I-LTE - Ixesha elide loVukani ngumgangatho we-teknoloji yokunxibelelana kwe-wireless high-speed ngokusebenzisa amanethiwekhi eselula. Iinkampani ezinkulu zokunxibelelanisa iifowuni emhlabeni jikelele ziye zadibanisa i-LTE kwiintanethi zazo ngokufaka kunye nokuphucula izixhobo kwiindonga zeseli nakumaziko eenkcukacha.
01 ngo-11
Ziziphi iintlobo zeeDivayisi ezixhasa iLTE?
Izixhobo ezineenkxaso ze-LTE zaqala ukuvela ngo-2010. Ii-smartphones eziphezulu ekugqibeleni ziqala ngoxhasi lwe-Apple iPhone 5 lwe-LTE inkxaso, njengokuba kukho amathebhulethi amaninzi aneenethwekhi zethungelwano zeseli. Iindlela zokuhamba ngeendlela ezitsha zange zongeze ne-LTE. Ii-PC kunye nezinye iikhomputha okanye i-desktop khompyutha ngokuvamile aziboneleli nge-LTE.
02 we-11
Ukukhawuleza kweLTE?
Abathengi basebenzisa i-network ye-LTE yamava amaninzi ahlukeneyo ngokukhawuleza ngokuxhomekeke kumniki-mboleko kunye neemeko zendlela zendlela ze-intanethi zangoku. Ucwaningo lwe-Benchmark lubonisa i-LTE e-US ngokuqhelekileyo isekela ukulandelwa (downlink) iirhafu zedata phakathi kwama-5 no-50 Mbps kunye ne-uplink (ukulayisha) amaxabiso phakathi kwe-1 no-20 Mbps. (Iqondo eliphezulu lolwazi lwe-LTE lingama-300 Mbps.)
I-teknoloji ebizwa ngokuba yi- LTE-Advanced iphucula kwi-LTE ephezulu ngokungeza amandla amashishini okudlulisela ngaphandle. I-LTE-Advanced isekela isantya se-data esiphezulu se-data ngaphezu kweesithathu kathathu kwi-LTE epheleleyo, ukuya kwi-1 Gbps, evumela abathengi ukuba banandiphe ukulandwa kwi-100 Mbps okanye kungcono.
03 we-11
Ngaba i-LTE iprotocol ye-4G?
Icandelo lezonxibelelwano liyabona iteknoloji ye-LTE kunye ne- WiMax kunye ne- HSPA + . Akukho nanye kulawa afanelekileyo njenge-4G ngokusekelwe kwingcaciso yokuqala ye-International Telecommunications Union (ITU), kodwa ngoDisemba 2010 i-ITU yahlengahlengisa i-4G ukuba ibandakanye.
Nangona abanye abaqeqeshi bokuthengisa kunye nokushicilela baye babhala i-LTE-Advanced njengo- 5G , akukho nkcazo evunyiweyo ngokubanzi ye-5G ikhona ukulungiselela ibango.
04 we-11
Kuphi i-LTE ifumaneka?
I-LTE isetyenziswe ngokubanzi kwiindawo zasezidolophini zaseMntla Melika naseYurophu. Uninzi lwezixeko ezinkulu kwezinye iijininanti nangona i-LTE ikhutshwe ngaphandle, kodwa i-coverage iyahluka kakhulu kummandla. Amaninzi amaninzi eAfrika nakwamanye amazwe eMzantsi Melika ayinayo i-LTE okanye izakhiwo ezinxibelelwano ezingenazintambo ezingenazintambo ezifanayo. I-China nayo iyancipha ukuba ithathe i-LTE ngokuthelekiswa namanye amazwe asezimbane.Abo bahlala okanye abahambahambayo kwimimandla yasemaphandleni akunakwenzeka ukuba bafumane inkonzo ye-LTE. Kwimihlaba eninzi eneenkalo, ukuxhuma kwe-LTE kunokunyaniseka xa kuhamba ngenxa yeengcambu zendawo kwindawo yokufumana inkonzo.
05 we-11
Ngaba i-LTE inkxaso yefowni Izingcingo?
I-LTE yonxibelelwano isebenza kwi- Intanethi ye-Intanethi (IP) ngaphandle kokubonelela kwedatha ye-analog njengezwi. Ababoneleli ngeenkonzo ngokuqhelekileyo baqwalasela iifowuni zabo ukutshintsha phakathi kwenkqubo yokunxibelelana eyahlukeneyo yeefowuni kunye ne-LTE yokudluliselwa kwedatha.
