Chifukwa chiyani khadi la Mifare ndilotchuka pamsika?

Makhadi akuluakulu a PVC awa a ISO, okhala ndi luso lodziwika bwino la MIFARE Classic® EV1 1K lokhala ndi 4Byte NUID, amapangidwa mwaluso ndi pulani ya PVC yokulirapo komanso yokutira, kuwonetsetsa kuti magwiridwe antchito amtundu wanu ndi osindikiza wamba. Ndi kumaliza kosalala kwa gloss, amapereka chinsalu choyenera kuti musinthe mwamakonda.

Macheke okhwima amachitidwe pagawo lililonse la kupanga, kuyambira pakusankha zinthu mpaka kusonkhanitsidwa komaliza, kuphatikiza kuyesa kwathunthu kwa chip 100% kutsimikizira kudalirika. Makhadiwa ali ndi mlongoti wolimba wawaya wa mkuwa, amapereka mitunda yapadera yowerengera pamapulogalamu adziko lapansi.

Kusinthasintha kwa NXP MIFARE 1k Classic® kumapangitsa kukhala chisankho choyamikiridwa pazinthu zambirimbiri, kuyambira pakuwongolera mwayi wopezeka ndi thupi komanso kugulitsa kopanda ndalama mpaka kasamalidwe ka magalimoto ndi kayendedwe. Kaya amagwiritsidwa ntchito m'mabizinesi, m'malo osangalalira, m'malo ophunzirira, kapena m'malo ochitira zochitika, makhadiwa amapereka mwayi wosayerekezeka komanso wogwira ntchito bwino.

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Ukadaulo wa MIFARE ukuyimira kudumphadumpha kwamphamvu padziko lonse lapansi kwamakhadi anzeru, kuyika kachipangizo kakang'ono mkati mwa khadi lapulasitiki lomwe limalumikizana momasuka ndi owerenga omwe amagwirizana. Yopangidwa ndi NXP Semiconductors, MIFARE idatuluka mu 1994 ngati osintha masewera pamadutsa oyendetsa, akusintha mwachangu kukhala mwala wapangodya wa kusungirako deta ndi njira zowongolera mwayi padziko lonse lapansi. Kulumikizana kwake mwachangu komanso kotetezeka popanda kulumikizana ndi owerenga kwapangitsa kuti ikhale yofunika kwambiri m'magawo osiyanasiyana.

Ubwino waMakadi a MIFAREndi multifaceted:

Kusinthasintha: Ukadaulo wa MIFARE umadutsa mawonekedwe a makhadi achikhalidwe, kukulitsa kufikira kwa mafungulo ndi zingwe zam'manja, zomwe zimapereka kusinthasintha kosayerekezeka pamapulogalamu osiyanasiyana.

Chitetezo: Kuchokera pazofunikira zofunika zomwe MIFARE Ultralight® zimayankhidwa ndi chitetezo chowonjezereka choperekedwa ndi MIFARE Plus®, banja la MIFARE limapereka zosankha zingapo, zonse zotetezedwa ndi kubisa kolimba kuti zilepheretse kuyesa kwa cloning.

Kuchita bwino: Kugwira ntchito pafupipafupi 13.56MHz,Makadi a MIFAREkuthetsa kufunikira kwa kuyika kwakuthupi mwa owerenga, kuwonetsetsa kuti muzichita zinthu mwachangu komanso mosavutikira, chinthu chofunikira kwambiri chomwe chikuyendetsa kufala kwake.

Makhadi a MIFARE amapeza zofunikira pamadera ambiri:

Kufikira kwa Ogwira Ntchito: Kufewetsa njira zolowera m'mabungwe,Makadi a MIFAREthandizani kulowa motetezeka mnyumba, madipatimenti osankhidwa, ndi zina zothandizira, zonsezo zimathandizira kuwonekera kwamtundu wanu polemba makonda anu.

Public Transport: Imagwira ntchito ngati gawo lalikulu pamaulendo apagulu padziko lonse lapansi kuyambira 1994,Makadi a MIFAREsinthani kusonkhetsa mitengo, kupangitsa kuti apaulendo azilipira zokwera komanso kupeza mayendedwe mosavuta komanso mwachangu.

Kutengera Matikiti Ochitika: Kuphatikizana mosasunthika m'makona, mafungulo, kapena makhadi achikhalidwe, ukadaulo wa MIFARE umasintha matikiti amwambo popereka mwayi wolowera mwachangu ndikupangitsa kuti muzichita zinthu mopanda ndalama, kuwonetsetsa chitetezo chokwanira komanso kupititsa patsogolo zokumana nazo.

Makhadi a ID a Ophunzira: Kutumikira monga zozindikiritsa paliponse m'mabungwe a maphunziro,Makadi a MIFAREkulimbikitsa chitetezo cha m'masukulu, kuwongolera njira zolowera, ndikuwongolera zochitika zopanda ndalama, zonse zimathandizira kuti pakhale malo ophunzirira opanda msoko.

Banja la MIFARE lili ndi zosintha zingapo zomwe zimakwaniritsa zofunikira zosiyanasiyana:

MIFARE Classic: Kavalo wosunthika, woyenera kupatsa matikiti, kuwongolera mwayi wofikira, ndi njira zoyendera anthu onse, zomwe zimapereka kukumbukira kwa 1KB kapena 4KB, khadi ya MIFARE Classic 1K EV1 kukhala chisankho chomwe amakonda.

