History and Development of the Internet
The internet is a global computer network connecting millions and millions of users throughout the world. (Leiner, 2). It has become one of the fastest growing forms of communication today. (Marshall, 1).
The Internet started as a Defense Department Cold War experiment in the 1950’s. (Academic American, 225). The government needed a way to relay information between tanks and headquarters so the APRA (Advanced Research Projects Agency) sought a way to let signals from the battlefield reach a headquarters computer using satellites and radio signals. At the same time the command posts of the nation were located deep underground in
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This was the point when the military really began to take interest in the project. (Diamond, 5)
When it first started APRAnet was limited mainly to military business by the APRA but soon scientists began to use it to collaborate on research through e-mail. Not long after the first mailing list appeared called SF-LOVERS. The APRA repeatedly shut the growing number of mailing lists down but gave up after a while calling it a way to "test the networks mail capacity." The APRAnet as it was now called began to grow and by the ‘80’s it began to link to other college and government networks. NSFnet (national science foundation network) and the newly founded usenet were among the first to be connected. These links began the "APRAinternet" later called just the internet. The internet grew rapidly over time and began to ease out of government ownership and into privately owned routes. In 1990 APRAnet was shut down but by this time the internet had become completely public and no longer relied on the original APRAnet. (Diamond, 6). It however still used the TCP/IP technology developed by Cerf. (Academic American, 225)
Usenet was a network similar to APRAnet created
The fourth considers the shift made, From ARPANET to Internet approaching defense and research. The fifth section covers The Internet in the Arena of International Standards. The final section, Popularizing the Internet, shows the beginning of the wide spread of the Internet but before Internet connectivity becomes popular at the personal level. All things considered, the book states the expansions in Internet history between 1959 and 1991, with some proceedings to 1994.
It is important to know the history of the internet. The internet is a worldwide network of computer systems that are connected to each other by cables (Howe, 2012). The internet first started out as a military experiment. In 1957, the Advanced Research Projects Agency (ARPA) was created by the United States department of Defense (Computer History Museum, 2004). The project was started after the Russians launched a satellite into space for communication reasons. The satellite was called SPUTNIK (Computer History Museum, 2004). It was rumored that President Eisenhower got worried and decided to get the United States to launch its own satellite. They recruited Dr. Joseph C. Licklider of MIT, was made head of the Information Processing Techniques Office (IPTO)(Computer History Museum, 2004). Their purpose of the project was to focus on improving the military use of computer information.
The Internet- The global network formed by interconnecting most of the networks on the planet, with each home and company network connecting to an Internet service provider (ISP), which in turn connects to other ISPs.
The Internet is, quite literally, a network of networks. It is comprised of ten thousands of interconnected networks spanning the globe. The computers that form the Internet range from huge mainframes in research establishments to modest PCs in people's homes and offices. Despite the recent hype, the Internet is not a new phenomenon. Its roots lie in a collection of computers that were linked together in the 1970s to form the US Department of Defense's communications systems. Fearing the consequences of nuclear attack, there was no central computer holding vast amounts of data, rather the information was dispersed across thousands of machines. A set of rules, of protocols, known as TCP/IP was
The Internet influenced the United States more than anything else in the 20th century. The Internet first technically started in 1969, when the U.S. Defense Department’s Advanced Research Projects Agency or ARPA connected networks at the University of California and the Stanford Research Institute (SRI). From there, just three years later the creation of the Email was born by Ray Tomlinson of BBN. With many other novelties of the Internet coming soon after, such as the Domain Name System (DNS) establishing .edu and .com, and the first web browser, World Wide Web by CERN. As the Internet flourished in the late 1990s it became more usable to the public and soon became routine to use, making great changes in society. The Internet was integrated
Over the course of the next twenty years it was mainly utilized by the United States military and government to communicate with each other during the “cold war” with the Soviet Union, and the allies of the United States. By 1982 the concept and use of the Internet had been reshaped by the Internet Protocol Suite (IPS). (CNN.org) The idea eventually evolved and was adapted by the United States in 1986, when the Internet Protocol Suite expanded and began to provide access to supercomputer sites for research and educational organizations. The internet further evolved by the mid-1990’s into the mass commercial use we see today, with many early use restrictions lifted. Since then the Internet has continued to expand and continues to advance. (Wikipedia.org)
The Internet was first used for the military and government, created by the US Department of Defense's Advanced Research Projects Agency (ARPA). At this time, mass producing the computer was too expensive to mass produce to the entire public. The idea of the Internet emerged in the early 1960s and finally became a success in 1969 when it finally launched; the first connection between two computers finally became a reality creating a new computer network (History of the Internet).
