6 mai 2022 | International, Aérospatial

New Leadership Reimagines U.S. Air Force Fighter Fleet Structure

F-35 and F-15EX programs face near-term cuts as U.S. Air Force makes new push for Next-Generation Air Dominance.

https://aviationweek.com/defense-space/new-leadership-reimagines-us-air-force-fighter-fleet-structure

Sur le même sujet

  • DoD ‘Office’ Functions Move To Cloud In Multi-Billion-Dollar Contract

    3 septembre 2019 | International, C4ISR

    DoD ‘Office’ Functions Move To Cloud In Multi-Billion-Dollar Contract

    By BARRY ROSENBERG WASHINGTON: Overshadowed by the dispute with DoD's planned single-award JEDI cloud contract is another multi-billion-dollar single-award cloud contract awarded today that will actually determine the software that military personnel and civil servants use every day. Under the $7.6 billion 10-year Defense Enterprise Office Solutions (DEOS) cloud contract, the Pentagon will use Microsoft productivity tools such as word processing, spreadsheets, email, collaboration, file sharing, and storage — Office 365. Those applications presently reside mostly on legacy desktop computers, and will transition to a cloud-based solution across all military services. The result should be improved cybersecurity, for one thing. “The notion is that if you have it professionally and centrally managed it should be better patched and configured than having hundreds of individually managed servers,” said David Mihelcic, former chief technology officer at the Defense Information Systems Agency (DISA) and now a consultant with DMMI. “This seems reasonable, but I don't think there is any cyber magic in DEOS either.” The joint General Services Administration/Defense Department DEOS blanket purchase agreement was awarded to CSRA (acquired by General Dynamics in April 2018 for $9.7 billion) and its subcontractors Dell Marketing (a wholesale distributor of computers, peripherals, and software) and Minburn Technology (a value added reseller that specializes in Microsoft enterprise software agreements). The award includes a five-year base period with two two-year options and one one-year option. “DOD's cloud strategy includes both general purpose and fit-for-purpose clouds (and) DEOS is a great example of a fit-for-purpose cloud that supports our multi-cloud strategy,” said DOD Chief Information Officer Dana Deasy in a statement. “DEOS will streamline our use of cloud email and collaborative tools while enhancing cybersecurity and information sharing based on standardized needs and market offerings. “The journey to the cloud has been, and will continue to be, an iterative learning process. All lessons learned from pilot programs and the department's early cloud adopters have been rolled into this solution. DEOS takes advantage of technical, security and contractual lessons from these ongoing pilots, while military services are leveraging them to assess the readiness of their infrastructure to support migration to DEOS.” DEOS includes voice, video, and text collaboration capabilities, which the DoD already has with capabilities under enterprise services like: Defense Collaboration Services (DCS), which provides secure web conferencing and instant messaging services on the Non-secure Internet Protocol Router Network (NIPRNet) and Secure Internet Protocol Routing Network (SIPRNet), and Extensible Messaging and Presence Protocol (XMPP) chat. “Will it be an improvement over the current capabilities? I guess we will see,” said Mihalcic. “I can't say I found the collaborative capabilities of O365 better than what we had in DoD.” While DEOS on the surface appears to provide a back-office function, it can also be considered a weapon system given that it will provide common enterprise applications at local base, post, camp, and station levels — including deployed and afloat organizations — over the sensitive but unclassified NIPRNet and the secret SIPRNet, to include operations in Denied, Disconnected, Intermittent, and Limited Bandwidth (D-DIL) environments. “I would say almost certainly (DEOS is a warfighting capability), especially the SIPR instance,” said Mihelcic. “DoD uses email, chat, and DCS collaboration in support of warfighting today and this will now take on those needs. “As for DIL environments, DISA had threshold requirements for deployable instances in the draft RFP. The vendor most likely will satisfy with existing MS Exchange and Sharepoint software on deployable servers. To be honest, I think that most tactical units, including deployed Marines and Navy afloat, will stick with what they have.” https://breakingdefense.com/2019/08/dod-office-functions-move-to-cloud-in-multi-billion-dollar-contract/

  • General Dynamics Mission Systems Receives $731.8M 10-Year Sustainment Contract for Next-Generation Satellite Communications System

    29 novembre 2019 | International, C4ISR

    General Dynamics Mission Systems Receives $731.8M 10-Year Sustainment Contract for Next-Generation Satellite Communications System

