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High Performance Computing Modernization Program
The United States Department of Defense High Performance Computing Modernization Program (HPCMP) was initiated in 1992 in response to Congressional direction to modernize the Department of Defense (DoD) laboratories’ high performance computing capabilities. The HPCMP provides supercomputers, a national research network, high-end software tools, a secure environment, and computational science experts that together enable the Defense laboratories and test centers to conduct research, development, test and technology evaluation activities. The program was administered by the Office of the Director, Defense Research and Engineering (now called the Assistant Secretary of Defense for Research and Engineering) through FY2011, at which point it was transferred to the office of the United States Assistant Secretary of the Army for Acquisition, Logistics, and Technology, where it is managed by the Deputy Assistant Secretary for Research and Technology. The program comprises three primary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vicksburg, MS
Vicksburg is a historic city in Warren County, Mississippi, United States. It is the county seat, and the population at the 2010 census was 23,856. Located on a high bluff on the east bank of the Mississippi River across from Louisiana, Vicksburg was built by French colonists in 1719, and the outpost withstood an attack from the native Natchez people. It was incorporated as Vicksburg in 1825 after Methodist missionary Newitt Vick. During the American Civil War, it was a key Confederate river-port, and its July 1863 surrender to Ulysses S. Grant, along with the concurrent Battle of Gettysburg, marked the turning-point of the war. The city is home to three large installations of the United States Army Corps of Engineers, which has often been involved in local flood control. Status Vicksburg is the only city in, and the county seat of, Warren County, Mississippi, United States. It is located northwest of New Orleans at the confluence of the Mississippi and Yazoo rivers, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AT&T
AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's largest telecommunications company by revenue and the third largest provider of mobile telephone services in the U.S. , AT&T was ranked 13th on the ''Fortune'' 500 rankings of the largest United States corporations, with revenues of $168.8 billion. During most of the 20th century, AT&T had a monopoly on phone service in the United States. The company began its history as the American District Telegraph Company, formed in St. Louis in 1878. After expanding services to Arkansas, Kansas, Oklahoma and Texas, through a series of mergers, it became Southwestern Bell Telephone Company in 1920, which was then a subsidiary of American Telephone and Telegraph Company. The latter was a successor of the original Bell Telephone Company founded by Alexander Graham Bell in 1877. The American Bell Telephone Company formed the American Teleph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Department Of Defense Information Technology
United may refer to: Places * United, Pennsylvania, an unincorporated community * United, West Virginia, an unincorporated community Arts and entertainment Films * ''United'' (2003 film), a Norwegian film * ''United'' (2011 film), a BBC Two film Literature * ''United!'' (novel), a 1973 children's novel by Michael Hardcastle Music * United (band), Japanese thrash metal band formed in 1981 Albums * ''United'' (Commodores album), 1986 * ''United'' (Dream Evil album), 2006 * ''United'' (Marvin Gaye and Tammi Terrell album), 1967 * ''United'' (Marian Gold album), 1996 * ''United'' (Phoenix album), 2000 * ''United'' (Woody Shaw album), 1981 Songs * "United" (Judas Priest song), 1980 * "United" (Prince Ital Joe and Marky Mark song), 1994 * "United" (Robbie Williams song), 2000 * "United", a song by Danish duo Nik & Jay featuring Lisa Rowe Television * ''United'' (TV series), a 1990 BBC Two documentary series * ''United!'', a soap opera that aired on BBC One from 1965-19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASA Research And Engineering Network
The NASA Research and Engineering Network (NREN) is a nationwide wide area network which connects selected NASA centers and peers with other high-performance network test-beds. It enables NASA scientists, engineers, and researchers to reach their partners within other federal agencies and academia. The NREN was initially developed in 1996 enabling: * Aerospace engineers to revolutionize air travel by remotely controlling wind tunnels on their desktops, * astronauts and engineers to train together in realistic simulations of space flight, * medical researchers to safely monitor and treat humans in space from the Earth, * Earth scientists from all over the country to develop climate models that allow us to predict and respond to environmental events such as floods, and * space scientists to chart the evolution of the universe. NASA led the creation of the Next Generation Internet - as the lead organizer of the NGI Implementation Plan NREN pioneered three initial NGI Exchanges ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abilene Network
Abilene Network was a high-performance backbone network created by the Internet2 community in the late 1990s. In 2007 the Abilene Network was retired and the upgraded network became known as the "Internet2 Network". History One of the aims of the Abilene project was to achieve 10 Gbit/s connectivity between every node by the end of 2006. Over 230 member institutions participated in Abilene, mostly universities and some corporate and affiliate institutions, in all of the US states as well as the District of Columbia and Puerto Rico. It connected to European research networks NORDUnet and SURFnet. The legal entity behind the network was the University Corporation for Advanced Internet Development. When it was established in 1999, the network backbone had a capacity of 2.5 Gbit/s. An upgrade to 10 Gbit/s began in 2003 and was completed on February 4, 2004. The name ''Abilene'' was chosen because of the project's resemblance, in ambition and scope, to the railhead in Abilene, Kansas, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High Performance Wireless Research And Education Network
