1) Tika-tika:
Ka taea te mohio ki te whakawhiti tika-a-Itarangi hei whakawhiti waea matrix me te whakawhiti i waenga i nga tauranga.Ina kitea he putea raraunga i te tauranga whakauru, ka tirohia te pane pane o te paatete, ka whiwhi i te wahitau ūnga o te kete, ka tiimata te teepu tirotiro hihiko o roto ki te huri ki te tauranga whakaputa e rite ana, ka hono atu ki te waahi o te whakaurunga me putanga, me te tuku tika i te kete raraunga ki te Ko te tauranga e rite ana ka mohio ki te mahi whakawhiti.
2) Rokiroki me te whakamua:
Ko te tikanga toa-a-whakamua te tikanga tino whakamahia i roto i te mara o nga whatunga rorohiko.Ko te tuatahi ka penapena i nga paakete raraunga o te tauranga whakauru, katahi ka mahi i te tirotiro CRC (Cyclic Redundancy Check).I muri i te tukatuka i nga putea hapa, ka tangohia te wahitau ūnga o te kete raraunga, ka huri ki te tauranga whakaputa ma te ripanga rapu hei tuku i te kete.
3) Wehewehenga kongakonga:
He otinga tenei i waenganui i nga mea tuatahi e rua.Ka tirohia mena he nui te roa o te paatete raraunga ki te 64 paita.Mena he iti iho i te 64 paita, ko te tikanga he paatete rūpahu, katahi ka makahia te paatete;ki te nui ake i te 64 paita, ka tukuna te kete.Kaore hoki tenei tikanga e whakarato i te whakamana raraunga.Ko tana tere tukatuka raraunga he tere ake i te toa-a-whakamua, engari he puhoi ake i te tapahi.
Te wa tuku: Maehe-27-2022