Sab Hauv Tsev Optical Cable Kev Lag Luam Xav Tau Raws Li Txoj Cai
1. Kev ua lag luam xav tau thiab tshuaj xyuas khoom lag luam theem
Nrog txoj kev loj hlob sai ntawm txoj kev tsim kho network dav thiab cov vaj tsev ntse, qhov kev thov kev lag luam rau kev sib txuas lus sab hauv tsev kho qhov muag hluav taws xob kuj tseem nce ntxiv, thiab kev lag luam loj heev. Ntxiv rau tus neeg siv cov lus qhia ua kom kawg, kev sib txuas lus sab hauv tsev kho qhov muag kuj tseem siv dav ua cov hlua hluav taws xob sab hauv tsev, cov dhia dhia, cov cuab yeej siv sib txuas lus thiab cov ntaub ntawv hauv cov kab sib txuas thiab cov xov xwm kab. Nrog kev tsim kho tas li ntawm cov fiber ntau, qhov kev thov no yuav txuas ntxiv mus ntxiv.
Ntxiv rau qhov kev sib txuas lus sib txuas, cov hlua hluav taws xob sab hauv hluav taws xob hauv lwm cov teb thiab kev xav tau kev xa tawm kuj yuav tsum raug txiav txim rau. Yog li, qhov kev thov kev lag luam hauv tsev rau cov hluav taws xob hluav taws xob nyob sab hauv tsev yog kwv yees txog kwv yees li 7 billion yuan xyoo no thiab tshaj 10 txhiab yuan nyob rau xyoo tom ntej. Kev ua lag luam xav tau yav tom ntej yuav nyob twj ywm Txawm ntau dua 20% tus nqi kev lag luam.
Kev txhim kho ntawm cov hluav taws xob hluav taws xob hluav taws xob nyob sab hauv tsev tuaj yeem ntxaib tau muab faib ua plaub ntu. Thawj theem ua ntej 2003 yog qhov theem pib ntawm sab hauv tsev cov kab hluav taws xob. Nws yog theem pib ntawm kev tshawb fawb, kev npaj thiab kev loj hlob. Qhov tsawg tsawg ntawm me-ntxhais sab hauv txoj kab hluav taws xob tau siv rau hauv cov khoom siv dhia. kev ua lag luam. 2004 txog 2009 yog theem ob. Raws li theem hloov chaw, kev lag luam kev lag luam yog maj mam hloov cov qauv, thiab cov qauv kev lag luam tsuas yog tsim ua hauv cov ntawv. Cov neeg siv tau nce zuj zus, thiab kev siv cov xov tooj hluav taws xob sab hauv tsev hluav taws xob kuj tseem ua qhov dav thiab ntau yam. Qeb theem thib peb yog txij xyoo 2010 txog 2015, uas yog lub sijhawm lub sijhawm ntawm kev lag luam ceev ceev. Nyob rau theem no, cov hlua hluav taws xob sab hauv tsev yuav loj hlob tsis tu ncua, cov neeg tsim khoom lag luam yuav nce ntxiv, thiab kev sib tw nqi hauv kev ua lag luam yuav tsiv heev. Ntau cov tuam ntxhab tshawb nrhiav txoj hauv kev los nrhiav kev loj hlob thiab kev loj hlob. Ntau cov qauv tsim sab hauv cov hluav taws xob fiber ntau cov kab txuas ntawm ntau cov ntaub ntawv thiab siv tau tsim. Qeb plaub yog los ntawm 2016 mus rau ob peb xyoo tom ntej, thiab yog theem rau kev txhim kho yav tom ntej ntawm cov hluav taws xob hluav taws xob sab hauv tsev. Sab hauv tsev cov xov kab hluav taws xob yuav siv rau hauv qhov chaw muaj ntau ntawm cov teb thiab scopes. Cov qauv ntawm cov kab hluav taws xob nyob sab hauv tsev yuav muaj ntau qhov sib txawv, cov thev naus laus zis yuav dhau los ua cov neeg ua haujlwm zoo, cov khoom lag luam yuav ua tiav ntau dua thiab ntseeg tau, kev ua lag luam yuav ruaj khov dua thiab muaj qauv, thiab cov cuab yeej hluav taws xob sab hauv tsev tsim kho cov paj hluav taws xob kuj tseem yuav mloog zoo thiab ua ke. Cov. Kev nthuav dav loj, kev ua lag luam kev loj hlob ntawm cov hluav taws xob sab hauv tsev cable yuav muaj zog dua.
