Abbreviated "Ctrl" or "Ctl." A modifier key that is pressed with a letter or digit key to command the computer. The caret symbol is a common symbol for Control; for example, ^Y means Ctrl-Y. In most ...

Microsoft's use of open standards such as USB means that its peripherals will work with products from almost all computer manufacturers, including Apple. However, Apple's own keyboards and Mac OS X ...

The Control key (often labeled CTRL) may be famous for letting you Control-click on almost any interface element to reveal a contextual menu. But that workaday use is falling by the wayside now that ...

Hierarchical key assignment schemes constitute a fundamental framework in cryptographic systems, enabling the secure distribution of encryption keys across organised structures. These schemes ensure ...

To establish standards for the management of facility keys and electronic access control at the University of Dayton. Employees of every department at the University of Dayton are issued keys in order ...

Amazon today announced the Amazon Key Access Control System—a lineup of customizable property access solutions for multi-family buildings and gated communities. Amazon Key streamlines deliveries and ...

Losing a grandmaster key to a campus building involves expensive refitting of all locks affected and the replacement of master and submaster keys that can cost upward to a million dollars or more.