The internet was created more than 40 years ago. It was created on September 2, 1962 in L.A.. It was created by 2 UCLA computers ,and machines that were able to communicate with each other In its early days it was only used for communication during the Cold War. Sputnik , he very first satellite for the internet, was launched on December 4, 1957. One of the biggest factors to why the internet was created is ,because the U.S. feared one missile attack could destroy all telephone lines. The internet first message was sent in 1969. In 1969 only 4 computers were connected to the ARPA net, but it grew in the 1970s. The internet steadily became a public use in the 1980s. People started using it for communing with each other. The internet got worse and worse to use for research, so in 1992 researchers developed a program they called Mosaic. Mosaic was made to make browsing the internet safer and
The Internet is a worldwide communications system that allows millions of computers to exchange information.
The early 1990s is when the modern day began. In 1992, and Oxford University computer scientists named Tim Berners-Lee developed the World Wide Web. This was a data sharing space that anyone with an internet connection can access. Not just government research centers and scientists with access to top of the of the line equipment. As the 1990’s continued, the Internet continued to globalize. In 1992, Erwise was the first successful Internet browser due to the graphical user interface software it supplied. Erwise paved the way for Mosaic and eventually Netscape which accounted for 90 percent of all internet browsing activity. As the Internet started to grow faster, companies such America Online and Compuserve offered Internet through a dial-up network connection. This allowed anyone with a home phone line access to the Internet. The Internet was now expanding into residential homes and was expanding globally. In 1994, the use of the internet was expanding by 2,500 percent a year. Entrepreneurs such as Jeff Bezos
network (ARPANET) meant to promote the sharing of super-computers amongst researchers in the United States.” (Kristula, pg 68). Through the next couple years there were talks of about how this network could come into the cooperate world. In 1969 researchers at four US campuses created the first hosts of the ARPANET. They connected the Stanford Research Institute, UCLA, UC Santa Barbara, and the University of Utah. The ARPANET was a success from the very beginning. Although originally designed to allow scientists to share data and access remote computers, email quickly became the most popular application. The ARPANET became a high-speed digital post office as people use it to collaborate on research projects and discuss topics of various interests. In 1971 the ARPANET grows to 23 hosts connecting universities and government research centers around the country. In 1972, the Inter-Networking Working Group becomes
The internet developed from software called the ARPANET which the
The internet is the easier way for people to communicate with each other. It has made the world smaller by bringing people together everywhere and any time. This invention has important tools for people to contact and it has changed their way of communication in today busy world. In fact people are becoming totally dependent on the internet as a way of communication in their daily life, business and work. The limitation of old communication tools has made the use of internet for communication is wider all over the world .
Perhaps one of the greatest inventions of out time is the Internet. Without a doubt, the net has had a profound effect on almost every aspect of our lives. The formation of the Internet has changed the way we do business, communicate, entertain, retrieve information, and even educate ourselves. Nevertheless, the Internet might have never materialized if it had not been for some innovated thinkers from the Advanced Research Project Agency, who created "ARPANET." In collaboration with several educational and research institutions, the agency created the packet-switching technologies that form the basis of the Internet today.
Internet is a global network, connecting thousands of host servers worldwide. The United States Department of Defense established it in the beginning of the 1960¡¯s. Today, there are now 10 to 20 million people using an Internet comprised of more than 30,000 networks spread out over 78 nations all over the world.