)(cheng)地面與井(jing)下手機(ji)之間(jian)(jian)(jian)的(de)(de)通(tong)話(hua)；3:48分(fen)完(wan)(wan)(wan)(wan)(wan)成(cheng)(cheng)4G無(wu)線通(tong)信(xin)(xin)系統(tong)(tong)與生(sheng)產(chan)調度電話(hua)之間(jian)(jian)(jian)的(de)(de)互通(tong)；3:58分(fen)手機(ji)本(ben)地出局順利完(wan)(wan)(wan)(wan)(wan)成(cheng)(cheng)，4：48分(fen)上網功能(neng)恢復(fu)(fu)完(wan)(wan)(wan)(wan)(wan)成(cheng)(cheng)。歷時(shi)(shi)2小(xiao)時(shi)(shi)48分(fen)融(rong)合(he)通(tong)信(xin)(xin)項目4G無(wu)線通(tong)信(xin)(xin)系統(tong)(tong)割接(jie)(jie)工(gong)作(zuo)(zuo)全(quan)部完(wan)(wan)(wan)(wan)(wan)成(cheng)(cheng)。稍作(zuo)(zuo)休息(xi)后(hou)(hou)，技(ji)術(shu)人員(yuan)(yuan)按計劃對(dui)系統(tong)(tong)數據進行了反復(fu)(fu)核(he)對(dui)，確保(bao)(bao)真正做(zuo)到錯(cuo)時(shi)(shi)割接(jie)(jie)，保(bao)(bao)證職工(gong)使用不(bu)受影(ying)響。
下(xia)一步，信控中心(xin)將繼續做好(hao)系統線(xian)路(lu)整(zheng)理(li)、標(biao)簽制作等事項(xiang)的收(shou)尾工作，全面提(ti)升(sheng)智慧煤礦(kuang)(kuang)建(jian)設(she)的通(tong)信質量，為更好(hao)的做好(hao)礦(kuang)(kuang)井通(tong)信保障打下(xia)基礎。