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what is DESFire EV3?
The MIFARE DESFire EV3 is a highly secure contactless smart card technology developed by NXP Semiconductors. Here’s a breakdown of its key features and uses:
Purpose:
It’s designed for applications requiring high security and flexibility, such as:
- Public transportation ticketing
- Access control
- Loyalty programs
- Micropayments
- Citizen IDs
Key Features:
- Enhanced Security:
- Common Criteria EAL5+ certified, indicating a high level of security.
- Uses advanced encryption algorithms, including AES-128.
- Features robust authentication mechanisms to prevent unauthorized access.
- Proximity check to help prevent relay attacks.
- Flexibility:
- Supports multiple applications on a single card
- Offers a flexible file structure for diverse data storage.
- Backwards compatibility with previous DESFire generations.
- Contactless Technology:
- Operates using ISO/IEC 14443 Type A contactless technology.
- Enables fast and convenient data transfer.
- NFC Compatibility:
- It is compatible with NFC (Near Field Communication) technology, allowing it to be used with NFC-enabled devices.
- MIFARE DESFire EV2 Reader
- Mifare classic 1k card