Ama-barcodes emazweni abakhiqizi - indlela yokuhlukanisa okuvela ekuqaleni kusuka ekusetshenzisweni

Bheka, siphila ekhulwini lama-20 leminyaka, ngenkathi yobuchwepheshe obuphezulu, ngesikhathi sokusetshenziswa, ngesikhathi abantu bezimisele ukukhokha noma yiziphi izimali zokuthola izimpahla ezifunayo zekhwalithi efanele. Lokhu akumangalisi, ngoba uma umuntu ethenga, uthemba ukuthi uthenga umkhiqizo ophezulu kakhulu owenza ukuthi kulungiswe intengo. Ngeshwa, akubona bonke abantu abakulungele ukukhokha imali enkulu kumkhiqizo oyifunayo, ngakho ukungapheleli komphakathi wethu kubonakala. Ezimweni ezinjalo, ama-fake adumile aya usizo, okuvela kulo lonke izwe. Abanye abantu bathenga izimpahla ngamanani aphansi, bazi ukuthi bathenga into engavamile, abanye abazi ngisho nokuthi bayabeka bacabanga ukuthi banenhlanhla nje.

Yiba noma kunjalo, wonke umthengi, kungakhathaliseki isimo sakhe sezezimali, unelungelo lokukwazi uhlobo luni lwekhwalithi ayithola. Kodwa-ke, ukuthenga izimbatho ezinhle zase-Italiya ezimbili, umuntu uyazi ukuthi i-fake noma i-original? Yiqiniso, umdayisi anganikeza isiqinisekiso futhi anikeze isitifiketi, kodwa ngisho nezinyathelo ezinjalo angeke ziqinisekise ngokuphelele ikhwalithi yezimpahla. Kungenxa yokuthi okwamanje kungaba khona ubuqili obuhle kakhulu ukuthi isazi kuphela esizokwazi ukutshela ukuthi ngabe okokuqala kuhle noma cha. Injabulo yethu enkulu nokuthukuthela okukhulu kwalabo abahlanganyela ekukhiqizeni amakhohlisi, isintu sathola isisombululo kule nkinga. Konke okudingekayo ukuze kwahlukaniswe ikhophi kusuka kwento yokuqala ukuthi ukwazi amakhodi ebha yamazwe omkhiqizi. Iqiniso liwukuthi wonke umkhiqizo okhishwa emhlabeni ukhona nekhodi yakhe ehlukile yedivayisi. Izwe lomkhiqizi ngekhodi ye-bar lilula, futhi uma usukhona ulwazi olunjalo, ungahlala uhlukanisa: ngaphambi kokuqala noma cha. Kungakhathaliseki ukuthi ubani ongasho, lokhu kuyindlela ephumelelayo ngempela.

Isebenza kanjani nokuthi ingafunda kanjani amakhodi ebha yamazwe abakhiqizi? Okokuqala, kufanelekile ukusho ukuthi kuyini. I-barcode ilandelana ngemigoqo emnyama nemhlophe, kanye neqoqo lezinombolo ezigciniwe ngaphansi kwazo. Njengomthetho, izibalo zalesi sithathu, futhi ibhlokhi ngalinye linolwazi oluthile. Isibonelo, ebhokisini lokuqala lamanani, ibhakhodi ibhalisiwe - izwe lomkhiqizi, okungukuthi, inombolo encane yezwe lapho izimpahla zakhiwa khona. Izibalo ezilandelayo zizositshela ngomkhiqizi othile walo mkhiqizo, futhi kusukela ekugcineni sizokwazi ukuthola mayelana nezakhiwo zayo, umbala, isisindo neminye imininingwane. Umkhuba ofanayo - ukubeka amabhakhodi amakhodi emazweni abakhiqizi ezimpahla, uvele ngo-1977 futhi kuze kube yilolu suku ukuvikeleka okusemandleni okulwa nokugadla. Uma umthengi angazimela ngokuzimela le setethi yamanani, ngakho-ke uma uthenga okuthile, angakwazi ukuhlukanisa njalo okokuqala kusukela ekusetshenzisweni. Kuyacaca ukuthi ukukhumbula noma ngisho nokuphatha eduze kwincwadi yokubhala yonke amabhakhodi ezwe lamazwe akhiqiza kakhulu, kepha ngenhlanhla, ubuchwepheshe bezobuchwepheshe buza ekusizeni. Uma ungumnikazi wenhlanhla ye-smartphone egijima ohlelweni lwe-Android, iOS, Symbian noma Windows Mobile, bese usekhona ifoni yakho, ungathola njalo ulwazi mayelana nomkhiqizo othengiwe. Konke okudingayo ukufaka isicelo esikhethekile efonini, bese uthatha isithombe ibhakhodi ekhamera noma ufaka ikhodi ye-digital ngesandla, futhi emva kokuxhumeka kuseva, idivayisi yakho izokunika ulwazi oluphelele ngomkhiqizo oceliwe. Le nqubo ithatha isikhathi esincane kakhulu futhi ilula kakhulu, ngoba ungakwazi njalo ukuziqinisekisa ekuthengeni umkhiqizo ongaphansi.

Ngokusekelwe kulokhu okushiwo ngenhla, singaphetha ngokuthi ikhodi ye-bar iyisivikelo esihle kunazo zonke zokuvikela, futhi izicelo ezikhethekile ezikusiza ukuthi ufunde ulwazi mayelana nokuthenga zingabasizi abanokwethenjelwa ekulwa nabathengisi abangenangqondo.