Kwimigaqo ye-playman, ukudityaniswa kweInethiwekhi ye-Triplekuthetha ukuba uthungelwano luphambili oluphambili lwenethiwekhi yonxibelelwano, inethiwekhi yekhompyuter kunye nenethiwekhi ye-TV ye-Cable inokubonelela ngeenkonzo zonxibelelwano zemutshi kubandakanya izwi, idatha kunye neMifanekiso ngenguqu yeTekhnoloji. I-Sanhe sisithuba esibanzi nelizentlalo. Kwinqanaba labantu, libhekisa "kwingongoma ethi" ubuso "," inqaku "lokunxibelelana lenethiwekhi, kodwa libhekisa kwi-intanethi ye-teble, kodwa ubukhulu becala lubhekisa ekuhlanganiseni kwezicelo ezikwinqanaba eliphezulu. Emva kokuba "ukudityaniswa kwenethiwekhi ye-Trippile", abantu banokusebenzisa ulawulo lweTV lokwenza iifowuni, khetha iidrama zeTV kwiifowuni zabo, khetha iinethiwekhi kunye nonxibelelwano olupheleleyo, kunye nokufikelela kwi-Intanethi ngokukhupha umgca okanye i-Intanethi.
Amanqanaba amathathu oPhuculo lweFttx
Ukuphuhliswa kwe-FTTX ye-China igqithile kumanqanaba amathathu. Inqanaba lokuqala lisusela ngo-2005 ukuya ku-2007. Eli nqanaba leli nqanaba lovavanyo. Ngo-2005, i-China TeleCOM yaqala ukuvavanywa kwe-fiber-ukuya kwi-Beijing, Guangzhou, Shanghai, kunye neWhan ukuqinisekisa ukuqondwa kweI-ENONInkqubo kunye nokuphonononga amava okwakha. Ngeli xesha, i-China Necom, i-China Yesellow, njl njl. Isikali sokwakha se-FTTX ngeli nqanaba lincinci kakhulu.
Inqanaba lesibini lisusela ngo-2008 ukuya ku-2009, esi sigaba sokuhanjiswa okukhulu. Emva kwesigaba sokuqala somqhubi wenqwelomoya kunye nophando. I-China Telecoco iqaphele ukuvuthwa kunye nokusebenza kwenkqubo ye-ENON, kwaye kwangaxeshanye kuphononongwe iseti yemodeli yokwakha i-FTTX, kunye neemodeli zokwakha i-FTTT / FTTB + i-FTTB (i-FTTB + isungulwe. Okubaluleke ngakumbi, ngenxa yexabiso eliphakamileyo leentambo zobhedu ngelo xesha, iindleko zemodeli yokwakha yeFTTB yayingenelela kakhulu kwiindleko zokwakha zokubeka iintambo zobhedu. I-bandwidth kunye ne-scald yenethiwekhi ye-FTTB yayingcono kuneyona inethiwekhi yobhedu. Ke ngoko, ekupheleni kuka-2007, i-China Telecom ithathe isigqibo sokuthatha i-FTTB + i-lan yokukhutshwa okukhulu kwiindawo ezisandula ukwenziwa esixekweni, kwaye ikhuphe ngokupheleleyo ukubeka intsholongwane esele ikho. Okwangoku, ukuhanjiswa okukhulu kweFTTB kungenxa yokusebenza kweendleko ezingcono.
Inqanaba lesithathu laqala ngo-2010, kwaye i-FTTEX ingenele kwinqanaba elitsha lophuhliso. Ekuqaleni kuka-2010, iNkulumbuso ye-Wen Jiabao yeBhunga elilawulayo leBhunga eliLawulayo leBhunga likaRhulumente laza lagqiba kwelokuba ikhawuleze idibanise indibaniselwano yonxibelelwano lonxibelelwano, inethiwekhi kunye ne-intanethi kunye ne-Intanethi. Kuya kufuneka ukukhawulezisa ukwakhiwa kwenethiwekhi ye-fiber-optic ye-fiber-optic kunye nenethiwekhi yeendlela ezimbini zerediyo kunye nomabonwakude, kwaye ukuba unxibelelwano lwe-fowunelwa kunye nonomathotholo kunye nomabonwakude kufuneka bavule imakethi yabo. "Uhlanganisela kathathu Dlala" ukhuphe ukhuphisana nabantu abatsha kunye namabala amatsha okhuphiswano kuyo yonke ishishini leTelecom.
Ngo-Epreli, uMphathiswa we-7 kunye neeKomishini kubandakanya iCandelo loMphathiswa Wezobugcisa kunye neTekhnoloji yoLwazi kunye neKhomishini yeSizwe yoPhuculo ikhuphe i-fible ye-firband, kwaye ikhuthaze i-farical Broadband ebambeneyo kwizixeko ezisemaphandleni. "Izimvo" eziphakamisayo ngo-2011, inani leendawo ezinamaza ezi-farber ze-fiber ziya kudlula kwizigidi ezingama-80, ubungakanani bofikelelo abasebenzisi basezilalini ziya kufikelela ngaphezulu kwe-2 MBIT, ubungakanani bofikelelo lokwakha abasebenzisi bezorhwebo baya kufezekisa ngaphezulu kwe-100 mbit / switter. amandla okufaka. Kwisithuba seminyaka emi-3, utyalomali kwi-fiber of phergobatband thewot ye-bibeboband iya kuba ngaphezulu kwe-Yuan ye-Yuan, kunye nenani labasebenzisi bebhendi entsha abaya kudlula kwi-50 yezigidi.
