Umuryango wa MIFARE® DESFire® ugizwe na IC zitandukanye zidafite aho zihurira kandi zirakwiriye kubateza imbere ibisubizo hamwe nabashinzwe sisitemu bubaka ibisubizo byizewe, bikorana kandi binini cyane bitagira ibisubizo. Ireba porogaramu nyinshi zikoresha ikarita yubwenge mubiranga, kubigeraho, ubudahemuka no kwishura mikoro kimwe no muri gahunda yo gutwara abantu. MIFARE DESFire ibicuruzwa byuzuza ibisabwa kugirango amakuru yihuse kandi yizewe cyane, amakuru yibikoresho byoroshye kandi arashobora gukorana nibikorwa remezo bidahari.

Porogaramu z'ingenzi

• Ubwikorezi rusange
• Ubuyobozi
• Micropayment ifunze
• Ikarita ndangamuntu y'abanyeshuri
• Gahunda zubudahemuka
• Ikarita ya leta ishinzwe imibereho myiza

MIFARE Yongeyeho Umuryango

Umuryango MIFARE Plus® wibicuruzwa byateguwe kuba byombi, irembo ryibikorwa bishya bya Smart City kimwe no kuzamura umutekano uhamye kubikorwa remezo byumurage. Itanga inyungu zo kuzamura bidasubirwaho MIFARE Classic® ishingiye kubicuruzwa na serivisi hamwe nimbaraga nke. Ibi bisubizo mubishoboka byo gutanga amakarita, kuba inyuma rwose bihuye na MIFARE Classic, mubidukikije bya sisitemu mbere yo kuzamura umutekano wibikorwa remezo. Nyuma yo kuzamura umutekano, ibicuruzwa bya MIFARE Plus bifashisha umutekano wa AES mukwemeza, ubunyangamugayo bwamakuru hamwe na encryption ishingiye kubifunguye, byisi yose.

MIFARE Yongeyeho EV2

Nkibisekuru bizakurikiraho bya NXP ya MIFARE Plus yumuryango wibicuruzwa, MIFARE Plus® EV2 IC yagenewe kuba irembo ryibikorwa bishya bya Smart City hamwe no kuzamura imbaraga, mubijyanye numutekano no guhuza, kubyoherejwe bihari.

Igitekerezo gishya cyumutekano urwego (SL), hamwe nuburyo bwihariye bwa SL1SL3MixMode, butuma serivisi zumujyi wa Smart zimuka ziva mumurage Crypto1 encryption algorithm ikajya kurwego rukurikiraho. Ibintu bidasanzwe, nka Transaction Timer cyangwa ikarita yakozwe na Transaction MAC, bikemura ikibazo cyumutekano wongerewe ubuzima bwite muri serivisi zumujyi wa Smart.

Gukoresha MIFARE Plus EV2 muri Security Layeri 3 ishyigikira ikoreshwa rya serivise ya MIFARE 2GO ya NXP, bityo serivisi za Smart City nka tike yo gutwara abantu igendanwa no kugera kuri terefone igendanwa, irashobora gukora kuri terefone ya NFC ikoreshwa na terefone.

Porogaramu z'ingenzi

• Ubwikorezi rusange
• Ubuyobozi
• Micropayment ifunze
• Ikarita ndangamuntu y'abanyeshuri
• Gahunda zubudahemuka

Ibintu by'ingenzi

• Umutekano udasanzwe-Urwego rwo kwimuka nta nkomyi kuva ibikorwa remezo byumurage kugera kurwego rwo hejuru SL3 umutekano
• Ikarita yakozwe na Transaction MAC kuri Data na Agaciro Agaciro kugirango yerekane ukuri kwimikorere kuri sisitemu yinyuma
• AES 128-bit cryptography yo kwemeza no kohereza ubutumwa bwizewe
• Transaction Timer kugirango ifashe kugabanya ibitero byabantu-hagati
• IC ibyuma bya software hamwe na software ikurikije ibipimo rusange EAL5 +

MIFARE Yongeyeho SE

MIFARE Plus® SE idafite aho ihuriye na IC ni urwego rwinjira rwakomotse kuri Common Criteria Yemejwe MIFARE Plus yumuryango. Gutangwa ku giciro cyagereranijwe ugereranije na MIFARE Classic gakondo hamwe na 1K yibuka, itanga abakiriya bose ba NXP inzira yo kuzamura nta nkomyi kugirango igenzure umutekano mubiteganijwe.

MIFARE Plus SE amakarita ashingiye kubicuruzwa arashobora gukwirakwizwa byoroshye mugukoresha MIFARE Classic ibicuruzwa bishingiye kuri sisitemu.

Iraboneka muri:

• 1kB EEPROM gusa,
• harimo agaciro kahagaritse amategeko ya MIFARE Classic hejuru ya MIFARE Plus S ibiranga gushiraho na
• icyifuzo cya AES cyemeza itegeko muri "gusubira inyuma guhuza uburyo" butuma ishoramari ryawe ryibicuruzwa byiganano

MIFARE Umuryango wa kera

MIFARE Classic® niyambere mumatike yubwenge itagira itumanaho IC ikora mumurongo wa 13.56 MHZ hamwe nubushobozi bwo gusoma / kwandika hamwe na ISO 14443.

Yatangiye impinduramatwara itagira aho ihurira no gushyira inzira kubisabwa byinshi mu gutwara abantu, gucunga neza, amakarita y'abakozi no mu kigo.

Nyuma yo kwemererwa kwinshi kubisubizo byitike itabonetse hamwe nitsinzi idasanzwe yumuryango wibicuruzwa bya MIFARE Classic, ibisabwa mubisabwa hamwe numutekano bikenera kwiyongera. Kubwibyo, ntabwo dushaka gukoresha MIFARE Classic mumutekano ukenewe. Ibi byatumye habaho iterambere ryimiryango ibiri yibicuruzwa byumutekano MIFARE Plus na MIFARE DESFire ndetse no guteza imbere imikoreshereze mike / nini cyane IC umuryango MIFARE Ultralight.

MIFARE Classic EV1

MIFARE Classic EV1 yerekana ubwihindurize bwo hejuru bwibicuruzwa bya MIFARE Classic umuryango kandi bigatsinda verisiyo zose zabanjirije iyi. Iraboneka muri 1K no muri 4K yibuka, ikora ibikenewe bitandukanye.

MIFARE Classic EV1 itanga imbaraga nziza za ESD kugirango zikoreshe byoroshye IC mugihe cyo gukora inlay- namakarita kandi nibyiza mubikorwa bya RF byo mubikorwa byogukora neza no kwemerera antenne yoroheje. Gira icyo ureba ibiranga MIFARE Classic EV1.

Kubireba ibintu byakomye gushiraho birimo:

• Imibare Yukuri Yumubare
• Inkunga y'irangamuntu isanzwe (7 Byte UID verisiyo)
• NXP Umwimerere Kugenzura inkunga
• Kongera imbaraga za ESD
• Andika kwihangana 200.000 cycle (aho kuba 100.000 cycle)

MIFARE ikora neza muri Tike yo gutwara abantu ariko Smart Mobility ni nyinshi cyane.

Ikarita ya feri, kugenzura no gucunga igihe nyacyo cyo gutembera kwabagenzi.

Gukodesha imodoka, Kwishingira kugera kumodoka ikodeshwa na parikingi.