I-WebRTC iwusizo ezinhlelweni zokusebenza zamamonitha ezingane ngoba ingadlulisa umsindo nevidiyo bukhoma ngokwethembeka. Ayilona uphawu lwekhwalithi yomkhiqizo wonke. Kusadingeka uhlelo lokusebenza ngokwalo lusingathe kahle ukuxhumanisa okuphephile, izimvume eziqondakala kalula nezibonisi zesimo ezicacile.
Uhlu lwamagama olufushane
- Ukuthwebula Imidiya
- Uhlelo lokusebenza lucela ukufinyelela kumakrofoni nakukhamera ukuze lukwazi ukuqoqa umsindo nevidiyo bukhoma kudivayisi.
- Uxhumano phakathi kwamadivayisi
- Ukuxhumana okudlulisa umsindo, ividiyo, mhlawumbe nedatha bukhoma phakathi kwamadivayisi amabili.
- Isiteshi Sedatha
- Isiteshi esihlukile semilayezo yokulawula, njengokucindezela inkinobho ukuze ukhulume noma ukuvula nokuvala ikhamera.
- ICE / TURN
- Amasu okuxhumana asiza amadivayisi ukuthola indlela esebenzayo edlula kuma-router, ku-NAT nasezimweni zenethiwekhi ezivimbela uxhumano.
Isakhiwo esilula
Okuvame ukwenzeka ngesikhathi seseshini yemonitha yengane ye-WebRTC
Amadivayisi ashintshisana ngolwazi lokuxhumana
Ngokushintshisana ngemininingwane yokuqalisa uxhumano, izinhlangothi zombili zithola ukuthi zingafinyelelana kanjani.
Ukufinyelela kumidiya kuvunyelwa kudivayisi
Idivayisi ivula imakrofoni futhi, uma kudingeka, nekhamera kuphela ngemva kokunikezwa kwezimvume ezifanele.
Kukhethwa indlela eqondile noma i-relay
I-ICE inquma ukuthi umzila oqondile uyenzeka yini noma ukuthi kudingeka ukudluliselwa kwedatha ngeseva efana ne-TURN.
Imidiya nedatha yokulawula kuhamba kanyekanye
Umsindo nevidiyo kusebenza ngesikhathi sangempela, kuyilapho imilayezo yokulawula ehlukile ingadlula esiteshini sedatha.
Kungani i-WebRTC iyifanele kahle imonitha yengane
Imonitha yengane ayidingi ingobo yomlando yemilayezo noma uhlelo lokulayisha olubambezelekile. Idinga umsindo onesikhathi sokubambezeleka esiphansi, isimo esicacile sesikhathi sangempela, nokuziphatha okunengqondo lapho izimo zenethiwekhi zishintsha. Yilapho i-WebRTC iqine khona: imidiya ebukhoma, ukuxhumeka kwamadivayisi, nenketho yokwengeza isiteshi sokulawula esizinikele.
Ngokombono womzali, lokho kusho ukuthi umkhiqizo osebenzisa i-WebRTC ngokuvamile uzama ukuxazulula inkinga yokuxhumana bukhoma ngqo, kunokuyenza sengathi ixazululiwe ngezindlela ezihamba kancane noma ezingakhelwanga lowo msebenzi. Lokho kuyasiza. Kodwa ngokwako akusho lutho ngokuthi umkhiqizo uthembeke kangakanani, uziphatha ngokucacile kangakanani izimvume, noma ukuthi kungakanani kwesakhiwo sawo okusafihlekile.
Kungani amaseva esadingeka ngisho noma kuthiwa ukuxhumana kwenzeka ngokuqondile phakathi kwamadivayisi
Yilapho abazali abaningi bema bacabange khona, futhi kunesizathu esihle salokho. Ukuxhumana okuqondile phakathi kwamadivayisi akusho ukuthi awekho nhlobo amaseva ahilelekayo. Amadivayisi kudingeka aqale atholane, ashintshisane ngemininingwane yokuqalisa uxhumano, futhi ngezinye izikhathi asebenzise iseva edlulisa idatha kumanethiwekhi anzima. Amaseva okushintshisana ngemininingwane yokuqalisa uxhumano namaseva e-TURN ajwayelekile. Okubalulekile ukuthi asetshenziselwa ini nokuthi uhlelo lokusebenza likuchaza ngokucacile kangakanani lokho.
