- Access control
- An access control and management system: readers, controllers, turnstiles, doors and the software that decides who may go where.
- access control system
- Biometric access control
- An access control system in which the identifier is a face, a fingerprint or other biometrics instead of a card or code.
- biometric access control
- Access list
- A list of people with photos and fields — zones, validity periods, conditions — by which entry to a particular entrance is decided.
- access list, person list
- Stop list
- A list of people who are denied entry, with an alert to security on a match.
- watchlist
- 1:N search
- Comparison of the face in the frame with all the faces in the selected lists. More — on the page face search in a database
- face search, 1:N
- 1:N identification
- A technical term for 1:N search. In the law, “identification” is a separate legal concept (Art. 2 of 572‑FZ); the two are not to be confused.
- face identification
- Liveness
- A check that a live person is in front of the camera, not a photo, a screen or a mask. More — on the page Liveness
- liveness detection
- Confidence threshold
- The minimum confidence at which a match is considered found. The higher the threshold, the fewer false entries, but the more often repeat attempts.
- threshold
- Entry on someone else’s card
- An outsider passing on an employee’s card, or a repeat entry on one card.
- tailgating, passback
- Two-factor access
- Entry where two identifiers are needed at once, for example a card and a face.
- two-factor access
- Biometric personal data
- Information about a person’s physiological and biological characteristics by which identity is established (Part 1, Art. 11 of 152‑FZ).
- biometric data