Credential format
Credential Format
The on-device data structure that an NFC reader actually authenticates against. Different vendors use different chip-emulation profiles. The device hardware doesn't care which vendor issued it — it cares which chip protocol the credential pretends to be.
What other systems call it
Per-vendor / per-standard terminology for this same concept.
| System | Term / Notes |
|---|---|
| DESFire (Apple) / DESFire EV2 via NXP MIFARE2GO (Google) | |
| HVHID v3.x | Seos |
| Mobile Credential |