2. Cov neeg siv khoom tsom xam
Tsuas yog qee qhov R & D, kev tsim cov roj teeb hluav taws xob sab hauv tsev yog qhov pib ua kev lag luam. Qhov tseeb, cov ntaub ntawv suav nrog feem ntau ntawm tus nqi thiab nqi. Yog li no, cov khoom siv hluav taws xob tseem ceeb ntawm cov cuab yeej hluav taws xob kho qhov muag sab hauv tsev yog qhov pib ua kom muaj zog, uas ua lub luag haujlwm tseem ceeb hauv kev sib tw ntawm cov khw muag khoom hluav taws xob sab hauv tsev. Tsis tas li ntawd, cov hluav taws xob kho qhov muag nyob sab hauv tsev tam sim no yog qhov pib hauv khw kev ua lag luam, thiab cov neeg siv khoom yuav muaj qee qhov kev sib tham tau zoo ntawm cov nqi, zoo, kev pabcuam, lossis lwm cov lus muag, uas yog cov lag luam muaj zog sib tw. Txawm hais tias tus neeg yuav khoom ntim ntim tsis loj, lossis nws tsis tuaj yeem nqa cov kev lag luam tseem ceeb lossis lub koob npe zoo rau lub chaw tsim khoom, tseem muaj qee yam ntawm lub zog.
Sab hauv tsev cov neeg siv hluav taws xob cable feem ntau suav nrog cov cuab yeej hluav taws xob tsim, cov tsim hluav taws xob ua ke, cov tuam txhab sib txuas ua ke, cov tsim vaj tsev, kev sib txuas lus, xov tooj cua thiab TV, cov lag luam thiab cov thawj coj tswj, thiab kev siv tub rog.
Daim ntawv thov ntawm cov hlua hluav taws xob sab hauv tsev nkag mus rau ntau yam thiab kev siv yog cov ncauj lus kom ntxaws. Tam sim no, cov kev qhia ua lag luam tseem ceeb yog dhia paj ntaub, cov tub luam, cov neeg ua haujlwm, cov kev lag luam txawv teb chaws thiab lwm yam kev lag luam. Cov qhua tuaj noj mov muaj qhov sib txawv, qhov kev ua lag luam tus cwj pwm sib txawv, cov qauv kho qhov muag cable tau sib txawv, cov ntawv thov kev sib txawv, thiab qhov yuav tsum tau rau cov kho qhov muag yog txawv.
(1) Cov khoom siv dhia yog feem ntau ntau cov neeg dhia, ntsaws rau cov xaim txuas, sab hauv lub thawv xa khoom, thiab cov neeg siv kawg.
(2) Cov kab hlau txuas yog siv rau cov xov hlau hauv tsev, uas tuaj yeem yog cov kab hluav taws xob ntsug, kab rov tav, txuas ntawm tsev, thiab cov neeg siv hluav taws xob kawg. Tam sim no, qhov loj tshaj plaws ntawm phaj-hom fiber ntau cov kab hluav taws xob siv nyob rau hauv kev ua lag luam no. Nyob rau hauv lub neej yav tom ntej, cov ntawv thov nyob rau hauv cov chaw no yuav tshwm sim Ntau hom fiber ntau cable.
(3) Tus tswj hwm cov khoom siv feem ntau yog yuav los ntawm ntau tus neeg ua haujlwm. Nyob rau hauv Suav teb, qhov kev lag luam no yog cov feem ntau muaj siab thiab qhov kev ntim ntau ntxiv kuj tseem muaj ntau, tab sis kev sib tw ua lag luam kuj tau tsiv. Tuam Tshoj Unicom, kev xa xov, txawb thiab tshaj tawm yog txhua qhov tsim kho.
(4) qeb kev lag luam tawm txawv teb chaws feem ntau yog hais txog qhov kev xa khoom ntawm sab hauv tsev cov hlua hluav taws xob fiber ntau. Cov kev taw qhia kev muag khoom tuaj yeem tsim lub teb chaws lossis tsim cov tebchaws.
