Chibwenzi, n'zovuta kulingalira zosiyanasiyana kupanga malonda ndi ntchito zamanja popanda kompyuta. Zachoka kwa nthawi imene ankagwiritsa ntchito kokha monga makina olembera, ndipo popanda iwo kwenikweni zosatheka kuti apitirize pang'ono malonda lemekezedwa. Kuwonjezera luso, ndi lofunika kwambiri ntchito ndi zosangalatsa komanso anakhala Internet. Ndipo, ndithudi, monga bwino kompyuta (kuyambira ndi kompyuta, ali ndi pansi lonse la nyumbayo, mathero-luso mapiritsi), monga bwino ndi njira kulumikiza ku maukonde. Pali njira zambiri chifukwa ntchito Internet: Wi-Fi, imbani-Up-modemu mogwirizana ndi ntchito mlongoti kugwirizana wapadera kudzera pa Kanema, kudzera njira odzipereka mwa ADSL-modemu, CDMA kapena GSM-modemu ndi. Pa ukhala yomaliza, chifukwa zikuthandizani mwatsatanetsatane zokwanira kuyankha funso chimene chili 3G mu mbale. Tiyeni tiyambepo.
Poyamba, muyenera kukhala ndi lingaliro la zimene 3G. Mu piritsi, nchito imeneyi ndi yofunika kwambiri. Zimenezi zingakuthandizeni kusankha kaya kudalira khalidwe izi posankha chipangizo. Choncho, 3G - kulankhulana luso. Kovuta kunena zimene linaikidwa kwa ntchito iliyonse, kuchuluka kwa ntchito m'njira imeneyi ndi yaikulu kwambiri. The mwayi waukulu njira imeneyi - ndi luso intaneti yam'manja.
Pali awiri muyezo 3G-network. Mmodzi wa iwo (CDMA2000) ambiri m'dera Asia-Pacific ndi North America, wachiwiri (UMTS) - mu Europe. Koma aliyense wa iwo ali ndi khalidwe ngati mtokoma thandizo Deta inayake wolembetsa kuyenda. Choncho, ngati muli paulendo pa liwiro la pa 120 kukafika / h, ndi woyendetsa kupereka utumiki kulankhulana ayenera kuthandiza mtengo deta ya osachepera 144 kbit pa mphindi. Ngati inu ntchito piritsi ndi 3G ndipo nthawi yomweyo kusuntha wapansi, ndiye mudziwe ayenera kuti aperekedwe kwa chipangizo chanu ndi mlingo pang'ono kuposa zinalili m'mbuyomu - 384 kbit pa mphindi. Gwirizanani, izi pang'ono, koma kukasambira Chakwanira. A kwenikweni bwino ganizilani zimene 3G pa piritsi, mungathe, ngati inu samayendetsa, usayende, ndipo n'kupuma. Ndiyeno woyendetsa anu ayenera kukondweretsa inu Intaneti mpaka megabits 2 pa mphindi.
tikufuna kuyankha m'nkhani ino makamaka pa nkhani zomwe zili piritsi ndi 3G. Tikumbukenso kumayambiriro kuti zonse mwa zipangizozi zikhoza kugawidwa m'magulu awiri. The choyamba - PC Tabuleti ndi gawo anamanga-mu. Chachiwiri - luso kugwirizana USB-modemu. Ndi woyamba palibe mavuto. Pambuyo kugula inu nthawi yomweyo athe kugwiritsa ntchito maukonde kupyolera zambiri anaika kale osatsegula. Mwachitsanzo, anamanga-ndi mapale otere, ngati iPad pa opaleshoni dongosolo iOS, Acer Iconia Tab - pa Windows, kapena Chinese piritsi ndi 3G Ritmix - pa Android. Koma ndi zipangizo kulumikiza kwa maukonde zimene USB-modemu amafuna pang'ono zovuta. Osati aliyense ali ndi piritsi Specialty chisa zapamwamba kugwirizana. Koma si mantha. Pakuti kugwirizana bwino sidzatenga mwapadera analengedwera adaputala iyi. Pa funso la kaya ndi 3G mu mbale, ife tikuyembekeza kuti ayankhidwe. Zabwino zonse kwa inu!