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Advanced Research Projects Agency
The Defense Advanced Research Projects Agency (DARPA) is a research and development agency of the United States Department of Defense responsible for the development of emerging technologies for use by the military. Originally known as the Advanced Research Projects Agency (ARPA), the agency was created on February 7, 1958, by President Dwight D. Eisenhower in response to the Soviet launching of Sputnik 1 in 1957. By collaborating with academia, industry, and government partners, DARPA formulates and executes research and development projects to expand the frontiers of technology and science, often beyond immediate U.S. military requirements.Dwight D. Eisenhower and Science & Technology, (2008). Dwight D. Eisenhower Memorial CommissionSource ''The Economist'' has called DARPA the agency "that shaped the modern world," and pointed out that " Moderna's COVID-19 vaccine sits alongside weather satellites, GPS, drones, stealth technology, voice interfaces, the personal computer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ballston, Arlington, Virginia
Ballston is a neighborhood in Arlington County, Virginia. Ballston is located at the western end of the Rosslyn-Ballston corridor. It is a major transportation hub and boasts one of the nation's highest concentrations of scientific research agencies, including the Office of Naval Research, Virginia Tech's Advanced Research Institute, and the Air Force Office of Scientific Research. It is served by the Ballston–MU station on the Orange and Silver Lines of the Washington Metro. By some measures, Ballston is the densest neighborhood in the entire Washington metropolitan area. History Ballston is named after the Ball family, one of whose family cemeteries lies in the neighborhood at N. Stafford Street and Fairfax Drive ( Virginia State Route 237). Ballston began as Birch's Crossroads, and later became Ball's Crossroads at what is now the intersection of N. Glebe Road and Wilson Boulevard. A historical marker that stands near the southeastern corner of the intersection reads ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet
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 inter-linked hypertext documents and applications of the World Wide Web (WWW), electronic mail, telephony, and file sharing. The origins of the Internet date back to the development of packet switching and research commissioned by the United States Department of Defense in the 1960s to enable time-sharing of computers. The primary precursor network, the ARPANET, initially served as a backbone for interconnection of regional academic and military networks in the 1970s to enable resource shari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Project AGILE
Project AGILE was an Advanced Research Projects Agency (ARPA) project in the 1960s that investigated means for engaging in remote, limited warfare of an asymmetric type. The research was intended for use in providing U.S. support to countries engaged in fighting Communist insurgents, particularly in Vietnam and Thailand. History Project AGILE was directed by the United States Department of Defense Advanced Research Projects Administration, or ARPA, and ran from mid 1961 through 1974, when it was canceled. The project was charged with developing methods to use in the looming Vietnam War, and also provided information for use by Thailand in counterinsurgency action against Communist rebels. Coverage Project AGILE covered a wide range of topics related to warfare under various conditions present in the Far East, from electronic surveillance, used to interdict Communist convoys in the Ho Chi Minh trail, to sociological research on troops likely to be subverted by Communist rebe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Project Vela
Project Vela was a project undertaken by the United States Department of DefenseU.S. Department of Defense. Advanced Research Projects Agency. (1961, July 20). ADDENDUM to: Proceedings of Symposium: Project Vela (1st ed.) (263145). Washington, DC: U.S. Government Printing Office. Retrieved May 24, 2017 from the World Wide Web: . to develop and implement methods to monitor compliance with the 1963 Partial Test Ban Treaty. This treaty banned the testing of nuclear weapons in the atmosphere, in outer space, and underwater, effectively meaning nuclear tests were only to be permitted underground. Early history In August 1959, several groups focused on detecting underground nuclear tests were established within the US Department of Defense; on September 2, 1959, the Secretary of Defense assigned the research responsibilities to the Advanced Research Projects Agency (ARPA). This initial assignment involved seven tasks: creating a worldwide network of standardized seismological stations; co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Test
Nuclear weapons tests are experiments carried out to determine nuclear weapons' effectiveness, yield, and explosive capability. Testing nuclear weapons offers practical information about how the weapons function, how detonations are affected by different conditions, and how personnel, structures, and equipment are affected when subjected to nuclear explosions. However, nuclear testing has often been used as an indicator of scientific and military strength. Many tests have been overtly political in their intention; most nuclear weapons states publicly declared their nuclear status through a nuclear test. The first nuclear device was detonated as a test by the United States at the Trinity site in New Mexico on July 16, 1945, with a yield approximately equivalent to 20 kilotons of TNT. The first thermonuclear weapon technology test of an engineered device, codenamed "Ivy Mike", was tested at the Enewetak Atoll in the Marshall Islands on November 1, 1952 (local date), also by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ballistic Missile Defense
