TOPIC 1.3.2
History and Development of the Internet

The Internet was developed by a Department of Defense (DOD) research project in 1969 to connect a number of networks that already existed into a single network, or a network of networks. This project was named ARPANET (Advanced Research Projects Agency Network). ARPANET was primarily used to link DOD research centers with their researchers in universities.

Originally, only computers of the U.S. government, some research institutions, and universities were connected. Eventually, the network was opened up to commercial organizations. As the network of networks grew, it became known as the Internet. Now, of course, even individuals are connected to the Internet.

The Internet has exploded with growth, and now connects governments, schools, companies, and individuals around the world. There are tens of millions of people connected to the Internet in more than 100 countries.

Because the Itnernet is a network of networks, no one individual or organization governs the Internet, although there has been some interest in taking measures to control the Internet--especially to control what kind of information and files can be shared over a system which is so accessible.