Indlela yokusebenzisa i-Plug ne-Play

Abaningi bethu bathatha kalula ukukwazi ukungena kwigundane bese beqala ukusebenza. Yile ndlela ama-computer asebenza ngayo, akunjalo? Njengezinto eziningi, lokho kwakungesona kunjalo njalo.

Ngenkathi namuhla ungasusa ikhadi lehluzo kusuka ku-PC yakho yedeskithophu, ukushintshanisa kumodeli omusha ahambisanayo, vula uhlelo, bese uqala ukusebenzisa konke okuvamile, amashumi eminyaka edlule, lokhu kwakuyinkqubo engathatha amahora ukuwenza ngokugcwele. Ngakho-ke lolu hlobo lokuhambisana kwanamuhla lwenzeke kanjani? Konke kubangelwa ukuthuthukiswa nokufakela okubanzi kwe-Plug and Play (PnP).

Umlando we-Plug ne-Play

Labo abasebenzisa izinhlelo zokwakha ikhompuyutha bekhompuyutha kusukela ekuqaleni (okusho ukuthenga izingxenye ezihlukene nokwenza ukufakwa kwe-DIY) ekuqaleni kwawo-1990 bangase bakhumbule ukuthi ukukhathazeka okunjalo kungaba nzima kangakanani. Kwakungavamile ukunikezela ngezimpelasonto wonke ukufaka i-hardware, ukulayisha i-firmware / isofthiwe, ukuhlela izilungiselelo ze-hardware / i-BIOS, ukuvuselela kabusha, futhi, nakanjani, ukuxazulula izinkinga. Konke kwashintsha ngokufika kwe-Plug ne-Play.

I-Plug ne-Play-ukuze ungadideki ne-Universal Plug ne-Play (UPnP) -kuyisethi yamazinga asetshenziswa yizinhlelo zokusebenza ezisekela ukuhlanganiswa kwe-hardware ngokusebenzisa ukutholakala kwedivayisi okuzenzakalelayo nokucushwa. Ngaphambi kokuthi i-Plug ne-Play, abasebenzisi kulindeleke ukuthi bashintshe ngokuzenzakalelayo izilungiselelo eziyinkimbinkimbi (isib. Ukushintshwa kwama-dip, amakheli e-jumper, amakheli e-O / O, i-IRQ, i-DMA, njll) ukuze i-hardware isebenze kahle. I-Plug ne-Play yenza ukuthi ukucushwa kwebhuku kube yinketho yokuwa phansi uma kwenzeka idivayisi esanda kuxhunyiwe ingabonakali noma kukhona uhlobo oluthile lwezingxabano ukuthi isofthiwe ayikwazi ukubhekana ngokuzenzakalelayo.

I-Plug ne-Play zikhule njengesici esijwayelekile ngemva kokusungulwa kwayo ohlelweni lwe-Windows 95 lwe-Microsoft . Naphezu kokusetshenziselwa ngaphambi kwe-Windows 95 (isib. Izinhlelo zangaphambili ze-Linux nama-MacOS asetshenzisiwe i-Plug ne-Play, nakuba ayengaqanjwanga kanjalo), ukukhula okusheshayo kwama-computer-based computer phakathi kwabathengi bancede ukwenza igama elithi 'Plug and Play' eyodwa jikelele.

Ekuqaleni, i-Plug ne-Play yayingeyona inqubo ephelele. Ukuhluleka okwenzeka ngezikhathi ezithile (noma ngokujwayelekile, kuye ngokuthi) kuya ekuzilungiseleleni ngokwethembeka kwaphakamisa igama elithi ' Plug and Pray. 'Kodwa ngokuhamba kwesikhathi-ikakhulukazi ngemuva kokuba izindinganiso zomboni zibekwe ukuze i-hardware ikwazi ukuchithwa ngokufanele ngamakhodi edidiyelwe we-ID-izinhlelo ezintsha zokusebenza zibhekene nalezi zindaba, okuholela ekuhlangenwe nakho okuthuthukisiwe nokuhlehlisiwe komsebenzisi.

Ukusebenzisa i-Plug ne-Play

Ukuze i-Plug ne-Play isebenze, uhlelo kufanele luhlangabezane nezidingo ezintathu:

Manje konke lokho akumele kubonakale kuwe njengomsebenzisi. Okusho ukuthi uvula idivayisi entsha futhi iqala ukusebenza.

Nakhu okwenzekayo uma uxhuma okuthile. Uhlelo lokusebenza luyothola ngokuzenzakalelayo ushintsho (ngezinye izikhathi uma wenza kanjalo njengekhibhodi noma igundane noma kwenzeka ngesikhathi sokulandelana kwebhodi). Uhlelo luhlola ulwazi olusha lwe-hardware ukubona ukuthi luyini. Uma ngabe uhlobo lwe-hardware luye lwabonwa, uhlelo lulayisha isofthiwe efanele ukuyenza (ebizwa ngokuthi abashayeli bedivaysi), inikezela izinsiza (futhi ixazulula noma yikuphi ukuphikisana), ilungisa izilungiselelo, futhi ikwazisa abanye abashayeli / izicelo zedivaysi entsha ukuze konke kusebenze ndawonye . Konke lokhu kwenziwa ngokuncane, uma kukhona, ukubandakanyeka komsebenzisi.

Amanye ama-hardware, afana namagundane noma amakhibhodi, angasebenza ngokugcwele nge-Plug ne-Play. Ezinye, njengekhadi elizwakalayo noma amakhadi ehluzo evidiyo , zidinga ukufakwa kwesofthiwe yomkhiqizo okuqedile ukuqedela ukumisa okuzenzakalelayo (okusho ukuvumela amandla okusebenza okugcwele esikhundleni sokusebenza okuyisisekelo nje). Lokhu kuvame ukubandakanya ukuchofoza okumbalwa ukuqala inqubo yokufaka, kulandelwe ukulinda okulinganisiwe ukuze uqedele.

Amanye ama-interfaces e-Plug and Play, njenge- PCI (Mini PCI yama-laptops) ne- PCI Express (Mini PCI Express yama-laptops), adinga ikhompiyutha ivaliwe ngaphambi kokungezwa noma ukususwa. Amanye ama-plug kanye ne-Play, okufana ne-PC Card (ngokuvamile atholakala kuma-laptops), i-ExpressCard (ebuye itholakale kuma-laptops), i-USB, i-HDMI, i- Firewire (IEEE 1394) , ne- Thunderbolt , vumela ukufaka / ukususwa ngenkathi uhlelo lusebenza- ngokuvamile ebizwa ngokuthi 'ukushisa okushisayo.'

Umthetho jikelele wezingxenye zangaphakathi ze-Plug ne-Play (ngokwanele umqondo omuhle kuzo zonke izingxenye zangaphakathi) ukuthi kufanele zifakwe / zisuswe kuphela uma ikhompyutha ivaliwe. Amadivaysi wangaphandle we-Plug and Play angafakwa / asuswe nganoma isiphi isikhathi-kunconywa ukuthi usebenzise isici se- Hardware ngokuphepha ngokukhipha ( Sula i-macOS ne-Linux) uma unqamula idivayisi yangaphandle ngenkathi ikhompuyutha isekhona.