Mafoni onse amatha kupeza Webusaitiyi, koma si onse omwe angakhoze kutero pa liwiro lomwelo. Mafoni ena amatha kumasula kuchokera pa tsamba kupita kumalo, kutsegula mafayilo pang'onopang'ono, pamene ena amawoneka kuti amapereka mofulumira mofulumira kusiyana ndi kugwirizana koyambirira.
IPhone ya Apple, mwachitsanzo, sangathe kufika pa intaneti ya AT & T ya HSDPA ; Apple ikuti inasankha kusaphatikiza chithandizo cha HSDPA chifukwa chipsetsetse chofunikira chikanakhala ndi mphamvu zambiri, kuchepetsa moyo wa batri.
Ngati mautumiki apamwamba kwambiri athandizidwe, onetsetsani kuti foni yomwe mumakondwera imathandizira intaneti ya 3G. Ndipo kumbukirani kuti mufunse ngati mutha kugwiritsa ntchito foni ndi utumiki wa 3G musanapite ku mgwirizano wa nthawi yaitali, kapena mubweretseni ngati simukukondwera ndi ntchito yake. Kumbukirani: Mawonekedwe enieni amasiyana.
Kodi mungatsimikize bwanji kuti foni yanu idzapereka masakiti ofulumira pa Webusaiti? Chimodzi mwa zifukwa zazikulu ndizomwe deta yanu imathandizira-ndi intaneti yomwe chithandizo chanu cha m'manja chimapereka. Gawo la 3G, kapena lachitatu, malo owonetsera deta adzapereka mofulumira kwambiri. Osati mawebusaiti onse 3G adalengedwa ofanana, komabe. Ndalama iliyonse yamagetsi imapereka makina awo (kapena ma intaneti), ndipo ambiri sapezeka m'madera onse.
Pano pali ndondomeko ya kasokonezedwe kameneka.
Osati Mafoni Onse Ali Ofanana:
Wothandizira wanu angapereke kanema wothamanga kwambiri, koma si mafoni ake onse omwe angapeze mautumiki othamanga. Zomwe zimagwiritsidwa ntchito pamanja-omwe ali ndi zipset zabwino mkati-angathe kuchita zimenezo.
Maseti a 3G ndi makina opangira mauthenga a m'manja, opatsa deta mofulumira makilogalamu 144 pamphindi (Kbps). Kuyerekezera, kulumikiza kwa intaneti pa kompyuta kumapereka maulendo pafupifupi 56 Kbps. Ngati mwakhalapo ndi kuyembekezera tsamba la webusaiti kuti mulumikize pazowunikira, mutha kudziwa momwe mukuchedwa.
Mabungwe a 3G akhoza kupereka maulendo a ma megabits pa sekondi (Mbps) kapena zambiri; Izi ndizomwe zimaperekedwa ndi ma modems.
Pogwiritsira ntchito tsiku ndi tsiku, mliri weniweni wa makina a 3G amasiyana. Zinthu monga mphamvu yamagetsi, malo anu, ndi magalimoto amtunduwu amayamba.
T-Mobile Lags Kumbuyo:
Pakalipano, T-Mobile imangogwirizanitsa ma intaneti a 2.5G. Wothandizirayo akukonzekera kuyambitsa makina a 3G, mothandizidwa ndi utumiki wothamanga kwambiri wa HSDPA, pambuyo pake m'chilimwe ichi, komabe. Dzimvetserani.
Utumiki wa At-Speed wa AT & T:
AT & T amapereka mauthenga atatu a "speed-speed": EDGE, UMTS, ndi HSDPA.
Maseti a EDGE , omwe ndi maukonde owonetsera ovomerezeka ndi iPhone, omwe sali owona deta. Nthaŵi zambiri imatchulidwa ngati makina a 2.5G, mothamanga osapitirira 200 Kbps.
Dipatimenti ya UMTS imapereka maulendo a 200 Kbps ku 400 Kbps, ndipo akhoza kuthekera pamtunda wa 2 Mbps. Imeneyi ndi utumiki weniweni wa 3G mofulumira kuposa wautumiki wa EDGE.
Sprint Nextel ndi Verizon opanda waya:
Sprint Nextel ndi Verizon Wireless onse amathandiza network EV-DO. EV-DO ndi yochepa kwa Evolution-Data Optimized ndipo nthawi zina imamasuliridwa monga EvDO kapena EVDO. EV-DO yavoteredwa kuti ipereke mofulumira kuchokera ku Kb Kb 400 mpaka 700 Kbps; monga ndi mawebusaiti ena a 3G, maulendo enieni amasiyana.
Kusiyanitsa pakati pa utumiki wa EV-DO woperekedwa ndi Sprint Nextel ndi zomwe zimaperekedwa ndi Verizon Wireless ndizochepa. Maulendo amafanana, koma wogulitsa aliyense amapereka kufalitsa m'madera osiyanasiyana.
Onani Mapu a Mapulogalamu a Sprint ndi mapu a Verizon kuti mudziwe zambiri zokhudza kupezeka kwa intaneti.
HSDPA ndizomwe zimathamanga kwambiri pa intaneti. Ndili mofulumira kwambiri moti nthawi zambiri imatchedwa intaneti ya 3.5G. AT & T imanena kuti intaneti ikhoza kugunda msinkhu wa 3.6 Mbps kufika pa 14.4 Mbps. Zochitika zapadziko lonse zimachedwa pang'onopang'ono kuposa, koma HSDPA ikadali makina apamwamba kwambiri. AT & T imanenanso kuti intaneti yake idzagunda makapu 20 mu 2009.
Kuti mumve zambiri zokhudza kupezeka kwa intaneti, onani mapu a Kuphunzira kwa AT & T.