Ukudityaniswa nesicwangciso sokwakha saseNGB sikhutshwe ngaphambili ngulawulo lwerediyo, ifilimu kunye nomabonwakude weTV, i-bandwidth yomabonwakude yendlu nganye kufuneka ifikelele kwi-40Mlit / s. Olu khuphiswano luye lwaziswa "kukudlala kathathu" ngokuthe ngcembe kugxilwe ngokuthe ngcembe kukhuphiswano lwe-bandwidth. I-Telerators kunye neRadiyo kunye nabaqhubi beRocea kunye nomabonwakude bathathe i-FTTX njengetekhnoloji ekhethiweyo yoKwakha nenethiwekhi. Oku kwenza ukuphuculwa kwe-FTTX itshintsha i-FTTX kwi-proctor yento yokhuphiswano lwentengiso. Uphuhliso lwe-FTTX lungenise inqanaba elitsha.
Ukusuka kwenye imbono, ngokuchanekileyo ngenxa yokuhanjiswa okukhulu kunye nokuqina kwe-FTTX e-China ukuba ilizwe likholelwa ukuba i-chain yetekhnoloji kunye ne-chain, inethiwekhi yenethiwekhi ". Ngokusekwe kwimfuno yokwandisa imfuno yasekhaya kwaye waphucule inqanaba letekhnoloji yelizwe yam, ilizwe lasungula isicwangciso-qhinga sikazwelonke ' Kungatsho ukuba kukho ubudlelwane obuxhomekeke kulwahlulwa ngokusondeleyo phakathi kophuhliso lweshishini le-FATTX lika-FICTX kunye nesiCwangciso seSizwe sokudityaniswa kwenethiwekhi yenethiwekhi ".
"Ukudlala kathathu" triggers yoPhuculo lweFttx
I-fiber-to-the-x (Fttx) Isibonelelo seFibber (i-FTTX, x = h ekhaya, kwizakhiwo, c ukunqanda i-fiber kwi-fiber kwi-fiber ukuya kwi-fiber kwi-fiber, i-FTTP FIBER kwi-node. I-fiber-ukuya-ekhaya (i-ftti) ibiliphupha kunye nesikhokelo seTekhnoloji esiye sazilandela iminyaka engama-20, kodwa ngenxa yemiqobo ngexabiso, itekhnoloji, kwaye ayikanyuselwanga. Nangona kunjalo, esi sintya senkqubela phambili sisandula ukutshintsha kakhulu. Ngenxa yenkxaso yomgaqo-nkqubo kunye nophuhliso lwetekhnoloji, i-ftth iphinde ibe yindawo eshushu emva kweminyaka emininzi yokuthula, ukungena kwithuba lokuphuhlisa ngokukhawuleza. Intuthuzelo kunye nokudanisa ngokulula izicelo ezahlukeneyo ezibanzi zebhendi ezinje nge-voip, i-intanethi-yokufunda, i-Multiment ye-HDTV ye-HDTV eneempawu ezingenakuthelekiswa nanto ezinokubakho kwi-dayment eguqulweyo. Ngenxa yoku, abantu abaninzi abanengqiqo bayayijonga i-FTTX (ngakumbi i-fiber-ukuya ekhaya kunye ne-fiber-ukuya kwizakhiwo) njengendawo ebalulekileyo yokuguqula imakethi yonxibelelwano. Kwaye kulindeleke ukuba kwiminyaka embalwa ezayo, inethiwekhi ye-ftth iya kuba nophuhliso olukhulu ngakumbi.
I-China Telecom icebo lokwakha i-1 yezigidi ze-ftth uthunger ngo-2010. Beijing, i-shangdong, i-jiangsu, i-giangdong, i-giangdong, i-giangdong, i-giangdong ecekisekayo. Ingaxelwa kwangaphambili ukuba i-ftth (i-fiber-ukuya kwikhaya) yokwakha ikhaya iya kuba yeyona ndlela yokwakha i-fttx ukusuka ngo-2011 kuye phambili. Ubungakanani bemveliso ye-FTTX kuya kwandiswa ngokufanelekileyo. I-radiotors, imabonwakude, emva kohlobo lwenethiwekhi ", indlela yokukhawulezisa ukukhawuleza kwenethiwekhi ekhoyo kwaye iphuhlise iinkonzo ezifana neTV efana neTV ebaluleke kakhulu. Nangona kunjalo, ngenxa yokunqongophala kwemali, itekhnoloji, kunye neetalente, akunakwenzeka ukuba uchithe imali eninzi ukwakha inethiwekhi yomnxeba ophezulu. Singasebenzisa kuphela izixhobo zenethiwekhi esele zikho, i-componis enokubakho, kwaye yakhiwe kancinci.
IXESHA LOKUGQIBELA: Jun-27 ukuya ku-4023