کارتهای مایفر دسفایر EV2
کارت MIFARE DESFire EV2 از امنیت بالایی برخوردار است و برای بلیط و پرداخت مناسب است. این کارت با تمام سطوح ISO/IEC 14443A مطابقت دارد و از دستورات اختیاری ISO/IEC 7816-4 پشتیبانی میکند و تعادل کاملی از سرعت، عملکرد و مقرون به صرفه بودن را ارائه میدهد. کاملاً با زیرساختهای موجود برای خواندن NFC سازگار است و مفهوم باز آن به یک کارت MIFARE DESFire EV2 اجازه میدهد تا خدماتی مانند حمل و نقل عمومی، اشتراک خودرو یا دوچرخه، دسترسی به جاذبههای شهری با خدمات شهروندی، برنامههای پرداخت الکترونیکی حلقه بسته و برنامههای وفاداری محلی را ترکیب کند. DESFire EV2 بهترین عملکرد خواندن را در بین سری DESFire دارد.

ویژگی اول
Secure: its fast and highly secure data transmission make it appropriate for ticket, small payment and other secure demanding application.
ویژگی دو
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,
ویژگی سه
همه کاره: 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.

کاربردها
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

مچبند DESFire
Unique Wristband for high end application

DESFire Rings
Craft and performance approved by Visa.





