Raytheon upgrading Germany's Patriot integrated air and missile defense system

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  15 octobre 2019 | International, Aérospatial

  Lockheed Martin's Modernized Turret Adds Performance, Operational Capabilities To The AH-64E Apache Helicopter

  WASHINGTON, Oct. 15, 2019 /PRNewswire/ -- The U.S. Army recently awarded Lockheed Martin (NYSE: LMT) a $40.6 million contract to produce Modernized Turrets (M-TUR) for the AH-64E Apache helicopter, an upgrade to the Modernized Target Acquisition Designation Sight and Pilot Night Vision Sensor (M-TADS/PNVS) system with enhanced operational and performance capabilities. "Our primary objective with the Modernized Turret is to improve system performance, increase reliability, and reduce required maintenance and support costs," said Tom Eldredge, director of Apache Fire Control programs at Lockheed Martin Missiles and Fire Control. "The M-TUR demonstrates our commitment to delivering advanced, affordable capabilities and innovative solutions to our nation's warfighters, enabling increased readiness, reliability and survivability in battle." In addition to performance improvements that provide greater rates and acceleration of sensors in azimuth and elevation, M-TUR's new modular design improves turret reliability by 40 percent and reduces operation and support costs with a dramatic decrease in time required to conduct flight line maintenance. The design also allows for subassembly replacement on the flight line and includes higher reliability components that will improve aircraft availability. M-TADS/PNVS provides Apache helicopter pilots with long-range, precision engagement and pilotage capabilities for mission success and flight safety during day and night, and in adverse weather conditions. Lockheed Martin has delivered more than 1,400 M-TADS/PNVS systems and spares to the U.S. Army and 16 international customers in 15 nations over the last 14 years. For additional information, visit our website: www.lockheedmartin.com/mturret. About Lockheed Martin Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 105,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. SOURCE Lockheed Martin https://news.lockheedmartin.com/2019-10-15-Lockheed-Martins-Modernized-Turret-Adds-Performance-Operational-Capabilities-to-the-AH-64E-Apache-Helicopter

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  29 juin 2018 | International, C4ISR

  A Senate panel wants to spend an extra $400 million on microelectronics

  By: Daniel Cebul When the Senate Appropriations subcommittee on defense released a summary of their spending priorities June 26, the bill included a significant increase for one emerging technology. The panel recommended setting aside an additional $447 million for microelectronics. Specifically, the committee wanted to ensure the Department of Defense has access to trusted microelectronics and can develop manufacturing processes for next-generation microprocessor chips. To do so, the bill raised the fiscal year 2019 research, development, testing and evaluation budget for microelectronic technology from $169 million in the president's fiscal year 2019 budget request to $616 million. Already, concern about the domestic production of microelectronics is expected to be part of a large defense industrial base review now underway. But what exactly are microelectronics, and why is their development worth so much to DoD? Microelectronic chips are essentially integrated electric circuits that regulate energy consumption, and perform complex computations that enable capabilities like global positioning systems, radar and command and control. Imagine all of the components that go into your computer ― memory, graphics processors, wifi modules, etc ― all on a single silicon chip, called a wafer. eading-edge wafers typically are 300 mm in diameter and loaded with transistors, resistors, insulators and conductors that control the flow of electrons (read electrical energy) across the chip. The smaller and smaller these components are, specifically transistors, the more can be fit on a chip, enabling faster and more efficient processing. Transistors themselves are measured in nanometers (nm), and are unfathomably small to most non-scientists and engineers. One nanometer equates to a billionth of meter! To put that into perspective, the average diameter of a human hair is 75,000 nm. The most cutting-edge transistors used in microelectronics measure between 10 and 7 nm, and are expected to get smaller in coming years. Smaller and smaller transistors will contribute to breakthroughs in “machine learning, data sorting for recognition of events, and countering electromagnetic threats,” according to a Defense Advance Research Project Agency backgrounder. Because Pentagon leaders believe this technology is vital for current and future capabilities, technology officials say it is important DoD can trust microelectronics are reliable and secure from adversary attacks and sabotage. For this reason, DARPA launched the five-year, up to $200 million Electronics Resurgence Initiative in September 2017 “to nurture research in advanced new materials, circuit design tools, and system architectures.” A key thrust of this initiative is partnership with top universities through the Joint University Microelectronics Program, or JUMP. The program enlists top researchers to work on proejcts like cognitive computing, secure cellular infrastructure to support autonomous vehicles and intelligent highways and other technologies enabled by microelectronics. Under the Senate defense subcommittee's markup, ERI received an additional $30 million to help “reestablish U.S. primacy in assured microelectronics technology.” https://www.c4isrnet.com/it-networks/2018/06/28/a-senate-panel-wants-to-spend-an-extra-400-million-on-microelectronics/

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  11 juillet 2024 | International, Sécurité

  New Poco RAT Targets Spanish-Speaking Victims in Phishing Campaign

  Discover how Poco RAT, a new remote access trojan, targets Spanish-speaking industries through sophisticated phishing campaigns and Google Drive explo