MIFARE DESFire EV2 Kartları
MIFARE DESFire EV2 kartı yüksek güvenliklidir ve bilet ve ödeme için uygundur. ISO/IEC 14443A'nın tüm seviyeleriyle uyumludur ve isteğe bağlı ISO/IEC 7816-4 komutlarını destekler, hız, performans ve maliyet etkinliğinin mükemmel dengesini sunar. Mevcut NFC okuyucu altyapısıyla tam olarak birlikte çalışabilir ve açık konsepti, toplu taşıma, araba veya bisiklet paylaşımı, şehir cazibe merkezlerine vatandaş hizmetleriyle erişim, kapalı devre e-ödeme uygulamaları ve yerel sadakat programları gibi hizmetleri birleştirerek tek bir MIFARE DESFire EV2 kartına olanak tanır. DESFire EV2, DESFire serileri arasında en iyi okuma performansına sahiptir.

Özellik Bir
Secure: its fast and highly secure data transmission make it appropriate for ticket, small payment and other secure demanding application.
Özellik İki
Fully interoperable: compliant to all levels of ISO/IEC 14443A and supports optional ISO/IEC 7816-4 commands, perfectly work with existing NFC reader infrastructure,
Özellik Üç
Çok yönlü: its open concept allows it to integrate various cards into one single card.
1, DESFire EV2 vs EV1
Read range and speed
DESFire EV2 features a significantly improved read range and speed when compared to EV1.
High-security EAL5+ certification
MIFARE DESFire EV2 benefits from a Common Criteria EAL5+ certification, while EV1 makes to with EAL4+.
Proximity check
EV2’s Proximity check feature boosts security further, protecting your cards against relay attacks. It does this by ensuring the card signal is being read by a reader in close proximity and not a remote signal from a hacker.
Unlimited application uses
EV1 cards are limited to 28 simultaneous applications. This all changes with the EV2, with virtually no limits on the number of applications and processes the chip can run.
2, DESFire EV2 vs EV3
Read range
The main difference between DESFire EV2 and DESFire EV3 is that DESFire EV2 has much better reading distance. The invention of EV3 is mainly to make the DESFire more economical while basically maintain the other superior performance of EV2.
What’s the difference?
Among DESFire EV1, EV2, EV3.

Uygulamalar
Event Ticketing
Loyalty
Road Tolling and Parking
Secure Public Transport Ticketing
Student ID
Hospitality
Micro-payment
Secure Access Management
Multiapplication Smart City and Mobility Card
Hospitality

What other DESFire EV2 product available from us

DESFire keyfob
Simple and elegant DESFire key fob

DESFire Bileklik
Unique Wristband for high end application

DESFire Rings
Craft and performance approved by Visa.





