Amadivayisi aqondile we-Wi-Fi akwazi ukuxhuma ngqo komunye nomunye ngaphandle kokudinga ukuxhuma kwinethiwekhi yesintu (isib. Router wireless noma iphuzu lokufinyelela ). Ukuqokwa okuqondile kwe-Wi-Fi (noma isitifikedi) samadivaysi kunikezwe yi-Wi-Fi Alliance, inhlangano yemboni ngemuva kwemikhiqizo eqinisekisiwe ye-Wi-Fi, kusukela ngo-Okthoba ka-2010. Lolu uhlobo lwebuchwepheshe lobuchwepheshe ngoba lwenza kube lula, okuqukethwe okulula, nokuphephile, iphrinta, nokwabelana nge-intanethi phakathi kwezinhlobo eziningi zamadivayisi. ~ Januwari 14, 2011
Izici eziqondile ze-Wi-Fi
- Nge-Wi-Fi Direct, amadivaysi ephathekayo aqoshiwe ne- Wi-Fi angaxhuma omunye nomunye ngqo, noma ngaphandle kokufinyelela kunethiwekhi ye-Wi-Fi noma i-hotspot. Lokhu kwenza ukwabiwa kokuqukethwe, ukwabelana kwephrinta , ukudlala, kanye nokwabelana ngoxhumano lwe-inthanethi (isici esingase sinqunywe ngumenzi, noma kunjalo - ukuvikela izithakazelo zezintambo ezingenantambo, isibonelo).
- Ngokungafani nezinethiwekhi zokuxhumana ezingenazintambo ezingenazintambo, i-Wi-Fi Direct yenza ukuthi ukuphepha okungenazintambo kunabo bonke kutholakale namuhla, i- WPA2 , kunokuba i-WEP.
- I-Wi-Fi Direct inezinombolo zedatha eziphezulu ezingu- 802.11n ( 300 Mbps +) namakhono okubala, futhi ngokungafani nokuxhumana kwenethiwekhi, okukhawulelwe ku-802.11g.
- Ukusetha uxhumano oluqondile lwe-Wi-Fi kungaba njengokulula njengokucindezela inkinobho, nokutholakala kwedivayisi nakho kuyisici esiyingqayizivele.
- Amadivayisi amaningi angajoyina uxhumano oluqondile lwe-Wi-Fi, futhi libuyela emuva lihambisana namadivayisi angewona ama-Wi-Fi, ngakhoke uma idivaysi eyodwa inebuchwepheshe obuqondile be-Wi-Fi, amadivayisi amadala angakwazi ukuxhuma.
Ukusebenza okuqondile kwe-Wi-Fi
I-demo isebenzisa ipulatifomu engenantambo ye-ConnectSoft ye-Qwarq nezinhlelo zokusebenza zesofthiwe yengxoxo, imidlalo yabadlali abaningi, ukwabelana kwesikrini, ukuthumela ifayela, ukwabelana nge-Inthanethi, nokuningi. (I-Qwarq isiza abathuthukisi ukuthi basebenzise ubuchwepheshe obuqondile be-Wi-Fi futhi badale izinhlelo zokusebenza kalula, futhi kunezinzuzo kubasebenzisi kanye, okufaka ikhono lokukwabelana nabanye izinhlelo zokusebenza ngokushesha futhi ukuthola nokuxhuma nabanye abasebenzisi abangenantambo kalula.)
I-demo ibonise ezinye zezici ezinhle kakhulu ze-Wi-Fi Direct: ukuxhumeka okusheshayo nokushesha okungaxhunyiwe kwentambo . Ngibhekile njengoba isithombe esikhulu sisuswa ngokushesha kusuka kwelinye iphathekayo kuya kwesinye, futhi njengabasebenzisi abaningi badlala umdlalo wohlobo lwe-asteroid ndawonye futhi baxoxwa ngakho kulo mdlalo ngesikhathi esifanayo. Lokhu konke kwenziwa ngaphandle kokuxhuma kunethiwekhi yendabuko noma ukufinyelela kwe-inthanethi.
Amadivayisi aqondile we-Wi-Fi
Imikhiqizo eqinisekisiwe yokuqala ye-Wi-Fi ihlanganisa amakhadi enethiwekhi amaningana we-Intel, Atheros, Broadcom, Realtek, ne-Ralink. Ama-electronics abathengi aqinisekisiwe nge-Wi-Fi Direct kusukela ngoJanuwari 2011 afaka abadlali be-blu-ray be-LG ne-smartphone ye-Samsung Galaxy S.
Ngenxa yokuthi bonke abakhiqizi bamakhompiyutha abakhulu abasebenzisa ama-electronics basekela ubuchwepheshe be-Wi-Fi Direct, kulindeleke ukuthi i-Wi-Fi Direct itholakale kuningi lamakhompyutha, izincwadi, ama-smartphones, amaphilisi, amathelevishini nezinye imikhiqizo ye-CE. Ngokuqinisekile ubuchwepheshe obungenawaya obuzobukeka ngo-2011 nangaphezulu.
Izinzuzo ze-Wi-Fi zabaSebenzi be-Mobile
Ngokwezinhlelo zokusebenza zeselula ikakhulukazi, kunezindlela eziningi zokusebenzisa i-Wi-Fi Direct. Ungaba nomhlangano kumahhovisi wekhasimende noma amakhasimende futhi akudingeki uxhumeke kwinethiwekhi yabo ukuze ukwazi ukwabelana ngamafayela, unikeze izethulo, njll. Kungaba lula ukuxhuma nge-Wi-Fi Direct, futhi ivikeleke kakhulu ehhovisi inethiwekhi (wamukelekile, abaphathi be-IT!).
Futhi, uma usu- hotspot engenantambo nabanye, usengathola ukufinyeleleka kwakho kwe-inthanethi kusuka ku-hotspot, kodwa sebenzisa i- Wi-Fi evikelekile kakhulu ukuze wabelane ngamafayela akho nozakwabo.
Futhi kusukela ku-Wi-Fi Imisebenzi eqondile ye-cross-platform kanye ne-gamut ephelele yamadivaysi afanelekayo, isibhakabhaka singumkhawulo ngempela uma kuziwa ezinhlobonhlobo zokusebenza ezixhunyiwe ngokuqondile ezingasetshenziswa kokubili ekuhambeni noma ekhaya / ihhovisi lasekhaya.
Ukuze uthole ulwazi oluthe xaxa mayelana ne-Wi-Fi Direct (kufaka phakathi izithombe ezinhle ezikubonisa esenzweni), bheka ikhasi le-Wi-Fi eliqondile le-Wi-Fi Alliance.