I-dongle, esinokuthi siyiguqulele njengeadaptha, incinci isixhobo se-elektroniki esidibanisa nesinye esikhulu ukongeza ukusebenza kwisixhobo esixhuma kuso, umsebenzi owawusenziwa ngaphambili ngamakhadi e-PCMCIA kwii-laptops xa kwakufuneka sidibanise unxibelelwano olwalungafumaneki ngokwendalo.
Singathi ii-dongles ngamakhadi amadala e-PCMCIA Baye baguqulwa baba sisixhobo esincinci kakhulu esinokudityaniswa nakweyiphi na izibuko le-USB, hayi ikwikhompyuter, kuba zinokudityaniswa kwezinye izixhobo ezinje ngeethelevishini, iihard drive, iiprinta ...
Yintoni i-dongle?
Ii-Dongles zazalwa, njengakwiimeko ezininzi, ukusuka kwifayile ye- imfuno ngabasebenzisi. Kwiminyaka embalwa edlulileyo, yayiqhelekile into yokuthenga iikhompyuter ngaphandle kwekhadi yenethiwekhi engenazingcingo (enyanisweni, iikhompyuter ezininzi zisathengiswa ngaphandle kwayo), nangaphandle kweBluetooth.
Enkosi kwezi zixhobo, sinako yongeza zombini iWi-Fi kunye neBluetooth kuso nasiphi na isixhobo, nokuba indala kangakanani (ukuba nje inkqubo yokusebenza iyahambelana) zombini ezi ntlobo zonxibelelwano kwaye ngenxa yoko ziyakwazi ukolula ubomi bayo kancinci ngakumbi, ngakumbi xa kuziwa kwizixhobo ezindala ezilawula oomatshini abathile kunye nohlaziyo lwazo lwanamhlanje iinkqubo azinakwenzeka ngenxa yeendleko zoqoqosho.
Iindidi zeDongle
Njengoko benditshilo kwicandelo elidlulileyo, ii-dongles zayilwa ukongeza ukusebenza okungaphezulu kwezixhobo ezingenazo. Ukujonga indawo yayo, sinokufumana I-dongle yazo zonke iintlobo, nangona eyaziwa kakhulu ukuba isinika uqhagamshelo lwe-Wi-Fi.
I-WiFi Dongle
I-dongle ye-WiFi, njengoko sinokucinga kakuhle kwigama layo, iyasivumela yongeza uqhagamshelo ngaphandle kwamacingo kwikhompyuter engenayo, ukuze idityaniswe kwinethiwekhi yabucala okanye kwi-intanethi.
Le dongle ayithathi indawo yoqhagamshelo lwe-RJ-45 (ngokukhawuleza okukhulu) kodwa kongeza unxibelelwano olungenazingcingo ebesingenalo ngaphambili. Ingxaki kolu hlobo lwesixhobo kukuba ihlala ingenalo uluhlu olukhulu kuba uninzi lweemodeli azibandakanyi i-eriyali.
I-Bluetooth dongle
Uninzi lweelaptops ezifikelela kwintengiso namhlanje zenza njalo ngokudityaniswa kwebluetooth, unxibelelwano oluthi ivumela ukuba sabelane ngomxholo phakathi kwe-smartphone yethu kunye nezixhobo ngokukhawuleza nangokulula.
Nangona kunjalo sinokufumana izixhobo ezisezantsi ezingayifakiyo, njengezixhobo ezininzi ezindala, ke kufuneka sisebenzise i-dongle yebluetooth.
Kufuneka ikhunjulwe ukuba nge-bluetooth dongle asizukukwazi ukunxibelelana ne-intanethiNgaphandle kokuba unxibelelwano lwabiwe ngale teknoloji (into ayinakulindeleka ngenxa yesantya esisezantsi sokudlulisa idatha).
Indawo yokugcina
Nangona baziwa ngcono njenge ipendrive okanye intonga ye-USBEzi zixhobo zizinto zokugcina ezongeza amandla ongezelelweyo kwizixhobo abanxibelelana nazo. Musa ukudibanisa i-dongle yokugcina kunye ne-hard drive yangaphandle.
Ngaphakathi kolu hlobo lweedongle, sinokufumana ezo zisivumelayo faka imemori khadi ukuze iqela likwazi ukufikelela kumxholo walo.
Unxibelelwano Dongle
Olu hlobo lwe-dongle luyasivumela yongeza uqhagamshelo lwedatha kwisixhobo, nokuba yi-3G, 4G okanye i-5G. Ezi zixhobo, zikwabizwa ngokuba ziimodem ze-USB, zinokufumaneka kwiiselfowuni. Isisombululo solu hlobo lwee-dongles, ukuba isixhobo sakho sinonxibelelwano lwe-Wi-Fi, kukusebenzisa iMiFi, imodem engenazingcingo enonxibelelwano lwedatha.
