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Donald Watts Davies, CBE FRS (7 June 1924 – 28 May 2000) was a Welsh computer scientist and Internet pioneer who was employed at the UK National Physical Laboratory (NPL).. During 1965-67 he invented modern data communications, including packet switching, high-speed routers, communication protocols, hierarchical computer networks and the essence of the end-to-end principle, concepts that are ...
Jun 3, 2024 · Donald Davies (born June 7, 1924, Treorchy, Glamorgan, Wales—died May 28, 2000, Esher, Surrey, England) was a British computer scientist and inventor of packet switching, along with American electrical engineer Paul Baran.. Davies studied at Imperial College in London, obtaining degrees in physics (B.Sc., 1943) and mathematics (B.Sc., 1947). ). In 1947 he went to work on the design of the ...
Donald Watts Davies was born in Treorchy in the Rhondda Valley in Wales. At Imperial College, London, he gained BSc degrees in physics in 1943 and mathematics in 1947. He died on May 28, 2000 at the age of 75 years. Read Wired’s profile on Davies’ historic contribution to the Internet. Footer.
Sep 10, 2012 · The fundamental technology underpinning the internet is called packet-switching. And Donald Davies was the first one to call it that. In the mid-1960s, Davies was a researcher with Britain’s ...
Jul 26, 2023 · The Welsh Donald Watts Davies was born in Treorchy in the Rhondda Valley, Wells, on 7th of June, 1924, in the family of a clerk at a coal mine. When his father died a few months later, his mother moved Donald and his twin sister to her home town of Portsmouth, where he went to school.
Biography Donald Davies was the son of John Watts Davies (1899-1925), a colliery pay clerk, and Hilda Stebbens (1900-1988).John and Hilda were married in July 1923 at Portsmouth, Hampshire. We give Donald Davies' own description of his background and early years, adding a few details (see for example [18]):- I was born in Treorchy, in the Rhondda valley in Wales on the 7 th of June 1924 ...
Donald Davies. Davies played an instrumental role in the early evolution of the history of computer communications while Deputy Superintendent and Superintendent of the National Physical Laboratory (NPL), U.K. Realizing the value of a store-and-forward architecture for digital communications, years after Paul Baran, his use of the term “packet switching” would eventually name this new ...
May 28, 2000 · Donald Davies' crucial breakthrough of packet switching, which enables the efficient exchange of information between computers, makes modern computer communications both functional and robust. Born in Treorchy, Wales, Davies studied at the Imperial College in London, earning his B.S. in physics and mathematics.
Donald Davies graduated in physics with first-class honors from Imperial College, University of London, 1943, at the age of 19. Thereafter his wartime work was mainly related to the application of numerical mathematics to fluid flow and diffusion problems on an industrial scale.
Donald Davies was born 7 June 1924 (with his twin sister Marion Ivey) at Treorchy, Rhondda Valley, Glamorganshire, son of John Davies (a clerk at a coal mine who died in July 1925), and Hilda (née Stebbens, from Portsmouth). The widowed mother returned to Portsmouth with the young twins.
