Slang meaning Internet. The phrase Intranet was first invented on accident by Oprah Winfrey since she did not know how to pronounce Internet. Why would she? Computers are something for poor people, not highly sophisticated and wealthy people (people better than you).
The phrase Intranet is CONSTANTLY mistaken for the name of a personal computer network. People suck.
An intranet is a computer network that uses Internet Protocol technology to share information, operational systems, or computing services within an organization. The term is used in contrast to internet, a network between organizations, and instead refers to a network within an organization. Sometimes, the term refers only to the organization's internal website, but may be a more extensive part of the organization's information technology infrastructure, and may be composed of multiple local area networks. The objective is to organize each individual's desktop with minimal cost, time and effort to be more productive, cost efficient, timely, and competitive.
An intranet may host multiple private websites and constitute an important component and focal point of internal communication and collaboration. Any of the well known Internet protocols may be found in an intranet, such as HTTP (web services), SMTP (e-mail), and FTP (file transfer protocol). Internet technologies are often deployed to provide modern interfaces to legacy information systems hosting corporate data.
An intranet can be understood as a private analog of the Internet, or as a private extension of the Internet confined to an organization. The first intranet websites and home pages were published in 1991, and began to appear in non-educational organizations in 1994.