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Dennis Jennings (Internet Pioneer)
Dennis M. Jennings is an Irish physicist, academic, Internet pioneer, and venture capitalist. In 1985–1986 he was responsible for three critical decisions that shaped the subsequent development of NSFNET, the network that became the Internet. Education and academic career Dennis Jennings holds a 1st Class honours physics BSc degree (1967) and a PhD degree (1972) obtained for a search for high-energy gamma radiation from pulsars (neutron stars), both from University College Dublin."Dennis Jennings biographical sketch" Internet Corporation for Assigned Names and Numbers (ICANN), accessed 16 July 2012 Jennings was the director of Computing Services at the University College Dublin from 1977 to 1999, where he was responsible for the university IT infrastructure and a staff of over 90 people. In 198 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Council Of European National Top Level Domain Registries
The Council of European National Top-Level Domain Registries (CENTR) is an organization established to act as a peak body of top-level domain name registries. The organisation was formed in 1998, created as a project of the RIPE Top-level Domain Working Group. As the largest organisation of its kind, it is often called upon to give the view of country-code registries to organisations such as ICANN, the European Commission, the United Nations and the International Telecommunication Union. Internally, it is responsible for information sharing between registries, as well as identifying best practices for the industry. Membership Its members are solely registry organisations such as Nominet UK, IE Domain Registry and DENIC. Despite its name, membership of the organisation is not limited to the European region, and members include the operators of .us, .ca, .nz, .jp and .af .af is the Internet country code top-level domain (ccTLD) for Afghanistan. It is administered by A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alumni Of University College Dublin
Alumni (singular: alumnus (masculine) or alumna (feminine)) are former students of a school, college, or university who have either attended or graduated in some fashion from the institution. The feminine plural alumnae is sometimes used for groups of women. The word is Latin and means "one who is being (or has been) nourished". The term is not synonymous with "graduate"; one can be an alumnus without graduating ( Burt Reynolds, alumnus but not graduate of Florida State, is an example). The term is sometimes used to refer to a former employee or member of an organization, contributor, or inmate. Etymology The Latin noun ''alumnus'' means "foster son" or "pupil". It is derived from PIE ''*h₂el-'' (grow, nourish), and it is a variant of the Latin verb ''alere'' "to nourish".Merriam-Webster: alumnus .. Separate, but from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Pioneers
Instead of having a single "inventor", the Internet was developed by many people over many years. The following are some Internet pioneers who contributed to its early and ongoing development. These include early theoretical foundations, specifying original protocols, and expansion beyond a research tool to wide deployment. The pioneers Claude Shannon Claude Shannon (1916–2001) called the "father of modern information theory", published "A Mathematical Theory of Communication" in 1948. His paper gave a formal way of studying communication channels. It established fundamental limits on the efficiency of communication over noisy channels, and presented the challenge of finding families of codes to achieve capacity. Vannevar Bush Vannevar Bush (1890–1974) helped to establish a partnership between U.S. military, university research, and independent think tanks. He was appointed Chairman of the National Defense Research Committee in 1940 by President Franklin D. Roosevelt, app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angel Investor
An angel investor (also known as a business angel, informal investor, angel funder, private investor, or seed investor) is an individual who provides capital for a business or businesses start-up, usually in exchange for convertible debt or ownership equity. Angel investors usually give support to start-ups at the initial moments (where risks of the start-ups failing are relatively high) and when most investors are not prepared to back them. In a survey of 150 founders conducted by Wilbur Labs, about 70% of entrepreneurs will face potential business failure, and nearly 66% will face this potential failure within 25 months of launching their company. A small but increasing number of angel investors invest online through equity crowdfunding or organize themselves into angel groups or angel networks to share investment capital, as well as to provide advice to their portfolio companies. Over the last 50 years, the number of angel investors has greatly increased. Etymology and origin T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irish Centre For High-End Computing
