文章來(lai)源:中(zhong)國電信集團有限公司 發布時間:2021-01-15
1月10日,中國電信天通衛星業務商用(yong)(yong)發(fa)布會在北京舉行,天通衛星移動通信系統(tong)正式面向社(she)會各界投入(ru)使用(yong)(yong)。
中國電信(xin)(xin)副總經(jing)理(li)陳忠岳表(biao)示,天通(tong)衛星移(yi)動(dong)通(tong)信(xin)(xin)系統(tong)的正式商用(yong),填補了(le)國內自主衛星移(yi)動(dong)通(tong)信(xin)(xin)系統(tong)的空白(bai),可為廣大客戶提(ti)供全(quan)天候、全(quan)領域穩定(ding)可靠的移(yi)動(dong)通(tong)信(xin)(xin)服(fu)務,有(you)力保(bao)障了(le)國家(jia)網絡和通(tong)信(xin)(xin)信(xin)(xin)息安全(quan)。
據悉,天(tian)通(tong)(tong)衛星移(yi)動通(tong)(tong)信(xin)(xin)系(xi)統可(ke)提供高質量語(yu)音通(tong)(tong)話、140字節每(mei)條的(de)短信(xin)(xin)編輯和384kbps數據通(tong)(tong)信(xin)(xin)服務,系(xi)統實(shi)現了(le)我國領(ling)土(tu)、領(ling)海的(de)全(quan)面覆蓋,可(ke)為(wei)用戶(hu)提供全(quan)天(tian)候、全(quan)天(tian)時、穩定可(ke)靠的(de)移(yi)動通(tong)(tong)信(xin)(xin)服務,應(ying)用領(ling)域涵蓋應(ying)急指(zhi)揮(hui)、災(zai)害救援、應(ying)急救援、遠洋通(tong)(tong)信(xin)(xin)、科考勘(kan)探等。
據介紹,天通(tong)(tong)衛星移(yi)動通(tong)(tong)信(xin)系(xi)統作為我(wo)國(guo)第一(yi)代自主(zhu)(zhu)(zhu)可控的衛星移(yi)動通(tong)(tong)信(xin)系(xi)統,通(tong)(tong)信(xin)衛星、終端芯(xin)片、傳輸(shu)系(xi)統完(wan)全由(you)我(wo)國(guo)自主(zhu)(zhu)(zhu)研(yan)發,具有(you)資(zi)源和設備自主(zhu)(zhu)(zhu)可控、成本資(zi)費低、傳輸(shu)安(an)全保密、設施(shi)抗(kang)毀性強(qiang)、業務種(zhong)類(lei)豐富等顯著優勢。
中國電信(xin)作為獨家承(cheng)擔天通(tong)(tong)衛星(xing)移動(dong)通(tong)(tong)信(xin)業務運營(ying)的基礎(chu)電信(xin)運營(ying)企業,將充(chong)分發揮天通(tong)(tong)衛星(xing)業務的差異化優勢(shi),融合移動(dong)、固(gu)定和光寬帶網絡,構(gou)建陸海空(kong)一體(ti)化的泛在(zai)信(xin)息網絡基礎(chu)設施,為政務應(ying)急、海上作業、航空(kong)通(tong)(tong)信(xin)等領域(yu)的客戶提供(gong)便捷優質、自主安(an)全的語音、數據通(tong)(tong)信(xin)服務。
截至目前,天通(tong)(tong)衛星移(yi)動(dong)通(tong)(tong)信(xin)(xin)(xin)系統全網接通(tong)(tong)率達97.08%,短信(xin)(xin)(xin)發(fa)送(song)成功率達96.9%。系統已為(wei)水利、消防、林業、地質、武警、電力、海洋漁業等多個行(xing)業客(ke)戶提供了通(tong)(tong)信(xin)(xin)(xin)服務,滿(man)足了客(ke)戶在工(gong)作(zuo)、生(sheng)產中的(de)通(tong)(tong)信(xin)(xin)(xin)保障需求。
【責任編輯:王莉】