mirror of
https://github.com/pretix/pretix.git
synced 2025-12-06 21:42:49 +00:00
1733c383b3
* Add documentation on NFC support * Add a . * Update doc/development/nfc/uid.rst Co-authored-by: robbi5 <richt@rami.io> --------- Co-authored-by: robbi5 <richt@rami.io>
10 lines
625 B
ReStructuredText
10 lines
625 B
ReStructuredText
UID-based
|
|
=========
|
|
|
|
With UID-based NFC, only the unique ID (UID) of the NFC chip is used for identification purposes.
|
|
This can be used with virtually all NFC chips that provide compatibility with the NFC reader in use, typically at least all chips that comply with ISO/IEC 14443-3A.
|
|
|
|
We make only one restriction: The UID may not start with ``08``, since that usually signifies a randomized UID that changes on every read (which would not be very useful).
|
|
|
|
.. warning:: The UID-based approach provides only a very low level of security. It is easy to clone a chip with the same
|
|
UID and impersonate someone else. |