Kusankha modemu kwa laputopu a. ayamikira angapo oyamba

zamakono si chilili ndipo zonse ikusintha. Izi makamaka chifukwa chakuti chaka chilichonse zosowa PC wosuta mowirikiza kukula, ndi opanga zipangizo zosiyanasiyana kuyesa kupeza zosowa anthu. Mwachitsanzo, Malaputopu ano mbandakucha kwambiri yaying'ono, kulola eni ntchito pa kompyuta amenewa m'manja, pafupifupi kulikonse. Koma kodi n'zomveka kuti mafoni yaying'ono kope, ngati kugwiritsa ntchito Intaneti kudzera chingwe?

Kuti apeze nkhani pa intaneti lonse zambiri zisanawonongeke, vyakujumpha zapitazo, modems koyamba kwa Malaputopu anamasulidwa, chimene chakhala mosalekeza bwino. Iwo ali othandiza osati kugwirizana mwamsanga ndi zophweka kuti maukonde popanda wolemera ndi kuchepetsa kayendedwe ka zingwe ndi zingwe, komanso compactness ake. Modern laputopu modemu mosavuta zikugwirizanira ndi laputopu thumba, thumba kapena kachikwama. Koma ntchito zofunika kwambiri pogwiritsa ndi zoyendayenda - mothandizidwa ake wosuta akhoza imelo kapena ku tsamba ake maukonde siyana malo chilichonse.

Tsopano tiyeni tione mmene kusankha modemu kwa laputopu, ndipo mitundu ya zipangizozi ambiri zimene mungazipeze pa msika lero. Malinga ndi mtundu wa kugwirizana kwa laputopu wanu inaimitsidwa zipangizo zonsezi akhoza kugawidwa m'magulu atatu: USB-modems, PCI lofotokoza-makadi ndi mafoni routers.

Masiku ano, ambiri ankagwiritsa ntchito USB-modems. Izo zinachitika chifukwa cha ubwino angatsutse - chomasuka kugwirizana, compactness ndiponso ntchito zake zosiyanasiyana. PCI lofotokoza-makadi tsopano nkomwe ntchito (Malaputopu zambiri zamakono palimodzi wopanda mipata kwa iwo), koma kwakukulukulu amakhoza bwino kuposa wa USB-modems mawu a ergonomics. Ichi ndi chifukwa chakuti zimenezi modemu kwa laputopu pambuyo polumikiza pafupifupi mwathunthu "anamira" mu thupi la laputopu, pamene chipangizo chikugwirizana kudzera USB, pafupifupi nthawi zonse awkwardly kukankhira kunja pa kompyuta masentimita osachepera ochepa.

Zosiyanasiyana "mafoni" modems ndi mlingo deta. Mawonekedwe ambiri mu msika zoweta tsopano ankaona kuti zipangizo ntchito 3G luso - amapereka pamaziko a njira ya mafoni ukuthamana tsopano zikupezeka pafupifupi woyendetsa kalembera wanu. 3G-modemu kwa kope amalola mwiniwake kugwiritsa ntchito Intaneti pa liwiro mpaka 8 Mbit / s. Komabe, liwiro leni kungathandize kwambiri amasiyana khalidwe woyendetsa ❖ kuyanika, pafupifupi kugwirizana liwiro mu malo ofikira alendo ndi zifukwa zina. A kugwirizana mtundu mofulumira ndi luso otchedwa «WiMAX», mukhoza ntchito imathamanga 10 Mbit / s. Ndipo kwambiri "wosakwiya" njira pa msika lero ndi luso CDMA 450 (ake "denga" - 3.1 okha Mbit / s).

Pamaso kugula chipangizo monga modemu kwa laputopu, yesetsani kuti asankhidwa chitsanzo ndi oyenera laputopu anu opaleshoni dongosolo. Apo ayi, pamene inu kugwirizana modemu mwina mavuto ndi unsembe wa madalaivala ndi chipangizo operability ambiri. Ngati mwaganiza kugula kugwirizana modemu (pakulowa mwa mgwirizano ndi umodzi wa ntchito ya mafoni potipatsa ntchito Intaneti), musaiwale onetsetsani kuti muli ndi khalidwe chivundikiro ku malo kumene mukupita kuti ntchito misonkhano ya athandizi a. Ichi ndi chifukwa chakuti mafoni Intaneti - chinthu capricious ndithu, ndi khalidwe la Kuphunzira ake (ndipo, chotero, analandira chifukwa cha liwiro la) zingakhudze ngakhale makulidwe a malinga m'nyumba. Choncho, pamaso kugula chipangizo oterowo onetsetsani kukaonana ndi nthumwi ya kampani ntchito.