Tsanangudzo:
Mobile broadband, iyo inonziwo WWAN (ye Wireless Wide Area Network), izwi rinoshandiswa kurondedzera kureba kweIndaneti kuwanikwa kubva kuvanhu vanofambisa zvigadzirwa zvemagetsi . Kana iwe uine chirongwa che data pane yako foni inokutumira email kana kuti shanyira maiti pamusoro pemuteresi wako weGG 3G , iyo inofanirwa nebandaneti. Mobile broadband services inogonawo kupa uterevhizheni hweInternet pane yako laptop kana netbook uchishandisa makadhi emakambani emakambani emakambani kana mamwe mafaira ekutengesa , sa USB modems kana mafoni -wi-fi hotspots . Iyi in-the-go yepaIndaneti yakawanda inowanzogoverwa nemakurukota emagetsi (semuenzaniso, Verizon, Sprint, AT & T, uye T-Mobile).
3G vs. 4G vs. WiMax vs. EV-DO ...
Wakave wakanzwa zvakawanda zvinyorwa zvinotaurwa pamusoro pekufambisa kwemafambisi ehurumende: GPRS, 3G, HSDPA, LTE, WiMAX, EV-DO, nezvimwe ... Izvi zvose zvakasiyana-siyana - kana zvinoda, kana uchida - ye mobile broadband. Sezvo kusina mitambo yekutengesa kushanduka kubva ku802.11b kusvika ku 802.11n nekukurumidza nokukurumidza uye zvimwe zvakagadziriswa zvinoshanda, kushambadzira kwemafashoni kwepabonde kunoramba kuchichinja, uye nevatengi vakawanda mumunda uyu unokura, teknolojia iri kubhururuka. 4G (chechina chechina) mobile broadband, iyo inosanganisira WiMax uye LTE mitemo, yakatora nguva inokurumidza (kusvika kure) iyo inoshandiswa yepaIndaneti zvipo.
Batsiro Nezvikamu zveShare Broadband
3G inokurumidza kukwira mumavhidhiyo mavhidhiyo, kutamba mimhanzi, kutarisa web photo album albums, uye video conferencing . Kana iwe wakambosangana nekugumburwa kubva paG 3G kusvika kuzasi yehuwandu hweDPRS, iwe zvechokwadi, unonyatsokoshesa basa rako reGG paunodzoka naro. 4G inopikira kusvika ka10 kasi ye 3G, iyo ikozvino inotsanangurwa nemakambani emasero seanenge achida kutengesa kasi ye 700 Kbps kusvika 1.7 Mbps uye kuisa kasi ye 500 Kbps kusvika ku 1.2 Mbps - kwete nekukurumidza sekugadziriswa kwebandaneti kubva pane cable modems kana FiOS, asi maererano nekukurumidza sa DSL. Cherechedza kuti kukurumidza kuchasiyana nemamiriro ezvinhu akawanda akadai sesimba remashoko.
Kunze kwokushamisira kweInternet, mobile broadband inopa rusununguko rusina tambo uye ruzivo, zvizivo zvekombiyuta itsva dzakagadzirirwa zvikurukuru nevashandi vezvifambisa. Panzvimbo yekutsvaga-uye kuva mumuviri-we- wireless hotspot , yako yeInternet access inofamba newe. Izvi zvinonyanya kukosha pakufamba, pamwe nekushanda munzvimbo dzisina kujairika (kufanana nepaki kana mumotokari). Maererano neForrester Research, "chero nguva, chero kupi zvako kuInternet kuyananisira kunogona kupa vashandi vashambadziri vane maawa 11 ekuwedzera kwekuita kwevhiki" (chinyorwa: Gobi)
Dzidza zvimwe:
Uyewo Anozivikanwa Se: 3G, 4G, data yefoni