utu kātā
Ko te utu kātakata he ine matua whai hua ki te ahumoni whakapehi rara, e whakaatu ana i te utu e hāngai ana ki ngā taputapu me ngā ratonga whakaputanga rara awhowho. Whakamahia ana e ngā kātakata o nui ngā algorithim me ngā whaitua tukatuka hei whakapehi i ngā korero mai i ngā puna ipurangi rereke, tūturu hoki. Kei te kaha haere ngā taputapu mai i ngā kātakata ipu whakamā ki ngā whakaeke matua e whai ana i ngā hangarau pūkaha me te ako tūhono, ā, kua rerekē ngā utu i runga i taua. Ko te hanganga utu e whai ana i ngā take pērā i te rahi o ngā rara, te māngai o te whakapehi, te ririhau o ngā whakapua whai hui, me te kaha tukatuka e hiahiatia ana. Ko ngā kātakata umanga e whai ana i ngā whaitua matua pērā i te whakahaere pūrua, te whakautu CAPTCHA, me te tukatuka awhowho IP, e whai ana i ā rātou utu. Ko te umanga e tuku mai ana i ngā tauā utu rereke, tae atu ki te utu ki te tono, ngā ratonga ā-whiti, me ngā whakaeke ritenga umanga. Ka taea e ngā utu te haere mai i ngā kōtaha tīmatanga e etu tāra noa i te marama ki ngā whakaeke umanga e eke ana ki ngā mano tāra, kia rite ki ngā here me ngā āhuatanga motuhake. Ko te mārama ki te utu kātakata he mea matua mō ngā umanga e whai ana ki te whakauru i ngā tukanga whakapehi rara, i te nuinga o te ROI me te tūhau o te whakahaere.