Indabyontabwo byemewe gusa gusimbuza iumugenzisitasiyo kumurongo wo hejuru (igice cyumukandara wo hejuru) ariko nanone yemerewe gukoreshwa kumurongo wo hasi (igice cyumukandara wo hepfo) kugirango ushyigikire umukandara. Mubice byinshi, ibiibizungurukatanga uburyo butandukanye bwo guhuza hamwe no guhagarikwa kandi mubisanzwe bifite ubugari bunini. Ibipimo byacu bifite ibizunguruka 2, ibizunguruka 3, ibizunguruka 5, hamwe n’ibikoresho 6, ukoresheje ibyuma byujuje ubuziranenge.

Kwishyiriraho vuba, kubungabunga byoroshye,byiza gushira hamwe ibikoreshogutangwa, kandi umuvuduko mwinshi wo kugabanya kugabanya umukandara nibyiza bigaragara mugikorwa. Hano, ibizunguruka bya buffer nabyo bikoreshwa mugupakira, aho ibikoresho byoherejweumukandara.

GCSabakora ibinyabizigakubyara indabyo zabigenewe kandi wishimiye kukugira inama ukurikije imyaka yacu y'uburambe. Imiterere, igishushanyo, hamwe no kwihanganira biterwa nibihinduka bihuye nibidukikije kurubuga.