Faster access than browser!
21 relations: Access control, Barcode, Biometrics, Computer and network surveillance, Credit card, Dead bolt, Driver's license, Electronic lock, Fingerprint, Hotel, Identity document, Integrated circuit, Key (lock), Light-emitting diode, Lock (security device), Magnetic stripe card, Privacy, Radio-frequency identification, Smart card, Wiegand effect, Wiegand interface.
Access control
In the fields of physical security and information security, access control (AC) is the selective restriction of access to a place or other resource.
New!!: Keycard lock and Access control · See more »
Barcode
A barcode (also bar code) is an optical, machine-readable, representation of data; the data usually describes something about the object that carries the barcode.
New!!: Keycard lock and Barcode · See more »
Biometrics
Biometrics is the technical term for body measurements and calculations.
New!!: Keycard lock and Biometrics · See more »
Computer and network surveillance
Computer and network surveillance is the monitoring of computer activity and data stored on a hard drive, or data being transferred over computer networks such as the Internet.
New!!: Keycard lock and Computer and network surveillance · See more »
Credit card
A credit card is a payment card issued to users (cardholders) to enable the cardholder to pay a merchant for goods and services based on the cardholder's promise to the card issuer to pay them for the amounts so paid plus the other agreed charges.
New!!: Keycard lock and Credit card · See more »
Dead bolt
A dead bolt, deadbolt or dead lock is a locking mechanism distinct from a spring bolt lock because a deadbolt cannot be moved to the open position except by rotating the key.
New!!: Keycard lock and Dead bolt · See more »
Driver's license
A driver's license is an official document permitting a specific individual to operate one or more types of motorized vehicles, such as a motorcycle, car, truck, or bus on a public road.
New!!: Keycard lock and Driver's license · See more »
Electronic lock
An electronic lock (or electric lock) is a locking device which operates by means of electric current.
New!!: Keycard lock and Electronic lock · See more »
Fingerprint
A fingerprint in its narrow sense is an impression left by the friction ridges of a human finger.
New!!: Keycard lock and Fingerprint · See more »
Hotel
A hotel is an establishment that provides paid lodging on a short-term basis.
New!!: Keycard lock and Hotel · See more »
Identity document
An identity document (also called a piece of identification or ID, or colloquially as papers) is any document which may be used to prove a person's identity.
New!!: Keycard lock and Identity document · See more »
Integrated circuit
An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material, normally silicon.
New!!: Keycard lock and Integrated circuit · See more »
Key (lock)
A key is a device that is used to operate a lock (such as to lock or unlock it).
New!!: Keycard lock and Key (lock) · See more »
Light-emitting diode
A light-emitting diode (LED) is a two-lead semiconductor light source.
New!!: Keycard lock and Light-emitting diode · See more »
Lock (security device)
A lock is a mechanical or electronic fastening device that is released by a physical object (such as a key, keycard, fingerprint, RFID card, security token, coin etc.), by supplying secret information (such as a keycode or password), or by a combination thereof.
New!!: Keycard lock and Lock (security device) · See more »
Magnetic stripe card
A magnetic stripe card is a type of card capable of storing data by modifying the magnetism of tiny iron-based magnetic particles on a band of magnetic material on the card.
New!!: Keycard lock and Magnetic stripe card · See more »
Privacy
Privacy is the ability of an individual or group to seclude themselves, or information about themselves, and thereby express themselves selectively.
New!!: Keycard lock and Privacy · See more »
Radio-frequency identification
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects.
New!!: Keycard lock and Radio-frequency identification · See more »
Smart card
A smart card, chip card, or integrated circuit card (ICC), is any pocket-sized card that has embedded integrated circuits.
New!!: Keycard lock and Smart card · See more »
Wiegand effect
The Wiegand effect is a nonlinear magnetic effect, named after its discoverer John R. Wiegand, produced in specially annealed and hardened wire called Wiegand wire.
New!!: Keycard lock and Wiegand effect · See more »
Wiegand interface
The Wiegand interface is a de facto wiring standard which arose from the popularity of Wiegand effect card readers in the 1980s.
New!!: Keycard lock and Wiegand interface · See more »
Redirects here:
Card entry, Card key, Key card, Key-card, Keycard, Keycard locks.
References
[1] https://en.wikipedia.org/wiki/Keycard_lock
