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The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a network of networks that consists of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies. The Internet carries a vast range of information resources and services, such as the interlinked hypertext documents and applications of the World Wide Web (WWW), electronic mail, telephony, and file sharing.

The origins of the Internet date back to research that enabled the time-sharing of computer resources and the development of packet switching in the 1960s. The set of rules (communication protocols) to enable internetworking on the Internet arose from research and development commissioned in the 1970s by the Defense Advanced Research Projects Agency (DARPA) of the United States Department of Defense in collaboration with universities and researchers across the United States and in the United Kingdom and France. The ARPANET initially served as a backbone for the interconnection of regional academic and military networks in the United States to enable resource sharing. The funding of the National Science Foundation Network as a new backbone in the 1980s, as well as private funding for other commercial extensions, encouraged worldwide participation in the development of new networking technologies and the merger of many networks using DARPA's Internet protocol suite. The linking of commercial networks and enterprises by the early 1990s, as well as the advent of the World Wide Web, marked the beginning of the transition to the modern Internet, and generated sustained exponential growth as generations of institutional, personal, and mobile computers were connected to the network. Although the Internet was widely used by academia in the 1980s, the subsequent commercialization in the 1990s and beyond incorporated its services and technologies into virtually every aspect of modern life. (Full article...)

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Google opens headquarters in Buenos Aires, Argentina
Search engine optimization (SEO) is the process of improving the volume and quality of traffic to a web site from search engines via "natural" search results. Usually, the earlier a site is presented in the search results, or the higher it "ranks," the more searchers will visit that site. SEO can also target different kinds of search, including image search, local search, and industry-specific vertical search engines. As a marketing strategy for increasing a site's relevancy, SEO considers how search algorithms work and what people search for. SEO efforts may involve a site's coding, presentation, and structure, as well as fixing problems that could prevent search engine indexing programs from fully spidering a site. Other, more noticeable efforts may include adding unique content to a site, and making sure that the content is easily indexed by search engines and also appeals to human visitors. The acronym "SEO" can also refer to "search engine optimizers," a term adopted by an industry of consultants who carry out optimization projects on behalf of clients, and by employees who perform SEO services in-house.

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Wi-Fi sign in Seattle, Washington
Wi-Fi sign in Seattle, Washington
Credit: Joe Mabel

Wi-Fi (/ˈwf/ wye-fye) is a wireless technology brand owned by the Wi-Fi Alliance intended to improve the interoperability of wireless local area network products based on the IEEE 802.11 standards. Common applications for Wi-Fi include Internet and VoIP phone access, gaming, and network connectivity for consumer electronics such as televisions, DVD players, and digital cameras.

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Douglas C. Engelbart
Douglas C. Engelbart (born January 30, 1925 in Oregon) is an American inventor of Swedish and Norwegian descent. As a World War II naval radio technician based in the Philippines, Engelbart was inspired by Vannevar Bush's article "As We May Think". Engelbart received a Bachelor's degree in electrical engineering from Oregon State University in 1948, a B.Eng. from UC Berkeley in 1952, and a Ph.D. in EECS from UC Berkeley in 1955. At Stanford Research Institute , Engelbart was the primary force behind the design and development of the On-Line System, or NLS. He and his team at the Augmentation Research Center developed computer-interface elements such as bit-mapped screens, groupware, hypertext and precursors to the graphical user interface. In 1967, Engelbart applied for and later received a patent for the wooden shell with two metal wheels (computer mouse). Engelbart later revealed that it was nicknamed the "mouse" because the tail came out the end. He would also work on the ARPANET, the precursor of the Internet. In later years he moved to the private firm Tymshare after SRI was transferred to the company. McDonnell Douglas took over the copany in 1982, and in 1986 he left the company. As of 2007, he is the director of his own company, the Bootstrap Institute, which founded in 1988 and located in Fremont, California.

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Jay Leno
This Ken Starr report is now posted on the Internet. I bet Clinton's glad he put a computer in every classroom.
Jay Leno, 1998

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Pete Ashdown

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