As an Amazon Associate I earn from qualifying purchases.

What is Device Driver in Operating System? PDF Download

Learn Device Driver definition in operating system with explanation to study “What is Device Driver”. Study device driver explanation with operating system terms to review operating system course for online degree programs.

Device Driver Definition

  • An operating system module that deals directly with a device or IO module.

    Operating Systems by William Stallings



Device Driver Explanation

Device driver is a computer program that operates or controls a particular type of peripheral or device that is attached to the computer system. Drivers are hardware dependent and operating system specific. Device drivers usually provide the interrupt handling required for any necessary asynchronous time-dependent hardware interface.

Keep Learning Operating System Explanations

What is Indexed Access?

Indexed access method is a method of file access in which each file has a specific key value which allows ...

What is Distributed Operating System?

A distributed operating system is a software over a collection of independent, networked, communicating, and physically separate computational nodes. They ...

What is Dispatch?

Dispatching is done by a dispatcher that is a module that gives control of the CPU to the process selected ...

What is Binary Tree?

A binary tree is a data structure in which each node can have maximum of two children known as left ...

What is Logical Address?

Logical address is also known as virtual address. It is an address generated by the CPU which is appended to ...

What is Sequential Access?

Sequential access means that a group of elements, such as data in memory array or magnetic disk storage, is accessed ...