MIFARE DESFire: Chisinthiko chodziwika ndi chitetezo chokhazikika komanso kuyanjana kwa NFC, kutsata mapulogalamu kuyambira pakuwongolera mwayi mpaka kumalipiro otseka. Kubwereza kwaposachedwa, MIFARE DESFire EV3, ili ndi zida zapamwamba, kuphatikiza magwiridwe antchito komanso mauthenga otetezedwa a NFC.

MIFARE Ultralight: Kupereka mayankho otsika mtengo kwa mapulogalamu otsika kwambiri, monga kulowa zochitika ndi mapulogalamu okhulupilika, pomwe akukhalabe olimba motsutsana ndi kuyesa kwa cloning.

MIFARE Plus: Kuyimira pachimake cha chisinthiko cha MIFARE, MIFARE Plus EV2 imabweretsa chitetezo chokhazikika komanso magwiridwe antchito, ndikupangitsa kuti ikhale chisankho chokondedwa pakugwiritsa ntchito zovuta monga kasamalidwe ka mwayi ndi kutolera ndalama zamagetsi.

Pomaliza, makhadi a MIFARE amawonetsa chitetezo ndi magwiridwe antchito, ndikusamalira ntchito zambiri mosavuta. Ndi kumvetsetsa kwathu kwamitundu yonse ya MIFARE, tili okonzeka kukuthandizani kuti mutsegule luso laukadaulo la MIFARE. Lumikizanani ndi gulu lathu lero kuti tiyambe ulendo wopititsa patsogolo chitetezo ndi kusavuta.

Kugwiritsa ntchito makhadi a MIFARE kumayenda mosiyanasiyana, kuphatikiza mafakitale ndi zolinga zosiyanasiyana. Kuchokera paulamuliro wofikira ku mapulogalamu okhulupilika, kasamalidwe ka zochitika mpaka kuchereza alendo, ndi kupitirira apo, ukadaulo wa MIFARE wapeza malo ake m'magawo ambiri, kusintha momwe timachitira ndi zinthu zatsiku ndi tsiku. Pansipa, tikusanthula mwatsatanetsatane mapulogalamu omwe afala kwambiri, kuwonetsa kusinthasintha komanso kusinthika kwamakhadi a MIFARE.

Makhadi Owongolera Olowa: Kuwongolera njira zachitetezo m'malo antchito, m'mabungwe a maphunziro, ndi malo okhala, makhadi a MIFARE amagwira ntchito ngati mwala wapangodya wa machitidwe owongolera, kuwonetsetsa kulowa kovomerezeka ndikuteteza anthu osaloledwa.

Makhadi Okhulupirika: Kupititsa patsogolo kuyanjana kwamakasitomala ndikulimbikitsa kukhulupirika kwa mtundu, mapulogalamu okhulupilika oyendetsedwa ndi MIFARE amalimbikitsa kugula kobwerezabwereza ndikupereka mphotho kukhulupirika kwamakasitomala, kupereka kuphatikiza kosagwirizana ndi chitetezo champhamvu.

Kupereka Matikiti Ochitika: Kusintha njira zoyendetsera zochitika, ukadaulo wa MIFARE umathandizira mayankho achangu komanso ogwira mtima a matikiti, kupangitsa okonza kukonza njira zolowera ndikupititsa patsogolo zokumana nazo za opezekapo pogwiritsa ntchito ndalama zopanda ndalama komanso kuwongolera mwayi wopezeka.

Makhadi Ofunika Pamahotelo: Kukonzanso makampani ochereza alendo, makhadi ofunikira a hotelo opangidwa ndi MIFARE amapatsa alendo mwayi wopeza malo awo ogona, pomwe amapatsa okwera mahotela kuwongolera kolowera zipinda ndi kuyang'anira alendo.

Matikiti a Public Transport: Pogwira ntchito ngati msana wamayendedwe amakono, makhadi a MIFARE amathandizira kutolera ndalama zolipirira komanso kuwongolera njira zama mayendedwe apagulu, zomwe zimapatsa apaulendo njira yabwino komanso yabwino yoyendera.

Makhadi Odziwikiratu a Ophunzira: Kupititsa patsogolo chitetezo chamsukulu ndikuwongolera kayendetsedwe ka kayendetsedwe kake, makadi a ID a ophunzira oyendetsedwa ndi MIFARE amathandizira mabungwe ophunzirira kuwongolera mwayi wopezeka, kutsata opezekapo, ndikuthandizira zochitika zopanda ndalama mkati mwasukulu.

Makhadi Amafuta: Kuchepetsa kasamalidwe ka zombo ndi ntchito zamafuta, makhadi amafuta opangidwa ndi MIFARE amapatsa mabizinesi njira zotetezeka komanso zogwira mtima zolondolera kagwiritsidwe ntchito ka mafuta, kuwongolera ndalama, ndikuwonetsetsa kuti akutsatira malamulo.

Makhadi Olipirira Opanda Cash: Kusintha momwe timapangira ndalama, makhadi olipira opanda ndalama opangidwa ndi MIFARE amapatsa ogula njira yabwino komanso yotetezeka kutengera njira zanthawi zonse zolipirira, kuwongolera kuchita mwachangu komanso popanda zovuta m'malo osiyanasiyana ogulitsa komanso ochereza.

M'malo mwake, kugwiritsa ntchito makhadi a MIFARE kulibe malire, kumapereka kusinthasintha kosayerekezeka, chitetezo, komanso kusavuta m'mafakitale osiyanasiyana ndi milandu yogwiritsa ntchito. Pomwe ukadaulo ukupitilirabe kusinthika, MIFARE imakhalabe patsogolo, ikuyendetsa luso komanso kukonza tsogolo la mayankho amakhadi anzeru.


Nthawi yotumiza: Feb-06-2024