Nangona kunjalo, ubuchwepheshe obuninzi be- IP (VoIP) buye bwenzelwe ukwandisa i-LTE ukuxhasa i-voice kanye nedatha yendlela. Abanikezeli kulindeleke ukuba baqulunqe ngokuthe ngcembe ezi zicwangciso zeVoIP izixhobo zabo zeLTE kwiminyaka ezayo.
06 ngo-11
Ingaba i-LTE iyanciphisa iBettery Life yeeFowuni zeeFowuni?
Abathengi abaninzi baye baxela impilo encinci yebhetri xa bencedisa imisebenzi ye-LTE yesixhobo sabo. Ukucinywa kwebhetri kunokukwenzeka xa ifowuni ifumana uphawu olubuthathaka lwe-LTE ukusuka kwiibhoshongo zeseli, ukwenza ukuba ifowuni isebenze kanzima ukugcina uxhulumaniso oluzinzile. Ubomi bebhetri buyancipha xa idivaysi igcina unxibelelwano olungenangcingo kunye nokutshintshana phakathi kwabo, okunokwenzeka xa umthengi ehamba kwaye eshintsha esuka kwinkonzo ye-LTE ukuya kwi-3G kwaye ngokuphindaphindiweyo.
Ezi nkxalabo zobomi bebhetri azikhawulelwanga kwi-LTE, kodwa i-LTE inokuyenza ibe nzima kuba ukufumaneka kwenkonzo kunokuthi kuncinci kunezinye iintlobo zonxibelelwano lweeseli. Imiba yebhetri kufuneka ibe yinto engeyona nto njengoko ukufumaneka kunye nokuthembeka kwe-LTE kuphucula.
07 we-11
I-LTE Routers Work njani?
Ii- routers ze- LTE ziqukethe i- modem ye- LTE yokubambisa i- broadband kwaye inika amandla i- Wi-Fi kunye / okanye i- Ethernet ifowuni ukwabelana uxhumano lwe-LTE. Qaphela ukuba ii-router ze-LTE aziyi kudala inethiwekhi ye-LTE yonxibelelwano ngaphakathi kwiphaya okanye kwingingqi.
08 we-11
Ngaba iLTE ikhuselekile?
Ukuxhatshazwa okufanayo okukhuselekileyo kusetyenziswa kwi-LTE njengamanye amanethiwekhi e-IP. Nangona kungekho inethiwekhi ye-IP ikhuselekile ngokwenene, i-LTE ifaka iinkqubo ezahlukeneyo zokhuseleko lwenethiwekhi ezijoliswe ukukhusela i-traffic data.
09 we-11
Ngaba i-LTE Better Than Wi-Fi?
I-LTE kunye ne-Wi-Fi zenza iinjongo ezahlukeneyo. I-Wi-Fi isebenza kakuhle ekusebenziseni amanethiwekhi angaphandle angenazintambo ngelixa i-LTE isebenza kakuhle ekunxibelelaneni okude kunye nokuhamba.
10 we-11
Umntu Ubhalisela njani inkonzo ye-LTE?
Umntu kufuneka aqale athenge i-LTE iklayenti lomthengi kwaye ubhalisele inkonzo kunye nomboneleli okhoyo. Ngokukodwa ngaphandle kweUnited States, umboneleli omnye unokunceda ezinye iindawo. Ngomda wokuthintela okubizwa ngokuthi ukuvalela , ezinye iifowuni, ngokuyinhloko ii-smartphones, zisebenza kuphela nomthuthi omnye ngaphandle kokuba abanye bekhona kuloo mmandla.
11 kweye-11
Ziziphi iiNkonzo zeeNkonzo zeLTE ezilungileyo kakhulu?
Iinqununu ezingcono ze-LTE zinikeza inhlanganisela yobume obubanzi, ukuthembeka okuphezulu, ukusebenza okuphezulu, amanani athengiweyo kunye nenkonzo enkulu yabathengi. Ngokwemvelo, akukho mboneleli wenkonzo ogqwesileyo kuyo yonke into. Abanye, njenge-AT & T e-US, bathi inqindi ephezulu ngelixa abanye bathanda iVerizon konke ukufumaneka kwabo kubanzi.