UViktoria C.
Funda indlela yokuthuthukisa ulwazi lwakho lweselula nge-Android Ngokufinyelela Kweselula Okungagunyaziwe (UMA). Uyazibuza ukuthi ungashintsha kanjani kalula kusuka kumaselula uye kumanethiwekhi endawo ngaphandle kwelayisensi kufoni yakho ye-Android? Thola isixazululo kulesi sihloko!
Ngokufigqiwe :
- Ukufinyelela Kweselula Okungagunyaziwe (UMA) kwenza kube lula ukushintsha phakathi kwamanethiwekhi omakhalekhukhwini obubanzi obubanzi nama-LAN angenawaya njenge-Wi-Fi ne-Bluetooth.
- Ubuchwepheshe be-UMA buvumela i-Wi-Fi engenalayisense ne-Bluetooth spectrum ukuthi kusetshenziselwe ukuthwala izwi ngesango eliya kumanethiwekhi akhona e-GSM.
- I-UMA inikeza ukufinyelela ezinsizakalweni zezwi leselula nedatha yeselula ngobuchwepheshe be-spectrum obungagunyaziwe, njenge-Bluetooth noma i-Wi-Fi.
- Izinkinga zokuxhuma kweselula zingase zihlotshaniswe nesignali ebuthakathaka noma engekho, ukucisha komhlinzeki, noma ukuminyana kwenethiwekhi.
- I-UMA yisixazululo esivumela obunye ubuchwepheshe ukuthi buxhume kunethiwekhi yeselula, okuhlanganisa ukusebenzisa izwi nge-Wi-Fi njengengxenye yesevisi yomhlinzeki.
Uhlu lokuqukethwe
Isingeniso Sokufinyeleleka Kweselula Okungagunyaziwe (UMA) ku-Android
Wake wazibuza ukuthi ifoni yakho ikwazi kanjani ukushintsha kalula isuka kunethiwekhi yeselula iye kunethiwekhi ye-Wi-Fi? Le feat yobuchwepheshe yenziwa ngenxa ye-Ukufinyelela Kweselula Okungagunyaziwe (UMA), ubuchwepheshe obuvumela uguquko olungenazihibe phakathi kwamanethiwekhi eselula wendawo ebanzi namanethiwekhi endawo angenantambo afana ne-Wi-Fi ne-Bluetooth. Kule minyaka lapho ukuxhumana nokuhamba kubalulekile, ukuqonda ukuthi i-UMA isebenza kanjani kungacebisa kakhulu ulwazi lwakho lweselula, ikakhulukazi kubasebenzisi be-Android.
| isihloko | Incazelo |
|---|---|
| Ubuchwepheshe be-UMA | Ivumela uguquko olungenamthungo phakathi kwamaselula nama-LAN angenawaya. |
| Ukusetshenziswa kwe-spectrum okungagunyaziwe | Ithutha izwi ngesango eliya kumanethiwekhi akhona e-GSM. |
| Izinkonzo ezihlinzekwa yi-UMA | Ukufinyelela kuzinsiza zezwi leselula nedatha yeselula ngobuchwepheshe obungagunyaziwe. |
| Izinkinga zokuxhuma kweselula | Isignali ebuthakathaka, ukucisha komhlinzeki noma ukuminyana kwenethiwekhi. |
| Izwi nge-Wi-Fi | Ingxenye yesevisi yomhlinzeki ukuxhuma obunye ubuchwepheshe kunethiwekhi yeselula. |
| Ubuchwepheshe be-UMA | Ivumela uguquko olungenamthungo phakathi kwamaselula nama-LAN angenawaya. |
| Imiphumela ye-UMA | Inikeza ukufinyelela kumasevisi e-GSM nge-WLAN noma nge-Bluetooth ebekela inselele ukuqagela okukhona. |
| Ubuchwepheshe be-GAN (UMA) | Ivumela ukuzulazula nokunikezelana okungenazihibe phakathi kwamanethiwekhi endawo. |
Iyini i-UMA futhi isebenza kanjani?
I-UMA, noma i-Unlicensed Mobile Access, ubuchwepheshe obuvumela ifoni yakho ukuthi ixhume kalula kumanethiwekhi angenawaya angenalayisense kuyilapho igcina izwi leselula nezinsizakalo zedatha. Lesi sici silungele izimo lapho isignali yeselula ibuthakathaka noma ingekho, okuvumela idivayisi yakho ukuthi ishintshele kunethiwekhi yendawo ye-Wi-Fi ngaphandle kokuphazamiseka kumasevisi aqhubekayo.
- Obhalisile onocingo olunikwe amandla i-UMA ungena phakathi kwenethiwekhi engenantambo engenalayisense abangaxhumeka kuyo.
- Ucingo bese lusungula ukuxhumana ne-UMA Network Controller (UNC) ngenethiwekhi ye-IP ukuze kuqinisekiswe futhi kugunyazwe ukufinyelela izinsiza zedatha yezwi le-GSM kanye ne-GPRS ngenethiwekhi engenantambo.
- Uma isigunyaziwe, imininingwane yendawo yobhalisile ibuyekezwa kunethiwekhi eyinhloko futhi yonke ithrafikhi yezwi nedatha yeselula isingathwa ngenethiwekhi engenantambo engenalayisense.
Ngamafuphi, i-UMA ngokobuchwepheshe i inethiwekhi yokufinyelela ejwayelekile, into entsha eyethulwa okokuqala emakethe ngabakwaSamsung ngo-2006.
