RBI further amends definition of Infrastructure Sector under ECB Policy-. includes MRO as an infrastructure sub-sector. Update. Background. The Harmonized Master List (the List) of 29 infrastructure sub-sectors was notified by the. Government of India on 27th March, 2012 and was subsequently updated vide its Gazette.
Input devices are anything which provides information for a computer to act upon. The most common examples for a computer are the keyboard and mouse/trackball. Output devices are anything which convey information which a computer has acted upon. The most common examples for a computer are the monitor and printer. While most people generally confine 'input' and 'output' devices to those which involve a human interacting with a computer, anything which conveys information to or from any portion of a processing system is input and/or output.
The computer mouse and scanner fall under the input device category. As the name suggests, input devices are used to send information to the computer. A mouse is used to input the movements of a cursor, while a scanner is used to input physical media into digital format. Output Devices. Printers and speakers are examples of computer output devices. Printers output digital information such as text or image files to a physical medium such as paper.