(5) Lwm cov kev lag luam yog cov tub rog loj, huab cua, tsheb, tsheb ciav hlau, cov thee thee, kev kho mob thiab tsis sib txuas lus.
3. Kev lag luam thiab qauv kev ua lag luam
Txawm hais tias tus neeg siv sab hauv kev sib txuas lus txuas xov tooj yog cov xov tooj digital, nrog kev nthuav dav ntawm cov ntaub ntawv hauv Is Taws Nem thiab qhov nce loj hauv kev nkag thiab cov neeg siv thaj chaw, cov xov tooj digital yuav tsis muaj peev xwm ua kom tau raws li qhov kev thov kev txhim kho no, thiab kev ua lag luam rau cov cuab yeej hluav taws xob sab hauv tsev. yuav khov kho xyoo dhau xyoo. Kev nthuav tawm, qhov teeb meem no yog qhov ua tau zoo heev, qhov no yog qhov kev txhim kho ntawm kev ua lag luam.
Hauv kev lag luam rau sab hauv tsev cov hluav taws xob ua lag luam, tib-ntxhais thiab dual-core optical cables feem ntau tau yuav los ntawm qee lub chaw tsim khoom. Muaj ob peb qhov kho qhov muag hluav taws xob thiab kev ua lag luam tau zoo ib yam. Rau ntau qhov laj thawj, ua ntej, cov neeg siv cov kev xav tau nce ntxiv, uas ua rau muaj qhov nce ntawm cov hom ntawm cov kab hluav taws xob sab hauv tsev. Thib ob, qhov kev txiav txim siab ntawm daim ntawv thov ntawm cov hluav taws xob kho qhov muag sab hauv tau nce, thiab cov neeg siv khoom tau nce. Thib peb, kev koom tes thiab kev sau ntawm cov neeg ua haujlwm tau ua rau muaj qhov nce ntawm kev siv cov hlua hluav taws xob sab hauv tsev hauv qee cov qauv. Thib plaub, cov neeg siv khoom xaiv muaj ntau yam, thiab cov neeg siv kev xaiv nce ntxiv. Thib tsib, qhov tsis yooj yim thiab hloov tau daim ntawv thov ib puag ncig yuav tsum tau xaiv cov xov hluav taws xob kho qhov muag sib txawv hauv tsev, thiab thev naus laus zis ntawm cov txheej txheem kev ua haujlwm tau txais txiaj ntsig zoo. Thib ntawm, kev thov kev lag luam tau nce siab dua. Kev ua lag luam kuj tau hloov ntau ntau. Lub ntsiab tseem ceeb rau cov neeg siv xaiv yog cov khoom lag luam sib txawv, txhim khu kev qha zoo, tsis tshua muaj nqi, kev nyab xeeb thiab kev tiv thaiv ib puag ncig. Kev ua lag luam cov tseev kom muaj rau cov khoom lag luam yog ua kom tau raws li cov qauv siv yooj yim, kom tau raws li cov neeg siv cov kev xaiv, kom ua tiav cov khoom siv ib puag ncig, kom tau raws li tus nqi thiab tus nqi, thiab ua raws kev cai.
Kev ua lag luam xav tau yog tus thawj coj ntawm kev txhim kho kev lag luam thiab tus thawj coj ntawm kev txhim kho kev lag luam, yog li kev hloov pauv hauv khw thiab kev lag luam kev loj hlob ib txwm muaj txiaj ntsig los ntawm ntau lub tuam txhab. Cov kev hloov pauv hauv kev ua lag luam no xav kom txhua lub chaw lag luam los tshawb xyuas thiab nkag siab txog cov kev xav tau sib txawv rau cov pab pawg neeg sib txawv, thiab siv cov kev lag luam sib txawv thiab cov tswv yim khoom lag luam.
Tam sim no, kev ua lag luam rau sab hauv tsev hluav taws xob xov tooj hluav taws xob nyob hauv Suav teb tseem nyob hauv theem tsis txaus, thiab qhov chaw nthuav dav yog qhov loj heev. Kev lag luam yog tsis paub kiag. Yog tsis muaj tiag monopoly kev ua lag luam. Cov neeg siv feem coob tseem nyob hauv kev xaiv. Rau cov lag luam fiber ntau cable hluav taws xob, muaj cov tseem muaj kev lag luam hauv tsev lag luam sab hauv fiber ntau cable.