The High Performance Wireless Research and Education Network (HPWREN) is a network research program, funded by the National Science Foundation. The program includes the creation, demonstration, and evaluation of a non-commercial, prototype, high-performance, wide-area, wireless network in its Southern California service area. The HPWREN program is a collaborative, interdisciplinary and multi-institutional cyber-infrastructure for research and education purposes. The program also provides data, and data transmission capabilities, to emergency first responders in its service area. Network The program includes the creation, demonstration, and evaluation of a non-commercial, prototype, high-performance, wide-area, wireless network in its service area. Currently, the HPWREN network is used for network analysis research, and it also provides high-speed Internet access to field researchers. Service area Southern California, specifically San Diego, Riverside, and Imperial counties. Backb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Sciences Network
The Energy Sciences Network (ESnet) is a high-speed computer network serving United States Department of Energy (DOE) scientists and their collaborators worldwide. It is managed by staff at the Lawrence Berkeley National Laboratory. More than 40 DOE Office of Science labs and research sites are directly connected to this network. The ESnet network also connects research and commercial networks, allowing DOE researchers to collaborate with scientists around the world. Overview ThEnergy Sciences Network(ESnet) is the Office of Science’s network user facility, delivering data transport capabilities optimized for the requirements of large-scale science. In essence, ESnet is the circulatory system that enables the DOE science mission. ESnet is stewarded by the Scientific Computing Research Program, and managed and operated by the Scientific Networking Division at Lawrence Berkeley National Laboratory. ESnet interconnects the DOE’s national laboratory system, dozens of other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DANTE
Dante Alighieri (; – 14 September 1321), probably baptized Durante di Alighiero degli Alighieri and often referred to as Dante (, ), was an Italian poet, writer and philosopher. His ''Divine Comedy'', originally called (modern Italian: ''Commedia'') and later christened by Giovanni Boccaccio, is widely considered one of the most important poems of the Middle Ages and the greatest literary work in the Italian language. Dante is known for establishing the use of the vernacular in literature at a time when most poetry was written in Latin, which was accessible only to the most educated readers. His ''De vulgari eloquentia'' (''On Eloquence in the Vernacular'') was one of the first scholarly defenses of the vernacular. His use of the Florentine dialect for works such as '' The New Life'' (1295) and ''Divine Comedy'' helped establish the modern-day standardized Italian language. His work set a precedent that important Italian writers such as Petrarch and Boccaccio would later ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CANARIE
CANARIE (formerly the Canadian Network for the Advancement of Research, Industry and Education) is the not-for-profit organisation which operates the national backbone network of Canada's national research and education network (NREN). The organisation receives the majority of its funding from the Government of Canada. It supports the development of research software tools; provides cloud resources for startups and small businesses; provides access and identity management services; and supports the development of policies, infrastructure and tools for research data management. History The Canadian Network for the Advancement of Research, Industry and Education was created in 1993. It initially focused on the development of the CANARIE network, which provides interprovincial and international connectivity for Canada's National Research and Education Network (NREN). Provincial and territorial partners in the NREN provide connectivity to institutions in their jurisdictions, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assistant Secretary Of Defense For Networks & Information Integration
The Assistant Secretary of Defense for Networks & Information Integration (ASD(NII)) was an appointed position that provided management and oversight of all DoD information technology, including national security systems. The ASD(NII) also served as the chief information officer (CIO) of the United States Department of Defense (DoD), a position distinct from the ASD and governed by the Clinger-Cohen Act. The ASD(NII)/DoD CIO was the principal staff assistant and advisor to the Secretary of Defense and Deputy Secretary of Defense on networks and network-centric policies and concepts; command, control and communications (C3); non-intelligence space matters; enterprise-wide integration of DoD information matters; Information Technology (IT), including National Security Systems (NSS); information resources management (IRM); spectrum management; network operations; information systems; information assurance (IA); positioning, navigation, and timing (PNT) policy, including airspace and m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IPv6
Internet Protocol version 6 (IPv6) is the most recent version of the Internet Protocol (IP), the communication protocol, communications protocol that provides an identification and location system for computers on networks and routes traffic across the Internet. IPv6 was developed by the Internet Engineering Task Force (IETF) to deal with the long-anticipated problem of IPv4 address exhaustion, and is intended to replace IPv4. In December 1998, IPv6 became a Draft Standard for the IETF, which subsequently ratified it as an Internet Standard on 14 July 2017. Devices on the Internet are assigned a unique IP address for identification and location definition. With the rapid growth of the Internet after commercialization in the 1990s, it became evident that far more addresses would be needed to connect devices than the IPv4 address space had available. By 1998, the IETF had formalized the successor protocol. IPv6 uses 128-bit addresses, theoretically allowing 2128, or approximatel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virtual Private Network
A virtual private network (VPN) extends a private network across a public network and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network. The benefits of a VPN include increases in functionality, security, and management of the private network. It provides access to resources that are inaccessible on the public network and is typically used for remote workers. Encryption is common, although not an inherent part of a VPN connection. A VPN is created by establishing a virtual point-to-point connection through the use of dedicated circuits or with tunneling protocols over existing networks. A VPN available from the public Internet can provide some of the benefits of a wide area network (WAN). From a user perspective, the resources available within the private network can be accessed remotely. Types Virtual private networks may be classified into several categories: ;Remote acce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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