Correct Answer : Personal Computer Extended Technology
The IBM PC XT was the successor of the IBM PC. The XT stands for EXtended Technology and was introduced in early 1983. It had enhanced features: CGA graphic card, hard disk, more memory, and no more tape port. The term PC-XT refers to personal computer extended Technology.
Correct Answer : First
Vacuum Tubes were employed in the first generation of computers to perform calculations. The amount of the first generation was 1946-1959.
Correct Answer : Simple Mail Transfer Protocol
The Simple Mail Transfer Protocol (SMTP) is an internet standard communication protocol for electronic mail transmission. Mail servers and other message transfer agents use SMTP to send and receive mail messages.
Correct Answer : Cosmos
Correct Answer : Image Organiser
Correct Answer : Style Sheet Language
Correct Answer : A Primary key is also a candidate key
Correct Answer : 32
The designers of the Internet Protocol defined an IP address as a 32-bit number and this system, known as Internet Protocol Version 4 (IPv4), is still in use today. However, because of the growth of the Internet and the predicted depletion of available addresses, a new version of IP (IPv6), using 128 bits for the address, was developed in 1995. IPv6 was standardized as RFC 2460 in 1998, and its deployment has been ongoing since the mid-2000s.
Correct Answer : Application Service Provider
An Application Service Provider (ASP) provides applications and related services over the Internet. Enterprises rent ASP software for a fee. The software is accessed remotely through a web browser and not installed on a company's local drives.
Correct Answer : Laser
CD-ROM stands for Compact Disc Read-Only Memory, a mass storage medium utilizing an optical laser to read microscopic pits on the aluminized layer of a polycarbonate disc. The same format is used for audio Compact Discs.
