Nā te iti o te utu, te mahi toi me te kaha e pau ana i te tohu, teRFIDte tikanga o te pūnaha
kāore e whirihorahia he kōwae haumarutanga tino katoa, ā, tera pea ka pakaru tana tikanga whakamunatanga raraunga. Mō te
Mai i ngā āhuatanga o ngā tohu kore mahi, he ngoikore ake rātou ki ngā whakaekenga mai i ngā hongere whakapaunga pūngao.

I roto i te hononga atanga hau o mua, nā te tuwhera o te tohu tuku ahokore, ka nui ake ngā tūmomo mōrearea haumarutanga mō ngā raraunga.
Ka taea e ngā kaiwhakamahi ture kore te haukoti raraunga mā te whakamahi i ngā kaipānui kore mana, te aukati i ngā hongere whakawhitiwhiti kōrero mō ngā whakaekenga whakakore ratonga,
ā, ka taea te rūpahu i ngā tuakiri kaiwhakamahi, te whakarerekē, te muku i ngā raraunga tohu, me ērā atu mea. Ko te take haumaru o tēnei hononga te arotahi a te nuinga o te tangata
aro nui, ā, he wāhanga nui anō hoki o te hiahia mō ngā putanga hou o te rangahau.

I muri i te whiwhinga a te kaipānui i ngā raraunga i tukuna mai e te tohu, hei tāpiri atu ki ngā mahi tātari raraunga, tātari wā, me ngā mahi whakahaere o te pūmanawa waenga,
He atanga pakihi kaiwhakamahi anake te mea e whakaratohia ana e te kaipānui, engari kāore e taea te whakarato i tētahi atanga e taea ai e ngā kaiwhakamahi te whakapai ake i tā rātou mahi haumaru.

I roto i te hangarau whakaputa haumaru oRFIDngā hua, i tētahi taha, ko te matapakinga o te raupaparorohiko me te tono mō te tauwehenga haumaru, tae atu ki
te hoahoa o te tikanga whakamunatanga, inā koa te otinga o ngā mahi tono; i tētahi atu taha, ko te kōrero mō te DFS (haumarutanga)
mai i te tirohanga a te pūnaha. Hangarau hoahoa tauwehenga.

I tēnei wā, ko te hangarau whakamunatanga taurite (DES, AES, te pūnaha huna ā-motu SM1 rānei), ko te hangarau whakamunatanga kore taurite rānei (RSA, ECC rānei
Kua tino pakari te whanaketanga o te pūnaha huna ā-motu SM2). Ā, i te ahunga whakamua o te tukanga, kua heke haere te utu tono
ki tētahi taumata e whakaaetia ana.

MōRFIDhangarau, ehara i te mea he mahi kaha anake tā te pūnaha, engari he whānuitanga hoki o ngā tono. Heoi anō, me te haere tonu
te whakapai ake me te whanaketanga oRFIDhangarau,RFIDhe tino whānui, he nui hoki ngā tūmanakohanga whanaketanga ka tutuki i te hangarau
i roto i ngā whanaketanga ā muri ake nei. Heoi, i ngā wāhanga katoa oRFIDngā kaipānui,RFIDngā tohu, ā, he mōrearea haumarutanga tō te urunga atu ki te Ipurangi, ngā raraunga me ngā mōhiohio, ā,
Ko ngā raruraru haumarutanga me te tūmataitinga tētahi o ngā āhuatanga nui e whai pānga ana ki tēneiRFIDhangarau.

I ētahi wāhanga tairongo, pērā i te pūtea, te ārai i te tinihanga, te tautuhi, me ētahi atu, he paerewa pakari ake mō te haumarutanga hua. Nō reira, me haere tonu
te rangahau me te whakawhanake i ngā tikanga haumarutanga hei tiaki i ngā mōhiohio i roto iRFIDe kore e taea anake e ngā tohu te whakahohe i te whakatinanatanga me te whakahaere pai ake o te RFID
ngā kaupapa, engari me te waihanga hoki i ngā āhuatanga pai ake mō te rongonui me te tono oRFIDhangarau.

WHAKAPĀ MAI

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