The Irish Centre for High-End Computing (ICHEC) is the national high-performance computing centre in Ireland. It was established in 2005 and provides supercomputing resources, support, training and related services. ICHEC is involved in education and training, including providing courses for researchers. Kay supercomputer ICHEC's newest supercomputer, Kay, was commissioned in August 2018 and was named after Irish-American ENIAC programmer Kathleen Antonelli following a public poll, in which the other shortlist candidates were botanist Ellen Hutchins, scientist and inventor Nicholas Callan, geologist Richard Kirwan, chemist Eva Philbin, and hydrographer Francis Beaufort. Kay's system is composed of: * A cluster of 336 nodes, each node having 2x 20-core 2.4 GHz Intel Xeon Gold 6148 ( Skylake) processors, 192 GiB of RAM, a 400 GiB local SSD for scratch space and a 100Gbit OmniPath network adaptor. This partition has a total of 13,440 cores and 63 TiB of distributed memory. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Corporation For Assigned Names And Numbers
The Internet Corporation for Assigned Names and Numbers (ICANN ) is an American multistakeholder group and nonprofit organization responsible for coordinating the maintenance and procedures of several databases related to the namespaces and numerical spaces of the Internet, ensuring the network's stable and secure operation. ICANN performs the actual technical maintenance work of the Central Internet Address pools and DNS root zone registries pursuant to the Internet Assigned Numbers Authority (IANA) function contract. The contract regarding the IANA stewardship functions between ICANN and the National Telecommunications and Information Administration (NTIA) of the United States Department of Commerce ended on October 1, 2016, formally transitioning the functions to the global multistakeholder community. Much of its work has concerned the Internet's global Domain Name System (DNS), including policy development for internationalization of the DNS, introduction of new gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HEAnet
HEAnet is the national education and research network of Ireland. HEAnet's e-infrastructure services support approximately 210,000 students and staff (third-level) in Ireland, and approximately 800,000 students and staff (first and second-level) relying on the HEAnet network. In total, the network supports approximately 1 million users. Established in 1983 by a number of Irish universities, and supported by the Higher Education Authority, HEAnet provides e-infrastructure services to schools, colleges and universities within the Irish education system. Its network connects Irish universities, Institutes of technology in Ireland, the Irish Centre for High-End Computing (National Supercomputing Centre) and other higher education institutions (HEIs). It also provides internet services to primary and post-primary schools in Ireland and research organisations. Their clients also include various state-sponsored bodies, including hosting the online live conferencing service of the O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Science Foundation Network
The National Science Foundation Network (NSFNET) was a program of coordinated, evolving projects sponsored by the National Science Foundation (NSF) from 1985 to 1995 to promote advanced research and education networking in the United States. The program created several nationwide backbone computer networks in support of these initiatives. Initially created to link researchers to the NSF-funded supercomputing centers, through further public funding and private industry partnerships it developed into a major part of the Internet backbone. The National Science Foundation permitted only government agencies and universities to use the network until 1989 when the first commercial Internet service provider emerged. By 1991, the NSF removed access restrictions and the commercial ISP business grew rapidly. History Following the deployment of the Computer Science Network (CSNET), a network that provided Internet services to academic computer science departments, in 1981, the U.S. National ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EBONE , a pan-European Internet backbone
{{disambig ...
Ebone may refer to: * Ebone, Cameroon, a town and commune in Cameroon * EBONE Ebone may refer to: * Ebone, Cameroon, a town and commune in Cameroon * EBONE, a pan-European Internet backbone {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Academic Research Network
The Trans-European Research and Education Networking Association (TERENA, ) was a not-for-profit association of European national research and education networks (NRENs) incorporated in Amsterdam, The Netherlands. The association was originally formed on 13 June 1986 as Réseaux Associés pour la Recherche Européenne (RARE) and changed its name to TERENA in October 1994. In October 2015, it again changed its name to GÉANT and at the same time acquired the shares of GEANT Limited (previously known as DANTE). Purpose The objectives of TERENA are to promote and develop high-quality international network infrastructures to support European research and education. This includes: * investigating, evaluating and deploying new network, middleware and application technologies; * supporting new networking services where appropriate; * knowledge transfer, among others in the shape of conferences, seminars and training events; * advising governments and other authorities on networking issu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
