Enye ingxaki ngokusebenzisa isixhobo esiphathwayo njenge-iPhone okanye i-iPad sisidingo sokugcina umxholo wokubonisa ubucala.Abasebenzisi banokufuna ukujonga ulwazi olubuthathaka njengedatha yezemali okanye iinkcukacha zonyango, kodwa kwiindawo zoluntu, kunzima ukuthintela abanye ukuba babone nayiphi na idatha eboniswe kwisikrini.Ukuza kuthi ga ngoku, abasebenzisi babonakala bekwazi ukufihla isikrini ngokubeka umqobo womzimba, okanye ngokuthintela ngokubonakalayo umbono wabanye ngesandla esinye, kodwa uhlobo lwale nto luye lwatsala ingqalelo engafunekiyo.Kuyenzeka ukuba usebenzise izihluzi zesikrini ukuvala ukukhanya kwii-engile zokujonga ngokugqithisileyo, kodwa oku kunokuthoba umgangatho wokubonwayo jikelele komsebenzisi.

Kwisicelo selungelo elilodwa lomenzi wechiza esinesihloko esithi "Jonga kwi-Display Encryption" ekhutshwe yi-Patent yase-US kunye ne-Ofisi yoRhwebo ngoLwesine, i-Apple Inc. icebise indlela yokwenza imixholo yesiboniso ukuze kuphela abasebenzisi abasebenzayo abakwaziyo kanye oko kuboniswayo, kwaye Sebenzisa. inkohliso yokukhohlisa abaphulaphuli abakufutshane.Inkqubo ye-Apple-centric kwaye ibhaqa umgca wokubona komsebenzisi kwisikrini sesixhobo.Ngale ndlela, isixhobo siya kukwazi kakuhle oko kufuneka kuboniswe kwisiboniso ngaphandle kwemiqobo kunye nokunye.Kulo lonke umboniso lowo umsebenzisi akajongi ngokusebenzayo, inkqubo isabonisa umfanekiso, kodwa iqulethe ulwazi olungenamsebenzi nolungaqondakaliyo lowo umbonisi akanakuyiqonda.

Xa abasebenzisi betshintsha indawo yabo yokujonga, isikrini siya kuhlaziya ukufumana iindawo ezintsha zokujonga kwaye sibhale ngaphezulu idatha ebibonwe ngaphambili kunye nomxholo womgunyathi.Ngale ndlela, abasebenzisi baya kuhlala beyibona into abayifunayo, kwaye idatha iya kubonakala ngokuyinxenye, nto leyo eyenza kube nzima kubaphulaphuli abajikelezileyo ukukroba, ukufunda okanye ukuqonda.Ukongeza, kwilungelo elilodwa lomenzi wechiza, uApple ucebise ukuba inxalenye engafundekiyo yesiboniso inokuthi iqulathe umxholo ohambelana nolunye, kodwa ulwazi olukuyo lunokuba bubuxoki.Ngokwenza ukuba ifane nolwazi lokwenyani, oku kunceda ngakumbi ukufihla indawo yokufunda yangoku yomsebenzisi kwiscreen kwaye kunciphisa ithuba lokuba ababukeli baqonde ukuba kukho uhlobo oluthile lofihlo olubonakalayo.

I-Apple ingenisa inani elikhulu lezicelo zepatent veki nganye, kodwa akukho siqinisekiso sokuba uyilo lwelungelo elilodwa lomenzi wechiza luya kuvela kwiimveliso okanye kwiinkonzo ezizayo.