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Internet
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The Internet is the global system of interconnected computer networks that use the Internet protocol suite to link devices worldwide. The origins of the Internet date back to research commissioned by the United States federal government in the 1960s to build robust, the primary precursor network, the ARPANET, initially served as a backbone for interconnection of regional academic and military networks in the 1980s. Although the Internet was widely used by academia since the 1980s, Internet use grew rapidly in the West from the mid-1990s and from the late 1990s in the developing world. In the two decades since then, Internet use has grown 100-times, measured for the period of one year, newspaper, book, and other print publishing are adapting to website technology, or are reshaped into blogging, web feeds and online news aggregators. The entertainment industry was initially the fastest growing segment on the Internet, the Internet has enabled and accelerated new forms of personal interactions through instant messaging, Internet forums, and social networking. Business-to-business and financial services on the Internet affect supply chains across entire industries, the Internet has no centralized governance in either technological implementation or policies for access and usage, each constituent network sets its own policies. The term Internet, when used to refer to the global system of interconnected Internet Protocol networks, is a proper noun. In common use and the media, it is not capitalized. Some guides specify that the word should be capitalized when used as a noun, the Internet is also often referred to as the Net, as a short form of network. Historically, as early as 1849, the word internetted was used uncapitalized as an adjective, the designers of early computer networks used internet both as a noun and as a verb in shorthand form of internetwork or internetworking, meaning interconnecting computer networks. The terms Internet and World Wide Web are often used interchangeably in everyday speech, however, the World Wide Web or the Web is only one of a large number of Internet services. The Web is a collection of interconnected documents and other web resources, linked by hyperlinks, the term Interweb is a portmanteau of Internet and World Wide Web typically used sarcastically to parody a technically unsavvy user. The ARPANET project led to the development of protocols for internetworking, the third site was the Culler-Fried Interactive Mathematics Center at the University of California, Santa Barbara, followed by the University of Utah Graphics Department. In an early sign of growth, fifteen sites were connected to the young ARPANET by the end of 1971. These early years were documented in the 1972 film Computer Networks, early international collaborations on the ARPANET were rare. European developers were concerned with developing the X.25 networks, in December 1974, RFC675, by Vinton Cerf, Yogen Dalal, and Carl Sunshine, used the term internet as a shorthand for internetworking and later RFCs repeated this use. Access to the ARPANET was expanded in 1981 when the National Science Foundation funded the Computer Science Network, in 1982, the Internet Protocol Suite was standardized, which permitted worldwide proliferation of interconnected networks.5 Mbit/s and 45 Mbit/s. Commercial Internet service providers emerged in the late 1980s and early 1990s, the ARPANET was decommissioned in 1990
2.
.eus
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. eus is the top-level domain for the Basque language. In 2008, dotCYMRU, dotEUS, dotSCOT, and dotBZH formed ECLID, on 10 June 2013, ICANN approved the creation of the domain. However, use of the name was restricted until March–April 2014
3.
.club
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. club, often stylized as. CLUB and sometimes dot-club, is a top-level domain. It was proposed in ICANNs new generic top-level domain program, and became available to the public on May 7,2014. Club Domains. In June 2013. Club Domains, LLC acquired the. club gTLD through an auction after raising $7 million from 27 individual investors. Colin Campbell, the chief executive officer, declined to reveal the final auction price. Club was the first new gTLD acquired via private auction, unsuccessful applicants competing for the gTLD were Donuts and the Merchant Law Group LLP. According to The Domains, Those now using a web address ending in. club include brands, celebrities, sports figures, innovative entrepreneurs and startups, associations, and clubs around the globe. Tens of thousands of clubs, business and individuals are using a. club address for their web presence, from Rotary Clubs, to school clubs. Prominent individuals using the extension include rapper 50 Cent, professional basketball player Tyler Johnson, and Indian cricket star Virat Kohli
4.
.kaufen
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. kaufen is a proposed top-level domain in ICANNs New gTLD Program. The proposed application succeeded and was delegated to the Root Zone on 29 December 2013, global in scope, today a passionate group of millions of consumers and hundreds of thousands of organizations identify with this word. The mission and purpose of the. kaufen TLD is to establish an easily recognized and accessible namespace for the German-speaking portion of this large, the. kaufen TLD is proposed by United TLD Holdco Ltd
5.
.org
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The domain name org is a generic top-level domain of the Domain Name System used in the Internet. The name is truncated from organization and it was one of the original domains established in 1985, and has been operated by the Public Interest Registry since 2003. The domain was intended for non-profit entities, but this restriction was not enforced and has been removed. The domain is used by schools, open-source projects, and communities. The number of registered domains in org has increased from fewer than one million in the 1990s, the domain. org was one of the original top-level domains, with com, us, edu, gov, mil and net, established in January 1985. It was originally intended for organizations or organizations of a non-commercial character that did not meet the requirements for other gTLDs. The MITRE Corporation was the first group to register an org domain with mitre. org in July 1985, the TLD has been operated since January 1,2003 by Public Interest Registry, who assumed the task from VeriSign Global Registry Services, a division of Verisign. Registrations of subdomains are processed via accredited registrars worldwide, anyone can register a second-level domain within org, without restrictions. In some instances subdomains are being used also by commercial sites, in some cases subdomains have been created for crisis management. Some cities, among them Rybnitsa in Transnistria) also have org domain names, such second-level domains are usually named org or or. In 2009, the org domain consisted of more than 8 million registered domain names,8.8 million in 2010, the Public Interest Registry registered the ten millionth. ORG domain in June,2012. When the 9.5 millionth. org was registered in December 2011. org, the org domain registry allows the registration of selected internationalized domain names as second-level domains. For German, Danish, Hungarian, Icelandic, Korean, Latvian, Lithuanian, Polish, spanish IDN registrations have been possible since 2007. This allows the verification of the authenticity and integrity of DNS data by conforming DNS clients. As of June 23,2010, DNSSEC was enabled for individual second-level domains, the Public Interest Registry charges its accredited registrars US $7.70 for each domain name. The registrars may set their charges to end users without restrictions
6.
