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Accountability software typically functions by continuously making screenshots of the user's mobile phone or computer screen and monitoring their internet traffic. It checks both for keywords (such as "gay" or "porn") and images associated with the behavior the software is intended to detect.
Acoustic cryptanalysis is a type of side channel attack that exploits sounds emitted by computers or other devices.. Most of the modern acoustic cryptanalysis focuses on the sounds produced by computer keyboards and internal computer components, but historically it has also been applied to impact printers, and electromechanical deciphering machines.
Restrictions can be applied at various levels: a government can apply them nationwide, an ISP can apply them to its clients, an employer to its personnel, a school to its teachers or students, a library to its patrons or staff, a parent to a child's computer or computer account or an individual to his or her own computer.
A panel mount computer monitor is intended for mounting into a flat surface with the front of the display unit protruding just slightly. They may also be mounted to the rear of the panel. A flange is provided around the screen, sides, top and bottom, to allow mounting. This contrasts with a rack mount display where the flanges are only on the ...
A projection keyboard. A projection keyboard is a form of computer input device whereby the image of a virtual keyboard is projected onto a surface: when a user touches the surface covered by an image of a key, the device records the corresponding keystroke. Some connect to Bluetooth devices, including many of the latest smartphone, tablet, and ...
A sound test is a function built into the options screen of many video games. This function was originally meant to test whether the game's music and sounds would function correctly (hence the name), as well as giving the player the ability to compare samples played in Monaural , Stereophonic and later Surround sound.
Window-Eyes 9.4 is compatible with Windows Vista, Windows Server 2008, Windows 7, Windows 8, and Windows 10. [2] Window-Eyes 7 added support for industry standard scripting, which can be used to modify specific settings in Window-Eyes, monitor portions of the screen for certain kinds of activity, define hotkeys, and automate repetitive tasks. [3]
Visually impaired computer users who cannot use a standard computer monitor can use it to read text output. Deafblind computer users may also use refreshable braille displays. Speech synthesizers are also commonly used for the same task, and a blind user may switch between the two systems or use both at the same time depending on circumstances.