    November 27, 2019 FAIRFAX, Va. – On November 8, the U.S. Navy awarded General Dynamics Mission Systems a $731.8M cost-plus-award-fee and firm-fixed-price indefinite delivery/indefinite quantity sole-source contract for the Mobile User Objective System (MUOS) ground system sustainment. MUOS is a next-generation satellite communications system that provides secure voice and data communications for U.S. forces worldwide. General Dynamics Mission Systems provides the integrated ground segments for MUOS, which will soon provide secure cell phone-like communications for warfighters on the move. “MUOS will provide our warfighters with the ability to communicate securely, anywhere, anytime, with voice clarity and data transmission speed similar to using a civilian cellphone,” says Manny Mora, vice president and general manager for the Space and Intelligence Systems line of business at General Dynamics Mission Systems. “This capability delivers a whole new level of connectivity for troops in the field.” MUOS was recently deemed operationally effective, operationally survivable, and cyber survivable, following successful completion of its Multiservice Operational Test and Evaluation (MOT&E). This summer's rigorous MOT&E, conducted by the U.S. Navy's Commander, Operational Test and Evaluation Force, included participation from the U.S. Army and the U.S. Marine Corps. Most of the MUOS work will be completed in Scottsdale, Arizona, and completion is expected by November 2029. For more information about General Dynamic Mission System's support to the MUOS program, visit: https://gdmissionsystems.com/satellite-ground-systems/mobile-user-objective-system General Dynamics Mission Systems is a business unit of General Dynamics (NYSE: GD). For more information about General Dynamics Mission Systems, please visit gdmissionsystems.com and follow us on Twitter @GDMS. View source version on General Dynamics Mission Systems : https://gdmissionsystems.com/articles/2019/11/27/gd-receives-10-year-sustainment-contract-for-next-generation-satellite-communications-system

  • Cobham Secures DE and S Anti-Jam Satellite Signal Contract

    1 avril 2020 | International, C4ISR

    Cobham Secures DE and S Anti-Jam Satellite Signal Contract

    March 30, 2020 - Cobham Aerospace Connectivity announces that it has been awarded a contract by the UK MOD's Defence Equipment and Support (DE&S) to research Advanced Anti-Jam techniques for the protection of navigation signals received from the Global Navigation Satellite Systems (GNSS). The contract will see Cobham conduct research to develop means to provide assured and resilient Position Navigation and Timing (PNT) information derived from the GNSS multi-constellation. Cobham was best placed to address the UK MOD's needs through its extensive background in advanced antenna technology and sophisticated signal processing capabilities. The research is set against a backdrop of increasing reliance on GNSS navigation signals in the nation's critical infrastructure and national security and the frequent interruptions of the signals either accidentally or intentionally. The more sophisticated interruptions involve the falsification of the navigation signal information for nefarious reasons such as piracy, civil disruption and military advantage. The DE&S-backed research feeds into the company's goal of taking already developed Anti Jam capability and developing a miniaturized system capable of providing advanced means of protection of the navigation signals received from the GNSS multi-constellation network. The anti-jam system will combine the use of advanced Controlled Radiation Pattern Array (CRPA) antenna technology with intelligent digital signal processing techniques not only to ensure reliable and assured navigation information, but also to derive important signal intelligence and domain awareness information regarding the source and nature of the interference and the best means of mitigation. Neil Tomlinson, Vice President Sales and Business Development at Cobham Aerospace Connectivity commented: “This contract award recognises Cobham's status as a major UK provider of anti-jam systems as well as our long history and deep experience in the areas of navigation antennas and satellite connectivity. We look forward to working with DE&S in this initial phase and subsequent work on this exciting project.” Enquiries Sales Lee Benneworth Regional Sales Director lee.benneworth@cobham.com M : +44 (0) 7595 465529 Media Alex Holt Marketing alex.holt@cobham.com M: +44 (0) 7718 120 805 About Cobham Aerospace Connectivity We are innovative system integrators with a pedigree of capability in Communications, Navigation and Electronic Warfare for aerospace and defense. Through continual innovation, we are able to supply highly resilient, totally dependable systems with low through-life costs that deliver outstanding performance and value. Our air and land products include Antenna Systems, Anti-Jam GPS, Radio, Audio, and Electronic Warfare. View source version on Cobham: https://www.cobham.com/communications-and-connectivity/aerospace-connectivity/antennas-for-communication-and-navigation/news/cobham-secures-des-anti-jam-satellite-signal-contract/

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