Ads
related to: card access control systems- Security Monitoring
Customized Security
Help Secure Your Business With ADT
- Business Assessment
Get a Free Security Assessment.
Customized Security and Automation.
- Intrusion Detection
Monitor Entry and Detect Motion.
Reliable Business Security Systems.
- Business Protection
Large Security Network.
Customize Your Security.
- Security Monitoring
Search results
Results From The WOW.Com Content Network
A sailor checks an identification card (ID) before allowing a vehicle to enter a military installation. In physical security and information security, access control ( AC) is the selective restriction of access to a place or other resource, while access management describes the process. The act of accessing may mean consuming, entering, or ...
Cardkey. Cardkey was a producer of electronic access control products and was based in Simi Valley, California. [1] [2] They were the first company to develop and widely distribute "Electronic Access Control Systems". The company's original readers used cards which were made from barium ferrite and worked by magnetically attracting and ...
Wiegand interface. The Wiegand interface is a de facto wiring standard which arose from the popularity of Wiegand effect card readers in the 1980s. It is commonly used to connect a card swipe mechanism to the rest of an access control system. The sensor in such a system is often a "Wiegand wire", based on the Wiegand effect, discovered by John ...
Access control. In the case of the hotel room lock, there is no central system; the keycard and the lock function in the same tradition as a standard key and lock. However, if the card readers communicate with a central system, it is the system that unlocks the door, not the card reader alone.
Access control card readers are used in physical security systems to read a credential that allows physical access through access control points, typically a locked door. They can also be used in information security systems to control access to data. An access control reader can be a magnetic stripe reader, a bar code reader, a proximity ...
A private security officer with an access card/ID card. An access badge is a credential used to gain entry to an area having automated access control entry points. Entry points may be doors, turnstiles, parking gates or other barriers. Access badges use various technologies to identify the holder of the badge to an access control system.
Ads
related to: card access control systems