V
Vatican: An assemblage of buildings on the Vatican Hill in Rome; the Papal authority.
VGA(Video Graphics Array): A powerful screen display adapter having resolution around 640 180 and can display 256 colours.
Virtual Memory: A store management system in which a user uses the storage resources of the computer without being constrained by the limited size of mainstore.
Visa: It is an endorsement on the passport permitting its holder to enter a foreign country. It has to be obtained from the embassy of the country to be visited.
Vote on Account: A procedure authorising expenditure in respect of demands for grants pending the passing of the Appropriation Act.