The IT Law Wiki


32,057pages on
this wiki
Add New Page
Add New Page Talk0

Definition Edit

A keycard is a plastic card which stores a digital signature that is used with electronic access control locks. It is normally a flat, rectangular piece of plastic and may also serve as an ID card. The keycard is used by presenting it to a card reader; swiping or inserting of magnetic stripe cards, or in the case of RFID cards, merely being brought into close proximity to a sensor.

This page uses Creative Commons Licensed content from Wikipedia (view authors). Smallwikipedialogo.png

Also on Fandom

Random Wiki