3G, H, H+, 4G, G, kanye nezimpawu zoxhumano lwe-inthanethi E

Uyazazi izimpawu ze-inthanethi nencazelo yazo? Ini isifinyezo esithi 3G simelela, H, H+, 4G, G, futhi E ezivela kumaselula ethu? Sonke siphequlule i-inthanethi noma sashaya ucingo ngeselula yethu futhi sabona ezinye izinhlamvu nezimpawu kubha yezaziso. Ukunemba, lezi zitholakala eduze kwesithonjana seleveli yokufakwa kwekholi. Izinhlamvu ezivelayo zithi 3G, H, H+, 4G, G , E. Uma sibhekisisa, sibona ukuthi bayisi-6 sebebonke.

Uma sizibuza ngezimpawu ze-inthanethi kanye nencazelo yezinhlamvu ngayinye evela kubha yesaziso, kulesi sihloko, sithola impendulo yophawu ngalunye. Njengoba zonke zibalulekile, sezivele zibonisa inethiwekhi yedatha esixhumeke kuyo kanye nesivinini sayo.

?‍♂️ 3G, H, H+, 4G, G, no-E, incazelo yezimpawu zokuxhuma ku- Internet

Lezi Izimpawu ze-Android zihumushela ezinhlotsheni zokuxhuma kweselula, ezinye zazo zisebenzisa ibhethri eliningi, njengoba zivumela ukudluliswa kwedatha okusheshayo. Ngokuyisisekelo ayisifinyezo sesivinini sokudluliswa kwedatha, phakathi komakhalekhukhwini namathebulethi kanye nezinti zesevisi yomakhalekhukhwini.

G ye-GPRS

Enye yazo yincwadi G ye-GPRS, etholakala kuwo wonke amafoni, njengoba kungekho smartphone engahambisani nayo I-GPRSlezi zifinyezo zisho Isevisi Yephakethe Lomsakazo Ojwayelekile, elihunyushelwe eSpanishi. Lesi isandiso futhi sidume kakhulu e-Spain njengoba lokhu kuxhumana kusetshenziswa uma sishaya ucingo.

Empeleni lolu xhumo luhamba kancane futhi lusebenza kuphela uma silahlekelwa isignali yesivinini esikhulu. Ingcono kakhulu ekwenzeni izingcingo, ngoba iyona enobubanzi obukhulu kakhulu, ngale ndlela ezikhathini eziningi sizoba nekhava.

E for Edge

E ye-EDGE, lolu phawu lwe-Android lumele Izilinganiso Zedatha Ethuthukisiwe zokuvela kwe-GSM. Lokhu kuxhumana kunesivinini esimaphakathi esinomkhawulo omkhulu ongu-348kbps. Sizoba nezinkinga lapho sizongena kwi-inthanethi, sikhiphe ifayela noma sibuke amavidiyo, kodwa ngakolunye uhlangothi, sizokwazi ukuxoxa nge-WhatsApp, ngoba lolu hlelo lokusebenza aludingi umkhawulokudonsa wedatha omningi.

3G

Mayelana 3G noma UMTS, okushiwo yilokhu I-Universal Mobile Telecommunications System, eyaziwa ngokuthi i-3G, nakuba kwezinye izisetshenziswa kuvela uhlamvu u-U, futhi imele UMTS, ekugcineni akunandaba. Lokhu kuthathwa njengesizukulwane sesithathu sezinhlelo zocingo. Ngalolu xhumano, singakwazi ukushaya izingcingo futhi sihlole i-inthanethi, isivinini salo singu-2Mbps, inkinga enkulu ngalesi siginali ukuthi ayisakazeki kakhulu emazweni athile.

HSDPA H

Olunye uhlobo lokuxhumana H ye-HSDPA, iziqalo zayo zihunyushelwa olimini lwesiNgisi, Ukufinyelela Kwepakethe Ye-High Speed ​​​​Downlink. Lokhu kuxhumana kusekelwe ku-UMTS, kodwa kufaka phakathi isiteshi okwabelwana ngaso esingakaze sibonwe ku-downlink, esinikeza isivinini sokulanda esingu-14 Mbps, lokhu kusho ukuthi singabuka amavidiyo ngaphandle kwenkinga, kanye nokukhipha izinhlelo zokusebenza noma amafayela, ngaphandle kwesidingo sokuxhunywa. kunethiwekhi ye-WiFi enamashaneli edatha abanzi kakhulu. Ubuchwepheshe obungenhla H, olandelayo ohlwini, H+.

h+ yini

I-H+ ye-HSPA noma i-HSUPA, okusho ngeSpanishi, iphakheji yokufinyelela ngesivinini esiphezulu. Uxhumano olufana kakhulu ne-H yangaphambilini ye-HSDPA, nakuba ku- H+ isivinini sokulayisha sokudlulisa siyathuthuka, ngaleyo ndlela sifinyelele izivinini zokulayishwa kuka-22 Mbps kanye nokulanda okungu-84 Mbps. Umehluko omkhulu we H kanye no-h+ kungaba, ukuthi ekugcineni singathumela ifayela ngokushesha.

Ngakho-ke, lapho sinakho h+ ukufakwa, sizohamba kahle kakhulu, silayishe izithombe ku-instagram nakwamanye amanethiwekhi omphakathi, ngokushesha. Ukuthumela izithombe namafayela nge-whatsapp nezinye izinhlelo zokusebenza zemiyalezo nakho kuzoba manzi kakhulu ngophawu lwe-Android h+.

I-4G noma i-LTE

Njengesithonjana sakamuva sokuxhumeka kwe-inthanethi kweselula, sinaso I-4G noma i-LTE, okuyizixhumanisi ezithathwa njengesizukulwane sesine. Kulokhu, isignali isivele isakazeke kakhulu, kokubili ezinhloko-dolobha ezibalulekile, ifinyelela ezindaweni zasemakhaya futhi kuye ngezwe, singathola izindawo ezibanzi ezinokutholakala ngesivinini esiphezulu. Kulesi simo, isivinini sokulayisha singama-Mbps angu-50 futhi isivinini sokulanda singama-Mbps angu-100. Isivinini se-inthanethi esikahle sokulanda amafayela esifufula, ukubuka amamuvi asakazayo noma uchungechunge, kanye nokubheka amakhasi ewebhu. Yiqiniso, kufanele sibe nenkontileka yedatha enhle, ene-Gigs eyanele, uma singafuni ukuhlala ku-zero, lapho sinoxhumano lwe-4G noma lwe-4G+.

Manje uyazazi izimpawu ze-inthanethi nencazelo yazo 3G, H, H+, 4G, G, E ? Uma othile ekubuza ukuthi bayini, usungakwazi kakade ukunikeza ulwazi olunembile mayelana nokuthi lezi zithonjana zokuxhumeka kwe-inthanethi zimeleni.

Shiya imibono yakho ngakho ekugcineni kwesihloko. Ungakwazi futhi ukungena wethu isiteshi Todoandroidiku-youtube futhi uhlole amavidiyo wethu we-Android.