SCREEN

1. In a telecommunications, computing, or data processing system , to examine entities that are being processed to determine their suitability for further processing. 2. A nonferrous metallic mesh used to provide electromagnetic shielding. ( 188 ) 3. To reduce undesired electromagnetic signals and noise by enclosing devices in electrostatic or electromagnetic shields. ( 188 ) 4. A viewing surface, such as that of a cathode ray tube or liquid crystal display (LCD).