15 octobre 2021 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

The U.S. Army of the Future: An Interview with Army Secretary Christine Wormuth

Secretary of the Army Hon. Christine Wormuth talks to Defense News' Jen Judson about a range of topics at the annual Association of the U.S. Army conference.

https://www.defensenews.com/video/2021/10/14/the-us-army-of-the-future-an-interview-with-army-secretary-christine-wormuth/

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  • DoD asks Congress for a two-sub Columbia-class buy

    14 mai 2020 | International, Naval

    DoD asks Congress for a two-sub Columbia-class buy

    By: Joe Gould , David B. Larter , and Valerie Insinna WASHINGTON ― The Pentagon is asking Congress for authority to buy two of its new Columbia-class ballistic missile submarines, a potential mega-deal worth as much as $17.7 billion with far-reaching implications for the ailing submarine industrial base. If approved, the proposal would potentially lower the price by promising General Dynamics a steady stream of work at its shipyard as the Pentagon and its network of suppliers grapple with COVID-19's economic shocks. General Dynamics and the Navy have been negotiating the terms of a two-ship purchase, but nothing can be finalized until Congress authorizes the block buy. As the House and Senate Armed Services committees ready their drafts of the 2021 National Defense Authorization Act, it's customary for the Defense Department to send legislative proposals for the annual policy bill. It was unclear how Congress will ultimately react to this one, but at least one key lawmaker would “seriously consider” the proposal. Senate Armed Services Seapower Subcommittee Chairman David Perdue, R-Ga., “certainly supports and has been working toward better business practices in the Department of Defense. He would seriously consider any proposal that achieves cost savings or increases efficiency,” said his spokesperson, Jenni Sweat. The Columbia-class program is meant to design and build 12 new ballistic missile submarines to replace the Navy's current force of 14 aging Ohio-class boats. The president's budget estimated the cost of the lead Columbia-class sub at $14 billion, the second at $9.3 billion, and total procurement costs for all 12 at $110 billion. The Navy wants to procure the first Columbia-class boat in fiscal 2021, the second in fiscal 2024, and the remaining 10 at a rate of one per year from 2026 through 2035. The Navy has already spent about $6.2 billion in advanced procurement for the Columbia, which leaves about $8.2 billion remaining for the first boat. A summary of its new legislative proposal, obtained by Defense News, said the move is intended to “permit the Navy to enter into one block buy contract for up to two Columbia-class submarines (SSBN 826 and SSBN 827), providing industrial base stability, production efficiencies, and cost savings when compared to an annual procurement with options cost estimate.” Complicating matters is the potential for the coronavirus pandemic to create construction or funding issues that delay SSBN 826's first scheduled patrol in 2031, according to a recent Congressional Research Service report. To boot, it was unclear whether the Navy had accurately projected costs or whether stable funding would be available across the Navy's procurement portfolio. The Navy is confident the program is on track and negotiations are ongoing in line with what the Navy has previously disclosed, said Capt. Danny Hernandez, spokesman for the Office of the Assistant Secretary of the Navy for Research, Development and Acquisition. “The Columbia program is on track, it is our top acquisition priority,” Hernandez said in an email. "Per the Navy's Budget Submission, the Navy plans to award a contract modification for construction of the first two Columbia-Class ships as a priced option in FY20. "Formal option exercise and SSBN 826 construction start are planned for October 2020, following required Congressional authorizations and appropriation of funds.” This week, the Navy and General Dynamics were still negotiating on the terms of the two-ship buy, but what the ultimate savings would be for contracting for two together was not clear yet, according to a source familiar with the talks. No final deal can be negotiated until Congress has authorized the contract. Also unclear is how perturbations in the system from the COVID-19 outbreak might impact the supply and labor system, the source said. Indeed, the potential impact of COVID-19 on an already stressed submarine industrial base is one reason the strategy could be important, said Bryan Clark, a retired submarine officer a senior fellow at the Conservative Hudson Institute think tank. “There has already been advanced procurement money provided by Congress that has been used to build missile tubes, nuclear reactors and propulsion plants,” Clark said. "But there is a bunch of other equipment on the ship that you would like to buy in quantities: Pumps, valves, fans, a lot of habitability systems. “If you double the number of ships, you double the number that you buy and maybe you reduce your costs, but more importantly you support your industrial base.” To date, disruptions to the submarine supplier base and the Electric Boat shipyard have been comparatively mild, two sources familiar with the situation said. General Dynamics is interested in locking in a larger block buy for the remaining ten boats, and a source familiar with the company's thinking said the precise savings would be clear once the company gets further along with construction of the first boat. The third ship will officially be procured in 2026, so it gives the parties time to understand the program better. The Navy has been public about its desire to buy the first two submarines as a block but given that it's a new start program, that seemed premature, said Project On Government Oversight military analyst Dan Grazier. He noted that a multi-year procurement, under the law, would require a stable design, while a block buy would not. “The Navy claims the Columbia's design is much further along in the process than the Ohio was at this point, but the Navy's track record of designing and building ships recently is quite poor," Grazier said. "The Zumwalts, LCSs, and the Ford-class ships were designed using similar methods and the results have proven to be both costly and disappointing. It would be better to build the first boat and make sure the design actually works as intended because if it doesn't, then the money we save now will actually cost us much more in the future.” Clark, on the other hand, argued that while early multi-ship buys on new classes of ships are usually a bad idea, Columbia might be a special case where the risks associated with early block buys are sufficiently offset. “You wouldn't want to do a block buy if you thought the design was going to change significantly, as in you were going to buy one or two hulls and then revise it based on the results of testing or production issues,” Clark said. “On this one, more of the design is more complete so they are confident it is mature. "And with the experience General Dynamics has with submarine construction, they are confident in their path to build it without significant design changes.” The Navy is aiming to have more than 80 percent of the Columbia's design complete prior to construction starting later this Fall, double where they were at the start of construction on the lead boat of the Virginia class. The Columbia class is not the only big-ticket weapons program where the Pentagon is seeking latitude from Congress in pursuit of savings. For the Lockheed-made F-35 Joint Strike Fighter, DoD has separately proposed to use department funds to again bulk buy F-35 components ― “material and equipment” in “economic order quantities,” the proposal synopsis says ― for Lot 15 in fiscal 2021 through Lot 17 in 2023. Lawmakers have historically been supportive of such moves, and Congress authorized the purchase of F-35 economic order quantity buys in the fiscal 2020 defense policy bill. In October, the Defense Department and Lockheed finalized a deal for F-35 lots 12, 13 and 14, but the order is structured so that lot 13 and 14 fall under separate contract options, differentiating it from a block buy. Lt. Gen. Eric Fick, who leads the F-35 program on behalf of the government, has said that arrangement would likely continue over the next several production lots. "To date, we are pursuing a base-plus-options production contract vehicle for [lots] 15 to 17,” Fick said in March at the McAleese and Associates conference. “The business case that supports a three year multi year has not been there. We have not seen from Lockheed a business case that merits tying up three years of appropriated funds.” Clarification: The story has been updated to clarify the specific transaction for which the Navy is seeking authority from Congress. https://www.defensenews.com/congress/2020/05/13/dod-asks-congress-for-columbia-submarine-block-buy/

