Panyaya yewireless Radio Frequency Identification, yakajairika kushanda ma frequency anosanganisira 125KHZ, 13.56MHz, 869.5MHz, 915.3MHZ, 2.45GHz etc, inoenderana ne: low frequency (LF), high frequency (HF), Ultra high frequency (UHF), microwave (MW).Imwe neimwe frequency band tag ine inoenderana protocol: semuenzaniso, 13.56MHZ ine ISO15693, 14443 protocol, uye Ultra-yakakwirira frequency (UHF) ine maviri protocol maitiro ekusarudza.Imwe ndeye ISO18000-6B, uye imwe ndeye EPC C1G2 mwero wakagamuchirwa neISO se ISO18000-6C.
ISO18000-6B chiyero
Iwo makuru maficha eiyo chiyero anosanganisira: akakura mwero, yakagadzikana chigadzirwa, uye yakafara application;ID nhamba yakasiyana munyika;verenga ID nhamba kutanga, wozoverenga nzvimbo yedata;hukuru hukuru hwe1024bits kana 2048bits;yakakura data data nzvimbo ye98Bytes kana 216Bytes;akawanda ma tag panguva imwe chete Verenga, anosvika gumi nemaviri emategi anogona kuverengwa panguva imwe chete;iyo data kuverenga kumhanya ndeye 40kbps.
Zvinoenderana nehunhu hweiyo ISO18000-6B chiyero, maererano nekumhanya kwekuverenga uye huwandu hwemazita, iwo anoshandisa ISO18000-6B mwero anogona kuzadzisa zvinodiwa mumashandisirwo ane nhamba diki yemavara anodiwa senge bayonet uye dock mashandiro.Malebula emagetsi anoenderana neISO18000-6B chiyero anonyanya kukodzera kuvharwa-loop control management, senge asset manejimendi, akagadzirwa emagetsi marebhureki ekuzivikanwa kwemidziyo, emagetsi rezinesi rezinesi rezinesi, uye emagetsi marezinesi ekutyaira (makadhi ekutyaira), nezvimwe.
Kukanganisa kweiyo ISO18000-6B chiyero ndeichi: kusimudzira kwave kwakamira mumakore achangopfuura, uye kwakatsiviwa neEPC C1G2 mune akawanda maapplication;iyo software yekurapa tekinoroji yemushandisi data haina kukura, asi mune iyi kesi, data yemushandisi inogona kunyudzwa uye kugadziriswa nevagadziri vechip uye.
ISO18000-6C (EPC C1G2) chiyero
Chibvumirano ichi chinosanganisira kusanganiswa kweClass1 Gen2 yakatangwa neGlobal Product Code Center (EPC Global) uye ISO/IEC18000-6 yakatangwa ne ISO/IEC.Hunhu hwechiyero ichi ndeichi: kukurumidza kumhanya, data data inogona kusvika 40kbps ~ 640kbps;nhamba yematagi anogona kuverengwa panguva imwe chete yakakura, ne theoretically anopfuura 1000 tags anogona kuverengwa;tanga waverenga nhamba yeEPC, iyo ID nhamba yetiti inoda kuverengwa neiyo data Mode kuverenga;basa rakasimba, nzira dzakawanda dzekudzivirira kunyora, kuchengetedzwa kwakasimba;nzvimbo zhinji, dzakakamurwa kuita EPC nharaunda (96bits kana 256bits, inogona kuwedzerwa kusvika 512bits), ID nzvimbo (64bit kana 8Bytes), mushandisi nzvimbo (512bit kana 28Bytes)), password nzvimbo (32bits kana 64bits), mabasa ane simba, akawanda encryption nzira. , uye kuchengeteka kwakasimba;zvisinei, zvinyorwa zvinopihwa nevamwe vanogadzira hazvina nzvimbo dze data dzevashandisi, senge Impinj label.
Nekuti EPC C1G2 chiyero chine akawanda mabhenefiti akadai sekusimba kwakawanda, kutevedzera mitemo yeEPC, mutengo wakaderera wechigadzirwa, uye kuenderana kwakanaka.Iyo inonyanya kukodzera pakuzivikanwa kwenhamba huru yezvinhu mumunda we Logistics uye iri mukuenderera mberi.Parizvino ndiyo yakajairwa chiyero cheUHF RFID application, uye inoshandiswa zvakanyanya mumabhuku, zvipfeko, zvitsva zvekutengesa uye mamwe maindasitiri.
Iyi mipimo miviri ine zvayakanakira.Paunenge uchiita chirongwa chekubatanidza, unofanirwa kuzvienzanisa zvinoenderana neyako nzira yekushandisa kusarudza chiyero chakakodzera.
Nguva yekutumira: Nov-25-2022