Ithanso kukupatsirani ntchito zosinthidwa makonda kuti mukwaniritse malingaliro anu ndi zosowa zanu, Ithanso kukupatsirani ntchito zosinthidwa makonda kuti mukwaniritse malingaliro anu ndi zosowa zanu, Makadi Anzeru a DESFIRE EV3 Atha Kutengera Kugwiritsa Ntchito Mifare Chip

NXP MIFARE DESFire EV3 IC ndi chinthu chokwezedwa cha DESFire, kubwereza kwachitatu kwa zinthu zopanda kulumikizana za MIFARE DESFire, ndipo imabweretsa zosintha zambiri kuti zithandizire ntchito zambiri zamatawuni anzeru. DESFire EV3 chip ili ndi zabwino zambiri, monga kusakatula kokulirapo kuposa komwe kumayambira, Kuthamanga kwachangu komanso kutsata kumbuyo ndi zinthu zam'mbuyomu za MIFARE DESFire. Ntchito zomwe zingatheke zimaphatikizapo kuyimitsidwa, kuwongolera kolowera ndi mayendedwe apagulu, zomwe zitha kugwiritsidwa ntchito pamakhadi anzeru achikhalidwe kapena zida zam'manja. Chitetezo cha IC chimathandiza kupewa chinyengo ndi kuba.
EV3 IC idzakhalanso yogwirizana ndi ntchito yamtambo ya MIFARE 2GO, zomwe zikutanthauza kuti mabizinesi azitha kugwiritsa ntchito kuti azitha kugwiritsa ntchito smart city pazida zilizonse zolumikizidwa ndi NFC. Kuwonjezera pa zipangizo zovala, mulinso mafoni anzeru.
Banja lazogulitsa la MIFARE DESFire lakhazikitsidwa pamiyezo yotseguka yapadziko lonse lapansi yolumikizirana ndi RF ndi njira zolembera, kumapereka ma ic otetezeka kwambiri a microcontroller. Dzina lakuti DESFire limatanthauza kuti DES, 2K3DES, 3Ma injini a K3DES ndi AES encryption hardware amagwiritsidwa ntchito kuteteza deta yofalitsidwa.
Mndandandawu ndi woyenera kwambiri kwa okonza njira ndi oyendetsa dongosolo kuti apange odalirika, kugwirizana ndi scalable contactless mayankho. Chogulitsa cha MIFARE DESFire chitha kuphatikizidwa mosasunthika muyankho lamafoni, ndipo imathandizira kuzindikira, mwayi wolowera, kukhulupirika ndi micropayment ntchito, komanso njira zambiri zamakadi anzeru pamakina oyika matikiti amayendedwe.
Zida za Hardware ndi mapulogalamu a IC zimathandizira kutsegulira kwachinsinsi ndipo zadutsa Common Criteria EAL 5+ standard certification. Ilinso ndi chowerengera nthawi kuti muteteze chitetezo, ndipo imagwiritsa ntchito NFC yotetezeka komanso yapadera(DZUWA) ntchito yotumizira mauthenga, zomwe zimapanga uthenga wotsimikizika wapadera pakudina kulikonse, ndiyeno imatumiza uthengawo ku seva kuti itsimikizidwe kuti ipewe kupangana.

Malo ofunsira
Ndizoyenera kuzindikiritsa osalumikizana komanso nthawi zotumizira deta ndi chitetezo chapamwamba, monga mabizinesi/campus One Card Solutions, khadi yopezeka ku ofesi, dongosolo lokhoma zitseko za hotelo zapamwamba kwambiri, khadi yogwiritsira ntchito canteen, malipiro a membala, canteen charge card, basi yosungidwa mtengo khadi, msewu waukulu, kirediti kadi yolipira, malo oimika magalimoto komanso kasamalidwe ka anthu

Zosindikiza: Makina Osindikizira, Kusindikiza kwa inki ya Patone, Kusindikiza kwamitundu yamawanga, Kusindikiza kwa Silkscreen, Matenthedwe yosindikiza, Kusindikiza kwa inki-jet, Kusindikiza kwa digito.
Zachitetezo: Watermark, Kuchotsa laser, Hologram / OVD, Inki ya UV, Inki ya Variable, Barcode / Barcode chigoba chobisika, Utawaleza Wokhazikika, Zolemba zazing'ono, Guilloche, Hot stamping.
Ena: IC chip data kuyambitsa/Kubisa, Zosintha Zosiyanasiyana, Makonda amakono a maginito adakonzedwa, Gulu losayina, Barcode, Nambala ya siriyo, Kujambula, Khodi ya DOD, NBS code yotulutsa, Kufa.