Missile defense is a system, weapon, or technology involved in the detection, tracking, interception, and also the destruction of attacking missiles. Conceived as a defense against nuclear-armed intercontinental ballistic missiles (ICBMs), its application has broadened to include shorter-ranged non-nuclear tactical and theater missiles. China, France, India, Iran, Israel, Italy, Russia, Taiwan, the United Kingdom and the United States have all developed such air defense systems. Missile defense categories Missile defense can be divided into categories based on various characteristics: type/range of missile intercepted, the trajectory phase where the intercept occurs, and whether intercepted inside or outside the Earth's atmosphere: Type/range of missile intercepted These types/ranges include strategic, theater and tactical. Each entails unique requirements for intercept, and a defensive system capable of intercepting one missile type frequently cannot intercept others. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARPANET
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense. Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers. Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design. He incorporated Donald Davies' concepts and designs for packet switching, and sought input from Paul Baran. ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network. Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology. The first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Processing Techniques Office
The Information Processing Techniques Office (IPTO), originally "Command and Control Research",Lyon, Matthew; Hafner, Katie (1999-08-19). ''Where Wizards Stay Up Late: The Origins Of The Internet'' (p. 39). Simon & Schuster. Kindle Edition. was part of the Defense Advanced Research Projects Agency of the United States Department of Defense. Origin According to an ARPA-sponsored history of the organization, IPTO grew from a distinctly unpromising beginning: the Air Force had a large, expensive computer ( AN/FSQ 321A) which was intended as a backup for the SAGE air defense program, but no longer needed; and it also had too few required tasks to maintain the desired staffing level at its main software contractor, the System Development Corporation (SDC). Accordingly, the Under Secretary of Defense for Research and Engineering decided to capitalize on these "sunk costs" and SDC expertise by standing up an ARPA program in Command & Control Research. It was accordingly begun in June 1961 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jack Ruina
Jack P. Ruina (August 19, 1923 – February 4, 2015) was a professor of electrical engineering at the Massachusetts Institute of Technology (MIT) from 1963 until 1997 and thereafter an MIT professor emeritus. From 1966 to 1970, he was also vice president for special laboratories at MIT. Ruina received his PhD degree in electrical engineering from the New York University Tandon School of Engineering (then Polytechnic Institute of Brooklyn), He then served in positions at the U.S. Department of Defense, including deputy for research to the assistant secretary of research and engineering of the U.S. Air Force, Assistant Director of Defense Research and Engineering for the Office of the Secretary of Defense, and Director of the Advanced Research Projects Agency. In 1962, he was honored with the Fleming Award for being one of ten outstanding young men in government. From 1964 to 1966, during a two-year leave of absence from MIT, he served as president of the Institute for Defense Ana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASA
The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeeding the National Advisory Committee for Aeronautics (NACA), to give the U.S. space development effort a distinctly civilian orientation, emphasizing peaceful applications in space science. NASA has since led most American space exploration, including Project Mercury, Project Gemini, the 1968-1972 Apollo Moon landing missions, the Skylab space station, and the Space Shuttle. NASA supports the International Space Station and oversees the development of the Orion spacecraft and the Space Launch System for the crewed lunar Artemis program, Commercial Crew spacecraft, and the planned Lunar Gateway space station. The agency is also responsible for the Launch Services Program, which provides oversight of launch operations and countdown management f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory (LLNL) is a federal research facility in Livermore, California, United States. The lab was originally established as the University of California Radiation Laboratory, Livermore Branch in 1952 in response to the detonation of the first atomic bomb by the Soviet Union during the Cold War. It later became autonomous in 1971 and was designated a national laboratory in 1981. A federally funded research and development center, Lawrence Livermore Lab is primarily funded by the U.S. Department of Energy and it is managed privately and operated by Lawrence Livermore National Security, LLC (a partnership of the University of California), Bechtel, BWX Technologies, AECOM, and Battelle Memorial Institute in affiliation with the Texas A&M University System. In 2012, the laboratory had the synthetic chemical element livermorium (element 116) named after it. Overview LLNL is self-described as a "premier research and development institution for sci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbert York
Herbert Frank York (24 November 1921 – 19 May 2009) was an American nuclear physicist of Mohawk origin.http://www.edge.org/conversation/nsa-the-decision-problem. The Decision Problem He held numerous research and administrative positions at various United States government and educational institutes. Biography York was born in Rochester, New York where he received his B.S. and M.S. from the University of Rochester in 1943, and went on to obtain his Ph.D. from the University of California, Berkeley in 1949. During World War II he was a physicist at the Berkeley Radiation Laboratory and at Oak Ridge National Laboratory as part of the Manhattan Project. He was the first director of Lawrence Livermore National Laboratory from 1952 to 1958. After leaving the laboratory in 1958, he held numerous positions in both government and academia, including the first Chief Scientist of the Advanced Research Projects Agency, and the first Director of Defense Research and Engineering. Yor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