Uhlelo lokusebenza lwemonitha yengane lungasebenzisa amaseva futhi luhloniphe ubumfihlo uma indima yawo ilinganiselwe ngokuqinile futhi ichazwe kahle. Inkinga iqala lapho ukungenelela kobuchwepheshe kuphenduka ukugcinwa kwedatha okungacacile, indlela ama-akhawunti asebenza ngayo echazwe kabi, noma ukugcinwa kwedatha okungabonakali.
| Ingxenye yokwakha ye-WebRTC | Kungani ibalulekile emonitheni yengane |
|---|---|
| getUserMedia | Ilawula ukufinyelela kumakrofoni nakukhamera, okwenza izimvume zibe yinto ebaluleke kakhulu. |
| RTCPeerConnection | Idlulisa iseshini yemidiya yesikhathi sangempela phakathi kwamadivayisi amabili. |
| ICE / TURN | Isiza iseshini iqhubeke lapho ama-router ne-NAT kwenza ukuxhumana okuqondile kube nzima. |
| DataChannel | Ivumela imisebenzi eyengeziwe yokulawula ngaphezu kokusakazwa kwemidiya okuyinhloko. |
Lokho i-WebRTC engakuxazululi ngokuzenzakalelayo
I-WebRTC ayizenzeli ukuxhumanisa okuphephile. Ayinqumi ukuthi umkhiqizo ubuphatha kanjani ubunikazi, ukuthi imininingwane yokuqalisa uxhumano ihlala itholakala isikhathi esingakanani, noma ukuthi isixhumi esibonakalayo sikwenza kubonakale yini ukuphela kokuxhumana. Ngakho umkhiqizo ungasebenzisa ngempela i-WebRTC kodwa ube mubi noma ungacaci ezintweni ezibaluleke kakhulu kubazali.
Umphumela osebenzayo ulula: ukuthi umkhiqizo “usebenzisa i-WebRTC” kuyinkomba ewusizo, kodwa akukona ukuphela kokuhlola. Ngemva kwalokho kuza umsebenzi wangempela — ukuxhumanisa, ubumfihlo, izimvume, indlela osebenza ngayo ngaphansi kwezimo zenethiwekhi ezihlukahlukene, nokuthi umkhiqizo uyethula ngokwethembeka yini indlela osebenza ngayo.
Imibuzo ye-WebRTC abazali okufanele bayibuze ngempela
buza ngokulandelayo ukuthi ukushintshisana ngemininingwane yokuqalisa uxhumano, ukuxhumanisa amadivayisi nokuboniswa kwesimo soxhumano kusingathwa kanjani.
buza ukuthi yimaphi amaseva asasekhona nokuthi indima yawo ilinganiselwe futhi iyaqondakala yini.
bhekisisa izimvume, ukuziphatha kwe-relay, nendlela elichaza ngayo ubumfihlo, kunokucabanga ukuthi igama lobuchwepheshe lodwa lanele.
Ukuhlola okusheshayo kobuchwepheshe
- Kucacile yini ukuthi kungani kudingeka izimvume zemakrofoni, zekhamera, nezenethiwekhi yendawo?
- Ingabe umkhiqizo uyachaza ukuthi amadivayisi atholana kanjani futhi aqala kanjani iseshini?
- Ingabe indlela okusetshenziswa ngayo iseva edlulisa idatha ichazwa ngendlela eqondakalayo kunokuba ibonakale njengomlingo?
- Abazali bangasibona yini isimo sokuxhumana ngamagama alula?
- Ingabe incazelo yesakhiwo idlula ukumane ithi “sisebenzisa i-WebRTC”?
Imibuzo evame ukubuzwa
Iyini i-WebRTC emonitheni yengane?
I-WebRTC iwubuchwepheshe bokuxhumana okubethelwe ngesikhathi sangempela phakathi kwamadivayisi. Idlulisa umsindo nevidiyo futhi ingasebenza ngokuqondile noma ngeseva edlulisa idatha, kuye ngenethiwekhi.
Ingabe iseva ye-TURN ingayibona ividiyo yemonitha yengane?
Iseva ye-TURN idlulisela amaphakethe lapho umzila oqondile ungatholakali. Imidiya ihlala ivikelwe ukubethela kokudluliswa kwedatha kwe-WebRTC futhi ayigcinwa lapho njengokurekhodiwe.
Kungani i-WebRTC idinga nokushintshisana ngemininingwane yokuqalisa uxhumano?
Amadivayisi kudingeka aqale ashintshisane ngemininingwane yokuxhumana ngaphambi kokuba isiteshi semidiya siqale. Nalokho kushintshisana kufanele kuvikelwe, imininingwane igcinwe kuphela ngezinga elidingekayo bese isuswa ngemva kokusetha uxhumano.
Imithombo nokufunda okwengeziwe
- Ukuqala nge-WebRTC · WebRTC
- I-WebRTC API · MDN Web Docs
- MediaDevices: getUserMedia() · MDN Web Docs
- Cela izimvume zohlelo lokusebenza · Android Developers
- Ukucela ukufinyelela kuzinsiza ezivikelekile · Apple Developer Documentation
- Qinisekisa nge-Firebase ngokungaziwa · Firebase Documentation
- NSLocalNetworkUsageDescription · Apple Developer Documentation
- Ukuphepha nesakhiwo se-Babyphone Timmy · Babyphone Timmy