21 février 2024 | International, Aérospatial
US Army to test missile defense command system with THAAD weapon
The Army originally developed the Integrated Battle Command System as the brains of a future air and missile defense system.
12 février 2024 | International, Sécurité
ANALYSIS | The political tides of war are shifting — and may be taking Ukraine with them | CBC News
We have been warned — over and over again lately — that Russia’s invasion of Ukraine is an inflection point in history. And while the soaring political rhetoric may have sounded good over the last few years, it's very likely that this week, we truly arrived at that turning point.
https://www.cbc.ca/news/politics/ukraine-russia-putin-zelenskyy-1.7111172
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21 janvier 2021 | International, C4ISR
General Dynamics wins nearly $700 million IT contract for U.S. Army Europe
Andrew Eversden WASHINGTON — General Dynamics Information Technology was awarded a $695 million task order to provide IT services to U.S. Army Europe, the company announced Jan. 19. Under the five-year contract, GDIT will provide support services for USAREUR's enterprise IT, and communications and mission command support services to USAREUR's headquarters, NATO operations and other Department of Defense organizations and Regionally Aligned Forces in Europe. One goal of the contract is to expand theater communications and increase interoperability between the Army and its European allies. “GDIT looks forward to the opportunity to continue supporting the USAREUR G6 and its growing need for expanded theater communications and greater interoperability to enhance Army and Allied mission command systems” said Amy Gilliland, GDIT president. GDIT will provide cybersecurity services under the contract to “further optimize critical mission command networks and systems enabling USAREUR operations to advance its global mission,” the announcement said. The General Services Administration awarded the task order under the Enterprise Mission Information Technology Services contract in the fourth quarter of 2020, according to the GDIT announcement. The contract has a one-year base with four one-year options. In 2016, GDIT won a task order for USAREUR's G6 Theater Mission Command Contract, a predecessor to the Enterprise Mission Information Technology Services contract. https://www.c4isrnet.com/battlefield-tech/it-networks/2021/01/20/general-dynamics-wins-nearly-700-million-it-contract-for-us-army-europe
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22 août 2018 | International, Aérospatial, C4ISR
Air Force’s next GPS satellite ready to boost accuracy, anti-jamming capabilities
By: Daniel Cebul Lockheed's Martin second GPS III satellite has passed all of the U.S. Air Force's technical and safety tests and is ready to be launched, likely in 2019, according to a company statement Aug. 21. The statement marks the formal designation that the satellite is “available for launch.” The first GPS III satellite was available for launch in September 2017 aboard a SpaceX Falcon 9 rocket and is set to liftoff from Cape Canaveral Air Force Station in Florida before the end of 2018. The next satellite will launch aboard a rocket from United Launch Alliance. The new satellite constellation is expected to be a significant improvement over the current generation of satellites. According to Harris Corp., the company that provides Lockheed Martin with the satellites navigation payload, the next-gen satellites are equipped with “a Mission Data Unit (MDU) with a unique 70 percent digital design that links atomic clocks, radiation-hardened computers and powerful transmitters." This allows for signals three times more accurate than those on current GPS satellites, the company said. In addition to being more accurate, the satellite is also eight times more resistant to jamming. This model also adds and maintains signals to ensure compatibility with Global Navigation Satellite Systems and provide stronger signal integrity. Harris also unveiled an upgraded payload in November 2017 to be used for the Air Force's GPS III Follow On (GPS IIIF) program, which will begin with the 11th GPS III satellite. This next-gen payload will grant the clock signal for a new GPS III Search and Rescue (SAR) payload, and extend the satellite's service life. Lockheed Martin is expected to be the prime contractor. In June, the third GPS III satellite completed thermal vacuum and environmental testing to simulate how the satellite will hold up in the space's unforgiving environment. https://www.c4isrnet.com/c2-comms/satellites/2018/08/21/air-forces-next-gps-satellite-ready-to-boost-accuracy-anti-jamming-capabilities