Mu myaka yashize, iterambere ry'imijyi ryabaye ryihuse.
Mu rwego rw'abaturage bageze mu baturage no gutwara abantu no ku ngendo, ubwikorezi bw'umunyabwenge bukoresha ikoranabuhanga rishya rya gahunda zubwenge n'inzira nshya zo guteza imbere uburyo bushyize mu gaciro bwo gutwara abantu no gutembera.
Kumenya isura nta gushidikanya byerekana agaciro kanini.
Mu myaka yashize, tekinoroji yo kumenyekana isura yateye imbere byihuse. Iyo abagenzi bageze muri bisi, bakeneye gusa kwerekana mumaso yabo imbere yibikoresho bya bisi byubwenge.
Barashobora gufata bisi nyuma yo kumenya birangiye.
Kuva icyo gihe, abagenzi ntibashobora gufata bisi gusa, amakarita ya bisi, cyangwa na terefone zigendanwa ariko nanone na terefone zitagira ubwenge bafite ubwenge, byoroshye, nicyatsi. Byongeye kandi, guhangana no kwishyura birashobora gutanga inzira nziza kandi ifite umutekano kumiryango ifite abasaza nabana.
Ku rundi ruhande, kuringaniza isura yo mu maso irashobora guhuzwa n'umutekano rusange wo mu mijyi gukusanya no kumenya abakozi bashinzwe imibereho kandi bagashyiraho ibyemezo byo kuburira bidatinze kugira ngo bafashe imibereho myiza y'umutekano no gutanga ingwate nziza kubantu gutembera neza. "Sisitemu yo kumenyekanisha isura" izanahuza kandi uburyo bwo guhuza ibinyabiziga kugira ngo ihuze na gahunda yo gukurikirana umutekano w'ikinyabiziga no kuburira hakiri kare.
Isesengura ryubwenge zivuga abagenzi, ibikorwa byabagenzi, niyimyitwarire yimyitwarire irashobora gutanga intego yigihe cyigihe gishobora kubaho, kugabanya amahirwe yimpanuka zikomeye z'umutekano.