Internet Assigned Numbers Authority
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Following ICANNs transition to a global multistakeholder governance model, the IANA functions were transferred to Public Technical Identifiers, an affiliate of ICANN. In addition, five regional Internet registries delegate number resources to their customers, local Internet registries, Internet service providers, a local Internet registry is an organization that assigns parts of its allocation from a regional Internet registry to other customers. Most local Internet registries are also Internet service providers, IANA is broadly responsible for the allocation of globally unique names and numbers that are used in Internet protocols that are published as Request for Comments documents. These documents describe methods, behaviors, research, or innovations applicable to the working of the Internet, IANA maintains a close liaison with the Internet Engineering Task Force and RFC Editorial team in fulfilling this function. IANA is responsible for assignment of Internet numbers which are numerical identifier assigned to an Internet resource or used in the protocols of the Internet Protocol Suite. Examples include IP addresses and autonomous system numbers, IANA delegates allocations of IP address blocks to regional Internet registries. Each RIR allocates addresses for a different area of the world, collectively the RIRs have created the Number Resource Organization formed as a body to represent their collective interests and ensure that policy statements are coordinated globally. The RIRs divide their allocated address pools into smaller blocks and delegate them to Internet service providers, since the exhaustion of the Internet Protocol Version 4 address space, no further IPv4 address space is allocated by IANA. IANA administers the data in the root nameservers, which form the top of the hierarchical Domain name system tree and this task involves liaising with top-level domain operators, the root nameserver operators, and ICANNs policy making apparatus. IANA administers many parameters of IETF protocols, examples include the names of uniform resource identifier schemes and character encodings recommended for use on the Internet. This task is performed under the oversight of the Internet Architecture Board, on March 26,1972, Vint Cerf and Jon Postel at UCLA called for establishing a socket number catalog in RFC322. Network administrators were asked to submit a note or place a call, describing the function. This catalog was published as RFC433 in December 1972. In it Postel first proposed a registry of assignments of port numbers to network services, calling himself the czar of socket numbers. The first reference to the name IANA in the RFC series is in RFC1083, published in December,1988 by Postel at USC-ISI, there was widespread dissatisfaction with this concentration of power in one company, and people looked to IANA for a solution. Postel wrote up a draft on IANA and the creation of new top level domains and he was trying to institutionalize IANA. In retrospect, this would have been valuable, since he died about two years later. Jon Postel managed the IANA function from its inception on the ARPANET until his death in October 1998, by his almost 30 years of selfless service, Postel created his de facto authority to manage key parts of the Internet infrastructure
7.
.church
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. church is a generic top-level domain in the Domain Name System of the Internet. It comes from the name church and is used by churches, congregations, ministries of religion. The church domain was entered into the DNS root on May 15,2014, holly Fileds, LLC c/o Donuts is the registry acting as the official technical administrator of the. church TLD. It is required by ICANN to sell names via registrars such as Godaddy, Network Solutions and this gTLD was approved by ICANN on 06 Feb 2014. List of Internet top-level domains Generic top-level domain ICANN Registry Listing Donuts registry
8.
.eco
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Ecology is the scientific analysis and study of interactions among organisms and their environment. It is a field that includes biology, geography. Ecology includes the study of interactions that organisms have with other, other organisms. Ecosystems are composed of dynamically interacting parts including organisms, the communities make up. Ecosystem processes, such as production, pedogenesis, nutrient cycling. These processes are sustained by organisms with specific life history traits, biodiversity, which refers to the varieties of species, genes, and ecosystems, enhances certain ecosystem services. Ecology is not synonymous with environment, environmentalism, natural history and it is closely related to evolutionary biology, genetics, and ethology. An important focus for ecologists is to improve the understanding of how biodiversity affects ecological function, Ecology is a human science as well. For example, the Circles of Sustainability approach treats ecology as more than the environment out there and it is not treated as separate from humans. Organisms and resources compose ecosystems which, in turn, maintain biophysical feedback mechanisms that moderate processes acting on living and non-living components of the planet, the word ecology was coined in 1866 by the German scientist Ernst Haeckel. Ecological thought is derivative of established currents in philosophy, particularly from ethics and politics, ancient Greek philosophers such as Hippocrates and Aristotle laid the foundations of ecology in their studies on natural history. Modern ecology became a more rigorous science in the late 19th century. Evolutionary concepts relating to adaptation and natural selection became the cornerstones of modern ecological theory, the scope of ecology contains a wide array of interacting levels of organization spanning micro-level to a planetary scale phenomena. Ecosystems, for example, contain abiotic resources and interacting life forms, an ecosystems area can vary greatly, from tiny to vast. A single tree is of consequence to the classification of a forest ecosystem. Several generations of a population can exist over the lifespan of a single leaf. Each of those aphids, in turn, support diverse bacterial communities, biodiversity describes the diversity of life from genes to ecosystems and spans every level of biological organization. The term has several interpretations, and there are ways to index, measure, characterize
