A keyboard is an example of a device that is accessed through a                      interface.

Related MCQs

• When device A has a cable that plugs into device B, and device B has a cable that plugs into device C and device C plugs into a port on the computer, this arrangement is called a
• The                    present a uniform device- access interface to the I/O subsystem, much as system calls provide a standard interface between the application and the operating system.
• A user-interface that is easy to use is considered to be
• To access the services of operating system, the interface is provided by the                        
• To access the services of operating system, the interface is provided by the
• A ....is a flash memory storage device that plugins into a USB port
• When a peripheral device needs immediate attention from the operating system, it generatesa(n)
• A plug and play storage device that simply plugs in the port of a computer is                      
• A device similar to a flash drive
• The run time mapping from virtual to physical addresses is done by a hardware device called the