Nūhou

Ma nā ʻōlelo o ka hōʻike ʻana i ka Radio Frequency Identification, ʻo nā alapine hana maʻamau me 125KHZ, 13.56MHz, 869.5MHz, 915.3MHZ, 2.45GHz etc. microwave (MW) .Loaʻa i kēlā me kēia hōʻailona kaʻina alapine i kahi protocol e pili ana: no ka laʻana, loaʻa iā 13.56MHZ ka protocol ISO15693, 14443, a ʻelua mau kūlana protocol e koho ai.ʻO ka ISO18000-6B kekahi, a ʻo ka mea ʻē aʻe ka maʻamau EPC C1G2 i ʻae ʻia e ISO e like me ISO18000-6C.

ISO18000-6B maʻamau

ʻO nā hiʻohiʻona nui o ka maʻamau ka: maʻamau maʻamau, huahana paʻa, a me ka hoʻohana ākea;He kū hoʻokahi ka helu ID ma ka honua;heluhelu mua i ka helu ID, a laila heluhelu i ka ʻāpana ʻikepili;ka mana nui o 1024bits a i ʻole 2048bits;ʻāpana ʻikepili hoʻohana nui o 98Bytes a i ʻole 216Bytes;Heluhelu, a hiki i ka nui o nā lepili i ka manawa like;ʻO 40kbps ka wikiwiki heluhelu ʻikepili.

E like me nā hiʻohiʻona o ka maʻamau ISO18000-6B, ma ke ʻano o ka wikiwiki heluhelu a me ka helu o nā lepili, hiki i nā lepili e pili ana i ka maʻamau ISO18000-6B ke hoʻokō pono i nā pono i nā noi me kahi helu liʻiliʻi o nā lepili e like me ka bayonet a me nā hana dock.ʻO nā lepili uila e pili ana i ka ISO18000-6B maʻamau ka mea kūpono no ka hoʻokele hoʻokele pani pani, e like me ka hoʻokele waiwai, nā lepili uila i kūkulu ʻia i loko o ka home no ka ʻike ʻana i ka ipu, nā palapala laikini uila uila, a me nā laikini kaʻa uila (kāleka hoʻokele), etc.

ʻO nā hemahema o ka ISO18000-6B maʻamau: ua kūpaʻa ka hoʻomohala ʻana i nā makahiki i hala iho nei, a ua hoʻololi ʻia e EPC C1G2 i ka hapa nui o nā noi;ʻAʻole i oʻo ka ʻenehana hoʻōla polokalamu o ka ʻikepili mea hoʻohana, akā i kēia hihia, hiki ke hoʻopili ʻia ka ʻikepili mea hoʻohana a hoʻoholo ʻia e nā mea hana chip a.

ISO18000-6C (EPC C1G2) kūlana

Aia ka ʻaelike i ka hui ʻana o Class1 Gen2 i hoʻokumu ʻia e ka Global Product Code Center (EPC Global) a me ISO/IEC18000-6 i hoʻokumu ʻia e ISO/IEC.ʻO nā hiʻohiʻona o kēia maʻamau: ka wikiwiki wikiwiki, hiki i ka helu ʻikepili ke hiki i 40kbps ~ 640kbps;ʻO ka nui o nā huaʻōlelo i hiki ke heluhelu ʻia i ka manawa like he nui, ʻoi aku ka nui ma mua o 1000 mau inoa;E heluhelu mua i ka helu EPC, pono e heluhelu ʻia ka helu ID o ka hōʻailona me ke ʻano heluhelu ʻikepili;ka hana ikaika, nā ʻano hana palekana kākau, palekana ikaika;nā wahi he nui, i māhele ʻia i ka ʻāpana EPC (96bits a i ʻole 256bits, hiki ke hoʻonui ʻia i 512bits), wahi ID (64bit a i ʻole 8Bytes), wahi mea hoʻohana (512bit a i ʻole 28Bytes) ), wahi ʻōlelo huna (32bits a i ʻole 64bits), nā hana ikaika, nā ʻano hoʻopunipuni lehulehu. , a me ka palekana ikaika;akā naʻe, ʻaʻohe wahi ʻikepili mea hoʻohana i nā lepili i hāʻawi ʻia e kekahi mau mea hana, e like me nā lepili Impinj.

No ka mea he nui nā pono o ka EPC C1G2 e like me ka versatility ikaika, ka hoʻokō ʻana i nā lula EPC, ke kumu kūʻai haʻahaʻa, a me ka hoʻohālikelike maikaʻi.He kūpono ia no ka ʻike ʻana i ka nui o nā mea i ke kahua o ka logistic a ke hoʻomau nei ka hoʻomohala ʻana.ʻO ia ka maʻamau maʻamau no nā noi UHF RFID, a hoʻohana nui ʻia i nā puke, nā lole, nā hale kūʻai hou a me nā ʻoihana ʻē aʻe.

Loaʻa i kēia mau kūlana ʻelua ko lākou pono ponoʻī.I ka hana ʻana i kahi papahana hoʻohui, pono ʻoe e hoʻohālikelike iā lākou e like me kāu ʻano noi ponoʻī e koho i ke kūlana kūpono.