Izinzuzo ze-UMA kubasebenzisi be-Android
Ukusebenzisa i-UMA kunikeza izinzuzo ezimbalwa ezibalulekile, ikakhulukazi kubasebenzisi bedivayisi ye-Android abavame ukuhamba:
- Ukufakwa okuthuthukisiwe: I-UMA ikuvumela ukuthi usebenzise amanethiwekhi e-Wi-Fi atholakalayo ukuze ushaye izingcingo noma usebenzise idatha, ewusizo kakhulu ezindaweni lapho amaselula engatholakali kahle.
- Ukuqhubeka kwamasevisi: Ushintsho phakathi kwamanethiwekhi e-GSM nawe-Wi-Fi alunazihibe, lugwema ukuphazamiseka phakathi nezingcingo noma izikhathi zedatha.
- Ukonga izindleko: Ukusebenzisa amanethiwekhi e-Wi-Fi kunganciphisa ukusetshenziswa kwedatha yeselula kanjalo nezindleko ezihlobene nohlelo lwakho lwedatha.
Amathiphu asebenzayo wokuthuthukisa ukusetshenziswa kwe-UMA ku-Android
Uma idivayisi yakho ye-Android isekela i-UMA, nanka amathiphu okukhulisa ukusebenza kahle kwayo:
>> Zitholele i-UMA: Izinzuzo, Ukusebenza kanye Nokuphepha Okuhloliwe
- Qiniseka ukuthi ifoni yakho isethwe ukuthi ixhume ngokuzenzakalelayo kumanethiwekhi e-Wi-Fi owancamelayo uma ukububanzi.
- Hlola nenkampani yakho yenethiwekhi uma ngabe izilungiselelo ezithile noma izinhlelo zokusebenza ziyadingeka ukuze kuthuthukiswe ukusetshenziswa kwe-UMA.
- Gcina isistimu yokusebenza yedivayisi yakho isesikhathini samanje ukuze uzuze ekuthuthukisweni kwakamuva kwenethiwekhi.
Isiphetho
TheUkufinyelela Kweselula Okungagunyaziwe (UMA) ubuchwepheshe obushintshashintshayo obunothisa ulwazi lweselula ngokuhlinzeka ngoxhumano olungcono kanye noshintsho olungenazihibe phakathi kwezinhlobo zenethiwekhi ezihlukene. Kubasebenzisi be-Android, ukusebenzisa i-UMA kungathuthukisa kakhulu ikhwalithi yekholi nokufinyelela kwedatha, ikakhulukazi ezindaweni ezinomkhawulo weselula. Ngokuqonda nokusebenzisa lobu buchwepheshe ngempumelelo, ungahlala uxhumekile ngokungaguquki nangokwethembeka.
Hlola ezinye izinsiza ku-UMA nobunye ubuchwepheshe beselula endaweni yethu Ukubuyekeza.tn ukuze uhlale uphambili ekusungulweni kweselula!
Iyini i-UMA futhi isebenza kanjani?
I-UMA, noma i-Unlicensed Mobile Access, ubuchwepheshe obuvumela ifoni yakho ukuthi ixhume kalula kumanethiwekhi angenawaya angenalayisense kuyilapho igcina izwi leselula nezinsizakalo zedatha. Lesi sici silungele izimo lapho isignali yeselula ibuthakathaka noma ingekho, okuvumela idivayisi yakho ukuthi ishintshele kunethiwekhi yendawo ye-Wi-Fi ngaphandle kokuphazamiseka kumasevisi aqhubekayo.
Ngabe inguquko isuka kunethiwekhi yeselula iye kunethiwekhi ye-Wi-Fi isebenza kanjani ne-UMA?
Uma obhalisile onocingo olunikwe amandla i-UMA engena kuxhaxha lwenethiwekhi engenantambo engenalayisense angaxhumeka kulo, ucingo lusungula ukuxhumana ne-UMA Network Controller (UNC) ngenethiwekhi ye-IP ukuze kuqinisekiswe. Uma isigunyaziwe, ulwazi lwendawo yobhalisile luyabuyekezwa kunethiwekhi eyinhloko, okuvumela ukuphathwa kwethrafikhi yezwi leselula nedatha kunethiwekhi engenantambo engenalayisense.
Yiziphi izinzuzo ze-UMA kubasebenzisi be-Android?
I-UMA ihlinzeka abasebenzisi be-Android ngoshintsho olungenamthungo phakathi kwama-LAN weselula nama-wireless, okuqinisekisa ukuqhubeka kwezwi nezinsizakalo zedatha ngisho nasezimeni zesignali yeselula ebuthaka. Lokhu kuvumela ulwazi lweselula olushelelayo noluthembeke kakhudlwana, ikakhulukazi ezindaweni ezinoxhumo lwamaselula olungazinzile.
Yini ukubaluleka kwe-UMA kumongo wokuhlangana okungaguquki kweselula?
I-UMA idlala indima ebalulekile ekuhlanganeni kweselula okungaguquki ngokuvumela abasebenzisi ukuthi bashintshe kalula ukusuka kumakhalekhukhwini baye ku-LAN engenantambo, okunikela ekuxhumekeni okungenazihibe kanye nolwazi oluthuthukisiwe lomsebenzisi. Ukwamukelwa kwayo kuthuthukisa ukuhlanganiswa kobuchwepheshe obungenawaya futhi kuthuthukisa ukuhamba kwamadivayisi we-Android ezindaweni ezihlukahlukene zokuxhumana.
