NFC anti bir tag waxay ka samaysan tahay xabag xaashi ah ama kaarka PVC oo leh lakabka walxaha nuugaya, kaas oo gaari kara saameynta faragelinta birta ka hortagga.Calaamadda waa la akhriyi karaa oo lagu qori karaa oogada birta.PVC leh calaamad u adkaysata birta waxay ka hortagi kartaa biyaha, aashitada, alkali iyo isku dhaca, waxaana loo isticmaali karaa bannaanka.
Calaamadda birta ee NFC ee ay soo saartay MINA waxay la jaan qaadi kartaa afarta qaybood ee soo socota ee sumadaha NFC:
Nooca ugu horreeya ee NFC anti metal tag wuxuu ku salaysan yahay 14443a borotokoolka.Xusuusta calaamadda ugu yar waa 96 bytes, taas oo si firfircoon loo ballaarin karo.Haddii calaamaduhu ay ku lug leeyihiin kaydinta qoraalka-akhriska fudud, sida hirgelinta shaqada boodhka fudud ee caqliga leh, calaamadahan si buuxda ayaa loo heli karaa.Calaamadda noocaan ah waxaa inta badan loo isticmaalaa in lagu akhriyo macluumaadka waxayna leedahay faa'iidooyinka hawlgalka fudud iyo kharash yar.
Nooca labaad ee summada birta ka hortagga NFC sidoo kale waxay ku saleysan tahay borotokoolka 14443a, laakiin kaliya waxay taageertaa kaarka Mifare ultralight oo ay bixiso Phlips.
Nooca saddexaad ee NFC birta u adkaysta sumadda waa nooca tignoolajiyada fecila ee ay si gaar ah u bixiso Sony.
Nooca afraad ee NFC anti bir tag wuxuu la jaan qaadayaa borotokoolka 14443A/B.Noocan summada ah waxaa iska leh summada caqliga leh, waxay heshaa tilmaanta cutubka xogta borotokoolka codsiga (APDU), waxay leedahay meel kaydineed oo ballaaran, waxay dhammaystiri kartaa xaqiijinta ama algorithm amniga, waxaana loo isticmaali karaa in lagu xaqiijiyo is-dhexgalka caqliga leh iyo hawlgalka laxiriira ee summada is-dhexgalka.Calaamadda noocan ahi waxay leedahay codsiyo kala duwan waxayna la qabsan kartaa cilmi-baarista joogtada ah iyo horumarka mustaqbalka.
Qaabka | MND3007 | Magaca | HF/NFC Warqadda Birta ah |
Qalab | PET/Waraaqo/mawjadaha nuugaya | Cabirka | D=25mm (La bedeli karo) |
Midabka | Cadaan/Gray | Miisaanka | 2.5g |
Heerkulka Shaqada | -20℃~75℃ | Heerkulka Kaydinta | -40℃~75℃ |
Heerka RFID | ISO14443A & 15693 | ||
Soo noqnoqda | 13.56Mhz | ||
Nooca Chip | Ntag 213/FM1108/MF 1k/ultralight/I-code SLI | ||
Xusuusta | 64bits/192bits/512bits/1k bits/4k byte | ||
Akhri Range | 1-10cm | ||
Kaydinta Xogta | > 10 sano | ||
Dib u qor | 100,000 jeer | ||
Rakibaadda | Xabag | ||
Habaynta | Daabacaadda astaanta shirkadda,Encoding,Barcode,Lambarka,iwm | ||
Codsiga | Maamulka hantida IT, Maamulka alaabada, Maamulka khaanadaha alaabta, Maareynta Qalabka Birta, iwm. |