Yintoni i-Plug ne-Play (UPnP) yendalo yonke?

I-Plug ye-Universal kunye ne-Play yiseti yeprotocol kunye nobuchwepheshe obuhlobene nokuvumela ukuba iifowuni zifumaneke ngokuzenzekelayo.

I-Plug Yonke neyokuSebenza isebenza njani?

Kwakusenokuba intlungu enkulu ukusetha into efana neprinta. Ngoku, sibonga ku-UPnP, xa iphrinta yakho ye-Wi-Fi ivuliwe, i-laptop yakho, ithebulethi kunye ne-smartphone iyakubona.

I-Plug ye-Universal kunye ne-Play-kungekhona ukudideka kunye nePlagi ne-Play (PnP) -kuqwalaselwa kwandiso lwePlagi ne-Play. Xa yonke isebenza ngokuchanekileyo, iyazenzekelayo zonke iindlela eziyinkimbinkimbi ezifunekayo ukwenzela ukuba izixhobo zixubane nomnye, makube ngqo (oontanga-oontanga) okanye ngaphezu kwenethiwekhi.

Ukuba ufuna ukwazi ulwazi oluncinane, funda. Kodwa lumeliswe, yinto encinci.

I-Plug yoLuntu kunye ne-Play isebenzisa amanethiwekhi amanethiwekhi afanelekileyo / i-intanethi (umzekelo, iTCP / IP, i-HTTP, i-DHCP) ukuxhasa ukulungiswa kwezinto (ngokubhekiselele kuthiwa 'ukungabonakali'). Oku kuthetha ukuba xa ifowuni ijoyina okanye idala inethiwekhi, i-Universal Plug ne-Play ngokuzenzekelayo:

Ikhompyutheni ye-Universal Plug ne-Play iyakwazi ukufumana iindidi ezahlukeneyo (isib. I-ethernet, i- Firewire ) okanye i-wireless (umz. WiFi, i- Bluetooth ) ukuxhumeka ngaphandle kokufuna nayiphi na eyongezelelweyo / abaqhubi abakhethekileyo. Akunjalo nje kuphela, kodwa ukusetyenziswa kweenkqubo eziqhelekileyo zenethiwekhi kuvumela nayiphi na ifowuni ehambelana ne-UPnP ukuba ithathe inxaxheba, kungakhathaliseki ukuba yintoni inkqubo yokusebenza (umzekelo iWindows, i-MacOS, i-Android, iOS), ulwimi lweprogram, uhlobo lomkhiqizo (umzekelo i-PC / laptop, idivayisi yeselula, i-smart izixhobo, i-audio / video ukuzizonwabisa), okanye umenzi.

I-Plug ye-Universal ne-Play ibuye isandiso se-audio / video (UPnP AV), esivakelwe ngokubanzi kumaseva / abadlali bamaphephandaba anamhlanje, ii-TV, ii-computer / ii-laptops, ii-smartphones / iipilisi, nokunye. Ngokufanayo nomgangatho we-DLNA , iPnP AV isekela iintlobo ezahlukeneyo zeefomathi zomsindo / zevidiyo kwaye zenzelwe ukuququzelela ukuhanjiswa kokuqukethwe phakathi kwezixhobo. I-UPnP AV ayifuni i-Universal Plug ne-Play yokumisela ukuze inikwe amandla kwi-routers.

I-Plug ye-Universal kunye ne-Play Scenarios

Enye imeko eqhelekileyo ngumshicileli oqhotyoshelwe kwinethiwekhi. Ngaphandle kwePlagi kunye ne-Play Yonke, umsebenzisi uza kuqala ukuhamba kwinkqubo yokuxhuma nokufaka umshicileli kwikhompyutha. Emva koko, umsebenzisi kufuneka aqwalasele ngesandla umshicileli ukuze akwazi ukufikelela / ukwabelwana kwinethiwekhi yendawo. Ekugqibeleni, umsebenzisi uza kufuneka aye kwenye ikhompyutha kwintanethi aze axhume kuloo printer, ngoko ke umshicileli angaziwa kwi-intanethi nganye nganye khompyutha-oku kungayinkqubo yokuchitha ixesha, ingakumbi xa kungalindelekanga kuvela imiba.

Nge- Plug ne-Play Yonke, ukuseka unxibelelwano phakathi kwabashicileli kunye nezinye izixhobo zonxibelelwano kulula kwaye kulula. Konke okufuneka ukwenze ukucoca iprinta ehambelana ne-UPnP kwi-port ehernet evuliwe, kunye ne-Universal Plug ne-Play iyayinyamekela yonke into. Ezinye izinto eziqhelekileyo zePnP zi:

Kulindeleke ukuba abavelisi baqhubeke nokudala izixhobo zabathengi ezijoliswe ekujongeni i-Universal Plug ne-Play ukuze zixhase iimpawu. Umgangatho uye wanda ngokubanzi ukuze udibanise iindidi zemveliso zekhaya eziqhelekileyo:

Ukhuseleko lwe-UPnP

Nangona zonke iinjongo ezinikezwa yi-Universal Plug ne-Play, iteknoloji isenayo ingozi yokhuseleko. Umba wukuthi i-Universal Plug ne-Play ayiyikuqinisekisile, into yokuba yonke into exhunywe ngaphakathi kwintanethi iyathembeka kwaye iyanelwane. Oku kuthetha ukuba ukuba ikhompyutheni yonakaliswe yi-malware okanye i-hacker yokuxhaphaza izikhuseleko / izimbobo-ngokukodwa ukubuyela emva kwezinto ezinokuthi zigqithise izixhobo zomlilo ezikhuselekileyo - zonke izinto kwi-intanethi zikhawuleza.

Nangona kunjalo, le ngxaki ayinakuyenza ngaphantsi kwe-Universal Plug ne-Play (cinga nje nge sixhobo) kunye nokunye ukukwenza ngokusetyenziswa kakubi (oko kukusetyenziswa kakubi kwesixhobo). Abasebenzisi abaninzi (ikakhulukazi imodeli yokuzala abadala) basengozini, bengenalo ukhuseleko olufanelekileyo kwaye bahlolisise ukuba ngaba izicelo ezenziwe ngeprogram / iinkqubo okanye iinkonzo zilungile okanye zibi.

Ukuba i-router yakho isekela i-Universal Plug ne-Play, kuya kuba nenketho kwisethingi (landela imiyalelo echazwe kwinqununu yomkhiqizo) ukuvala umbane. Nangona kuya kuthatha ixesha kunye nomzamo, umntu unokunika amandla kwakhona ukwabelana / ukusasazwa / ukulawulwa kwezixhobo kwi-intanethi efanayo ngokucwangciswa komsebenzi (ngezinye iinkqubo eyenziwa yesoftware yeprojekthi) kunye nokuthunyelwa kweefama .