Ukuhamba kweDongle
Ukuba ufuna ukusebenzisa ilaptop yakho njenge-navigator ye-GPS, ufuna i-chip ye-GPS qhagamshela kwiisathelayithi ukwazi indawo yakho emephini. Oku kunokwenzeka ngenxa yombono we-GPS dongle, apho siya kuguqula ikhompyuter yethu ibe yi-smartphone eneemephu.
Olu hlobo lwe-dongle esetyenziswa ngokuqhelekileyo kwizithuthi ukongeza uqhagamshelo lwe-GPS kwizixhobo ezibandakanya i-navigator.
Ngokucacileyo, kunjalo Kufuneka uqhagamshelo lwe-intanethi ukuba asinazo iimephu ezikhutshelweyo kwikhompyuter yethu. Akukho zintlobo zininzi kwintengiso yeendawo zokuhamba ngenxa yokusikelwa umda kokusetyenziswa kwabo namhlanje.
Isitshixo seHASP
Izitshixo ze-HASP ngamaqhosha okhuseleko athi thintela ukusebenza kwesicelo ngokukodwa kunye / okanye ngokuthe ngqo ukusebenza kwesixhobo.
Nje ukuba sikhuphe esi sitshixo kwizixhobo, oku kuzakuyeka ukusebenzanjengoko ingenakufumana ukubethela okufunekayo okanye isitshixo semveliso. Olu hlobo lwesitshixo luqheleke kakhulu phakathi kwabo basebenzisi abafuna ukhuseleko olongezelelekileyo kwikhompyuter yabo kukhuseleko olusele lubonelelwa yinkqubo yokusebenza.
Ukuthenga phi kwaye ixabisa malini indleko
Kuxhomekeka kwiimfuno zethu kunye nohlobo lwe-dongle esiyifunayo, eyona nto ilula kwaye ekhawulezayo kukujonga Amazon. EBay Olunye ukhetho olunomdla oluthathela ingqalelo kuba sinokufumana inani elikhulu lezixhobo zolu hlobo, nangona zingezizo zintsha, ziqhubeke nokusebenza njengosuku lokuqala.
Thenga i-WiFi dongle
Ukuba ujonga i-dongle ye-WiFi, elinye lamaxabiso angcono okhetho lwemali anikezelwa ngumenzi TP-Link nge-9 euro, enye yezona zidala kwimarike.
Enye imodeli ene I-eriyali eyakhelwe-ngaphakathi I-TP-Ikhonkco yi Imodeli yomtoli ngeeyure ezili-16. Andikukhuthazi ukukhetha iimodeli zamaTshayina ezinokuthi, nangona zinokubiza ixabiso elincinci, ukusebenza kushiya kunqweneleka.
Thenga i-bluetooth dongle
Kwakhona, ukuba sifuna i-dongle esemgangathweni, kufuneka sikhethe imodeli esisinika yona TP-Ikhonkco, i-UB400 ixabiso lakhe Ii-euro ezingama-12 eAmazon.
Thenga i-dongle yokugcina
Nantsi yonke into kuxhomekeke kubungakanani bokugcina siyayidinga (kwimeko yependrive) kunye nohlobo lweememori khadi esifuna ukuzifunda. Kuhlala kukhethwa ukukhetha uumfundi ofunda kuphela ifomathi yekhadi elinye kuba iyakusibonelela ngesantya esiphezulu sedatha kunenye yeefomathi ezininzi.
Umfundi we I-Ugreen USB 3.0 nge-14,99 euro, sisisombululo ukuba uhlala unesidingo sokwenza njalo funda iintlobo ezahlukeneyo zememori khadi.
Thenga i-dongle yedatha yeselfowuni
El Amaphiko eHuawei 4G ngeeyure ezingama-68, yenye ye izisombululo ezilungileyo ukongeza uqhagamshelo lwedatha yeselfowuni kwikhompyuter engenalo uqhagamshelo lweWi-Fi okanye engenayo ekufuphi ekunokuqhagamshelwa kuyo.
Ukuba ufuna imodem yeWiFi engenazingcingo, apho faka ikhadi ledatha Ukwabelana ngoqhagamshelo nezinye iikhompyuter, i I-TP-Ikhonkco M7000 yeModem ye-Wi-Fi lolona khetho lubalaseleyo lokujonga.
Thenga i-GPS dongle
Inani lolu hlobo lwe-dongle lincinci. Okwangoku, enye yeemodeli Uhlolo olungileyo kwiAmazon yi Akukho mveliso ifunyenweyo, Ixabiso layo li-euro ezingama-38.
Thenga uHash Key
Thenga isitshixo Olu hlobo alukho lula, kuba ukusetyenziswa kweyona marike isezantsi, ngaphandle kokhuseleko olusinika lona. Ukuthenga isitshixo solu hlobo, eyona nto sinokuyenza kukuya kwivenkile yekhompyuter.