I-AirCards inikezela i-intanethi ye-intanethi
Xa ungasondelene ne-Wi-Fi kwindawo eshushu, kwaye kufuneka udibanise kwinethwekhi yakho yeofisi, ungasebenzisa i-AirCard nge laptop yakho ukufikelela kwi-intanethi. I-AirCard ikunika ukufikelela kwe-intanethi naphi apho ungasebenzisa ifowuni yakho.
I-AirCard yimihlobo ye- modem engenawo ucingo esetyenziselwa ukudibanisa izixhobo zeselula kwi-intanethi kumanethiwekhi amanethiwekhi . I-AirCards inikezela ukufikelela kwi-intanethi kwiikhomputha zeekhompyutha ezingaphandle kweendawo ze-Wi-Fi ezishushu . Zingasetyenziselwa njengenye indlela yokunxibelelana nge- intanethi ye-intanethi kwimihlaba yasemaphandleni okanye kwezinye iindawo ezingenayo inkonzo ye-intanethi ngokukhawuleza. Ngokuqhelekileyo bafuna isivumelwano kunye nomnikezeli weselula ngokungezelelwe kwisivumelwano sakho seselula.
Iindidi ze-AirCards
Kwixesha elidlulileyo, ababoneleli ngeenkonzo zethungelwano zesekhaneli baxhamla ngokuphindaphindiweyo kwaye ngamanye amaxesha babuyiselwa kwiimodemu ezingenazintambo ezingahambelanayo kunye nezivumelwano zabo zenkonzo. E-US, umzekelo, zombini i-AT & T kunye neVerizon basebenzisa iimveliso ezivela kwi-Sierra Wireless nangona bebizwa ngokuba yi-AT & T AirCard kunye ne-Verizon AirCard. I-AirCards isasetyenziswa kubaboneleli abakhulu abanjengoNetgear neSier Wireless.
Iimodem ze-wireless ze-AirCard ziza kwiimeko ezi-standard standard, kwaye zidinga ichwethi ehambelanayo okanye i-slot kwi-laptop ukuze isebenze ngokufanelekileyo.
- I-PCMCIA I-PC Card iyimakhadi ye-modem yesalathisi ehamba phambili yamakhompyutha .
- I-ExpressCard inika ukwanda okwenyukayo kumda wendlela yokuhamba kwikhadi lePCMCIA.
- I- modem ye- USB inikezela ukuxhumeka kweselula kunoma iyiphi ikhomputer enechweb USB.
Iimodemu ezingenazintambo ziphumeza enye okanye ngaphezulu kwezivumelwano zeekhnolokhi zeselula. I-AirCards yexesha elide ihambisa ii- 3G / 4G LTE kwi-speedband-quality speed kwizixeko kunye nejubane le-3G kwiindawo ezininzi zasemaphandleni.
AirCard Speeds
I-AirCards ixhasa amaxabiso angaphezulu kwedatha kunokuba udibaniso lwe-dial-up . Nangona ii-AirCards ezininzi zinikela kwisantya se-data esingu-3.1 Mbps zokulandwa kwaye zifike kwi-1.8 Mbps zokulayishwa, iimodem ze-USB ezitsha zifikelela kwi-7.2 Mbps phantsi kunye no-5.76 Mbps phezulu. Nangona iifom ze-AirCard zedatha ezifikelelekayo kwizenzo zingaphantsi kwala ma-maximums, zigqithise kakhulu ukugqithiswa koxhumo lwe-dial-up.
Umxhelo wokusebenzisa i-AirCards kwi-Intanethi yokuXhuma
I-AirCards idla ukuba ihlupheke kwi- network latency ephezulu edla ngamanye amaxesha ephakamileyo kunokuba uxhumano lwe-dial-up, nangona njengoko isantya soxhumano siphucule, kunjalo kunjalo neengxaki ze-latency. Ngaphandle kokuba unxibelelwano lwe-3G / 4G, lindela ukufumana ubuqili kunye namaxesha okuphendula ngokukhawuleza xa ulayisha ii-webpages phezu koxhumano lwe-AirCard. Iimidlalo zoonxibelelwano zivame ukungaxilwanga kwi-AirCards ngenxa yesi sizathu. Uninzi lwama-AirCards alukwazi ukukhuphisana namanqanaba omsebenzi jikelele we- DSL okanye intambo ye- intanethi ye-intanethi ye-intanethi, kodwa i-newest inikezela ngesivinini esilingana nabanikezeli bamaseli abo, ngamanye amaxesha ububanzi bomgangatho.