Ikarita yihariye ya PVC NFC MIFARE Ikarita ya Ultralight C.

MIFARE Ultralight® C itagira aho ihurira na IC nigisubizo cyiza ukoresheje uburyo bwa 3DES bwanditse bwerekana uburyo bwo kwemeza chip no kubona amakuru.

Igipimo cya 3DES cyemewe cyane gishobora kwinjiza byoroshye mubikorwa remezo bihari kandi komisiyo ishinzwe kwemeza ihuriweho itanga uburyo bwiza bwo kurinda cloni ifasha gukumira impimbano za tagi.

Amatike, inyemezabuguzi cyangwa amatagisi ashingiye kuri MIFARE Ultralight C irashobora gukora nkurugendo rumwe rwurugendo rwinshi rwo gutambuka, amatike yibirori cyangwa nk'amakarita yo kwizerwa ahendutse kandi bikoreshwa no kwemeza ibikoresho.

Ibintu by'ingenzi

• Byuzuye ISO / IEC 14443 A 1-3 yujuje
• NFC Forum Ubwoko bwa 2 Tag yujuje
• 106 Umuvuduko w'itumanaho rya Kbit / s
• Inkunga yo kurwanya kugongana
• 1536 bits (192 bytes) ububiko bwa EEPROM
• Kurinda amakuru kurinda ukoresheje 3DES yemewe
• Kurinda
• Tegeka gushiraho bihuye na MIFARE Ultralight
• Imiterere yo kwibuka nko muri MIFARE Ultralight (impapuro)
• 16 bit
• Umubare wihariye 7 bytes
• Umubare wibikorwa bimwe byo kwandika: 10,000

Umusaruro no kugenzura ubuziranenge bwa MIFARE Ultralight C Ikarita

1. Guhitamo Ibikoresho:
   • Ifoto yo mu rwego rwohejuru-isanzwe ya PVC / PET yatoranijwe kugirango irambe kandi yandike ubuziranenge.
   • Ibikoresho bigomba kuba byujuje ubuziranenge bwo gukora amakarita kugirango byemezwe kandi byizewe.
2. Intimba:
   • Impapuro z'ibikoresho zometseho ibice byinshi kugirango zongere igihe kirekire.
   • Gushyiramo antenne na MIFARE Ultralight C chip mugihe cyo kumurika bituma habaho kwishyira hamwe.
3. Kwinjiza Chip:
   • MIFARE Ultralight C itagira aho ihurira na IC, izwiho ubuziranenge bwa 3DES, yinjijwe mu ikarita.
   • Igikorwa cyo gushiramo kirimo kwemeza ko chip ihuza na antenne kugirango ikore neza.
4. Gukata:
   • Ibikoresho byaciwe bigabanywa mubunini bwikarita ya CR80.
   • Ibikoresho bihanitse byo gukata bikoreshwa kugirango tumenye neza ibipimo, ni ngombwa mu guhuza abasomyi b'amakarita na printer.
5. Gucapa:
   • Ikarita yacapishijwe ibishushanyo byabugenewe ukoresheje amakarita yohereza amakarita yubushyuhe cyangwa ubushyuhe.
   • Ubuhanga bwo gucapa bwatoranijwe hashingiwe kubisabwa bikenewe kandi biramba.
6. Kode ya Data:
   • Amakuru yihariye yashizwe kuri chip ya MIFARE Ultralight C nkuko abakiriya babisabwa.
   • Encoding ikubiyemo gushiraho urufunguzo rwibanga no kwerekana amategeko yo kurinda amakuru.

1. Kugenzura Ibikoresho:
   • Igenzura ryambere ryimpapuro za PVC / PET kubibazo cyangwa ibitagenda neza.
   • Kugenzura niba ibikoresho byujuje ubuziranenge bwinganda mbere yuko umusaruro utangira.
2. Kwipimisha Imikorere ya Chip:
   • Buri chip ya MIFARE Ultralight C igeragezwa kubikorwa mbere yo gushiramo.
   • Ibizamini birimo kugenzura 3DES kwemeza hamwe namabwiriza yo kubona amakuru.
3. Ikizamini cyo kubahiriza:
   • Ikarita irasuzumwa kugirango hubahirizwe byuzuye ISO / IEC 14443 A 1-3 na NFC Forum Ubwoko bwa 2 Tag.
   • Kugenzura inkunga yo kurwanya kugongana na 106 Kbit / s yihuta.
4. Igenzura rya Antenna:
   • Kwemeza guhuza neza hagati ya antenne na chip yashyizwemo.
   • Kugabanya gutakaza ibimenyetso no kwemeza ubushobozi bwo gusoma / kwandika.
5. Kwipimisha Kuramba:
   • Ikarita ikorerwa ibizamini bya mashini kugirango irebe ko ishobora kwihanganira imikoreshereze isanzwe nta gutesha agaciro.
   • Gusuzuma igihe kirekire cyamakarita, harimo nubushobozi bwa chip gukora nyuma 10,000 10,000 ibikorwa byo kwandika.
6. Igenzura rya nyuma:
   • Igenzura ryuzuye ryibicuruzwa byanyuma, harimo kugenzura amashusho yerekana ubuziranenge bwanditse nubusembwa bwumubiri.
   • Gupima amakuru yashizweho kugirango urebe ko bihuye nibisabwa no kwemeza numero yihariye ya 7-byte.
7. Kwipimisha Batch:
   • Umubare wamakarita yihariye muri buri cyiciro ukorerwa ibizamini byinyongera kugirango wizere ko icyiciro gihoraho.
   • Ikarita igeragezwa mubyukuri-byukuri kugirango harebwe imikorere mubikorwa bigenewe nka sisitemu yo gutambutsa abantu benshi, gucunga ibyabaye, na gahunda zubudahemuka.

Icyitonderwa:

MIFARE na MIFARE Classic nibirango bya NXP BV

MIFARE DESFire yanditseho ibimenyetso bya NXP BV kandi bikoreshwa muburenganzira.

MIFARE na MIFARE Plus byanditseho ibimenyetso bya NXP BV kandi bikoreshwa muburenganzira.

MIFARE na MIFARE Ultralight yanditseho ibimenyetso bya NXP BV kandi bikoreshwa muburenganzira.

Gupakira & Gutanga

Porogaramu isanzwe:

200pcs amakarita ya rfid mumasanduku yera.

Agasanduku 5 / agasanduku 10 / agasanduku 15 muri karito imwe.

Porogaramu yihariye ukurikije icyifuzo cyawe.

Kurugero hepfo ishusho yifoto: