te tautuhi auau dio Kua hurihia e te hangarau (RFID) te huarahi e whai ana ngā pakihi i ngā rawa, ngā taonga me ngā mekameka tuku. Ko te uho o te pūnaha RFID ko te maramara o te tohu RFID, e rongoa ana, e tuku ana hoki i ngā mōhiohio mā te ahokore mā roto i ngā ngaru reo irirangi. Te whiriwhiri i te maramara tika mōu Tapanga RFID he mea nui ki tētahi tukanga aroturuki whai hua, whai hua hoki. I roto i tēnei tuhinga, ka matapakihia e mātou ngā āhuatanga matua hei whakaaroaro māu i te wā e whakatau ana i tēnei whakatau nui.
1. Ngā Auautanga me ngā Paerewa
Tuatahi, me whakaaro koe ki te auau mahi o te maramara tohu RFID me ngā paerewa e whai ake nei. Ko ngā awhe auau noa ko te auau iti (LF), te auau teitei (HF) me te auau tino teitei (UHF). He painga, he ngoikoretanga me ngā āhuatanga tono motuhake o ia awhe auau.
• Ngā tohu RFID LF: Kei roto i te awhe o te 125 kHz ki te 135 kHz te auau mahi, he poto te tawhiti pānui me te tuhi, ā, he kaha te kaha uru. Ko te ngoikoretanga he iti te kaha rokiroki tohu, ā, he pai anake mō ngā tono tautuhi tere-iti me te tawhiti-poto. Ki te whakatauritea ki ngā tohu RFID HF, he nui ake te maha o ngā hurihanga pūihi tohu, ā, he nui ake te utu. Ko ngā tono noa o tēnei momo tohu ko: te tautuhi kararehe, te tautuhi ipu, te tautuhi taputapu, te raka hiko ārai-tahae (ngā kī motuka me te transponder hanga-roto), me ētahi atu.
• Ngā tohu HF RFID: Auautanga mahi noa: 13.56MHz. He tere te whakawhiti raraunga, ā, ka taea te pānui i ngā tohu maha i te wā kotahi. Engari he poto te tawhiti pānui me te tuhi, ā, he ngoikore te kaha o te wai, o ngā mea whakarewa rānei ki te uru. He maha ngā wā e whakamahia ana i roto i ngā horopaki pēnei i ngā kāri atamai, te whakahaere whare pukapuka me ngā pūnaha utu.
• Ngā tohu UHF RFID: ngā auau mahi i waenga i te 860 MHz ki te 960 MHz. He roa te tawhiti pānui me te tuhi, ā, he tere te tuku raraunga. Ko te ngoikoretanga he ngoikore te kaha ki te uru ki te wai, ki ngā mea whakarewa rānei. He whānui te whakamahinga i roto i ngā ahumahi aroturukitanga, te whakahaere rawa me te hokohoko.
Hei tāpiritanga, me whai whakaaro anō hoki koe ki te paerewa RFID e whakamahia ana, pērā i te EPC Global, ISO 18000, me ētahi atu. Mā ēnei paerewa e tautuhi te rahi o te tohu, te auau, ngā kawa whakawhitiwhiti kōrero me ētahi atu āhuatanga.
2. Ngā āheinga o te mahara me te tukatuka raraunga
Ngā maramara tohu RFID he rerekē te rahi o te kaha o te mahara, mai i te torutoru paita ki te maha KB. I te wā e whiriwhiri ana i tētahi maramara, me whakaaro koe ki te nui o te mahara e hiahiatia ana me ngā kaha rokiroki me te tukatuka raraunga. Ka taea e te kaha mahara nui ake te whakarato i te wāhi rokiroki raraunga me te kaha tukatuka, ā, he pai mō ngā horopaki tono e hiahia ana ki te aroturuki i te maha o ngā tūemi.
3. Haumarutanga me te Tūmataitinga
He mea tino nui kia whakarite kia rawaka ngā mahi haumarutanga me te tiaki tūmataiti o te maramara tohu RFID. Whakaarohia te whiriwhiri i tētahi maramara e tautoko ana i ngā tikanga whakamunatanga me te whakahaere urunga hei ārai i te pānui me te whakararuraru kāore i whakamanahia. Hei tāpiri, ka taea e koe te whakaaro ki ngā tikanga huna, ārai rānei hei whakawhāiti i te whānuitanga o ngā tohu ka taea te pānui hei tāpiri haumarutanga.
4. Te utu me te wātea
I te wā e whiriwhiri ana i tētahi maramara tohu RFID, me whai whakaaro ki te utu me te wātea. He mea nui tonu te utu i roto i tētahi whakatau hoko. He rerekē ngā utu i waenga i ngā waitohu me ngā tauira o ngā maramara, ā, me paunatia e koe i runga i tō tahua me ngā hiahia tono. I taua wā anō, he mea nui anō hoki kia whakarite kei te whai mekameka tuku pono te maramara kua whiriwhiria, ā, he ngāwari hoki te whakauru ki ngā pūnaha o nāianei.
5. Te Whakamātautau me te Whakamana
He mea nui te whakamātautau me te manatoko tika i mua i te kōwhiringa whakamutunga o ngā maramara tohu RFID. Kei roto i tēnei ko te whakamātautau i te mahi, te pono me te haumaru o te maramara i roto i ngā momo taiao me ngā āhuatanga hei whakarite kia tutuki i ō hiahia tono. Hei tāpiri, ka taea e koe te tirotiro i ngā arotake me ngā wheako o ētahi atu kaiwhakamahi hei aromatawai i te pai o te maramara i whiriwhiria e koe.
6. Te whakaaro ki ngā hiahia whakawhānui ā muri ake nei
I te whanaketanga o tō pakihi me tō hangarau, me whakawhānui ake pea koe i tō pakihi Pūnaha RFID hei tautoko i ngā mahi maha atu, hei whakahaere rānei i ngā raraunga maha atu. Nō reira, i te wā e whiriwhiri ana i tētahi maramara tohu RFID, whakaarohia ngā hiahia whakawhānui ā muri ake nei, ā, whiriwhiria he tauira maramara ka taea te whakawhanui. Mā tēnei ka taea e te pūnaha te urutau ngāwari ki ngā huringa me te tipu ā muri ake nei.
Whakarāpopototanga: Ko te whiriwhiri i te maramara tohu RFID tika me whai whakaaro whānui ki ngā āhuatanga maha, tae atu ki te auau me ngā paerewa, ngā āheinga tukatuka mahara me ngā raraunga, te haumarutanga me te tūmataitinga, te utu me te wātea, te whakamātautau me te manatoko, me ngā hiahia whakawhānui ā muri ake nei. Mā te arotake i ēnei āhuatanga me te whakatau whai whakaaro i runga i ngā hiahia o tō tono, ka taea e koe te whiriwhiri i te maramara tohu RFID pai rawa atu mō tō kaupapa.
Wā tuku: Whiringa-ā-rangi 29-2023