RFID is commonly used in Access Control, using radio-frequency electromagnetic fields to allow the transfer data to identify people of objects without making physical contact. ASSA ABLOY Opening ...

Access Control List or ACL is a set of rules and permissions that commands which users or systems are bestowed or denied access to system resources and objects of your computer.

Objects: Passive entities (like files, directories, devices). Contexts: Security labels assigned to subjects and objects. Types/Domains: Used to define access rules and behavior. Policies: Written ...

A new art installation in Yamaguchi City, Japan, can be viewed online by people around the world — and also controlled by them. The exhibit, called Avatars, is made up of 16 different objects ...