Abstract: A four light emitting diode (LED) arrangement in a monitor (e.g., red, green, blue, and ultraviolet light emitting LEDs) enables a cleaning mode where all of the LEDs turn off except ones that produce UV light. In the cleaning mode, the monitor emits UV light to sanitize the workspace immediately around the display (e.g. desktop, keyboard, mouse, etc.). In larger conference room settings, the larger displays sanitize a part of the room in a cleaning mode because the larger display is angled and positioned to be seen from almost every angle of the room.

Abstract: A system and a method are disclosed describing a mechanism for preventing recording of security sensitive media content when that content is displayed on a screen. The mechanism includes selecting two refresh rates for a display and oscillating between those two refresh rates thereby preventing a recording device's recording frame rate from synchronizing with the display device's refresh rate. As a result, anything recorded by the recording device will be distorted.

Abstract: A system and a method are disclosed describing a mechanism for preventing recording of security sensitive media content when that content is displayed on a screen. The mechanism includes selecting two refresh rates for a display and oscillating between those two refresh rates thereby preventing a recording device's recording frame rate from synchronizing with the display device's refresh rate. As a result, anything recorded by the recording device will be distorted.