  • Saab va moderniser les Gripen hongrois

    14 janvier 2022 | International, Aérospatial

    Saab va moderniser les Gripen hongrois

    La flotte de Gripen de l'armée de l'air hongroise va bénéficier d'une mise à niveau connue sous la dénomination de MS20 Block 2. Cette dernière apportera au chasseur des améliorations sur le plan avionique, liaisons de données, communications, radar mais également la capacité d'emport d'armements tels que le missile infrarouge Iris-T, le missile Meteor ou encore la GBU-49.

  • The chief of naval research on AI: ‘If we don’t all dogpile on this thing, were going to find ourselves behind’

    7 novembre 2018 | International, Naval, C4ISR

    The chief of naval research on AI: ‘If we don’t all dogpile on this thing, were going to find ourselves behind’

    By: Jill Aitoro Most of us are comfortable with Suri, or Alexa, or “Hey, Google.” But many will tell you artificial intelligence and autonomy in the context of military operations is a whole a different animal. That said, if you ask Rear Admiral David Hahn, one factor remains the same: the need for trust. Understand the algorithm and the consequences, he argues, but then relinquish (some) control. He shared his vision of AI in the military in an interview following the Defense News Conference in September. Much of the discussion around artificial intelligence and autonomy involves the proper role of machine versus human. Where do you stand? We're at an inflection point for what technology will allow us to do. For artificial intelligence that could be brought to bear in the military context, there has been anexpectation that the human is always going to be in control. But as the sophistication of these algorithms and the sophistication of the application of the tools now out there mature, and are brought into the operational space, we need to get at a place of trust. [We need trust] between the algorithm, what's behind that curtain, and our ability as the humans to agree that the decision or the space that it's going to operate in – the context in which its making that decision – is understood by us. And that more and more is going to have to happen at machine speed, because when machines are interacting with machines, we're going to have to comfortably move from a human in the loop to a human on the loop. That doesn't mean it's an unsupervised act; it means we understand it well enough to trust it. So, there is relinquishing of control? There is, but there are clearly pieces of our system today where we do that. That happens when you let your car park itself – you relinquish that control and trust that the machine is not going to run into the grocery cart behind you or the car next to you. That's already part of the conversation. And as we get more used to machines performing, and performing accurately over and over and over, our ability to trust these machines [increases], if we understand the algorithm and the consequence. It's not ‘I just ran into a shopping cart' if the consequence we're talking about is the release of weapons, or something along those lines; but we've gotten to the point where we're comfortable [because of our understanding of the technology]. We had similar conversations in recent years on cybersecurity, in terms of confidence in the technology, whether we could be sure networks are properly protected, and accepting a degree of risk. Has progress there helped with progress in AI? I think it's helping and it will continue to drive us toward this human-machine teaming environment that we all see coming. There are clearly pieces of our system that make us uncomfortable. But we see more and more, that if we don't take the action to allow it to occur, we might as well have not even created the tool. It's a shift in culture, beyond policy. Is that happening yet? Or is it too soon to expect that? I don't think we're too early, and I think it's happening. And it's going to be one of those things where we didn't know it was happening, then we find ourselves there. Ten years ago, the App Store opened. Can you imagine a world without the App Store and what that's enabled you to do in your daily life with your smartphone? The young people today are almost at a point where there was never a world without a smartphone, there was never a world without an App Store. If you start at that point, this is not a big leap. It's happening around us, and we just need to find a way to keep up. Looking ahead, 5 or 10 years, how do you see AI being used in an operational capacity? The limiting factor is not going to be the tools. To borrow a phrase, the ‘democratization' of the tools that are associated with developing AI capabilities will allow anybody to work on the data. Our challenge will be whether we have harnessed our own data and done it in a way where we can make the connections between relevant data sets to optimize the mission effect we could get by applying those tools available to everybody. That's our challenge. And it's a challenge we'll need to figure out within each service, amongst the services in the joint environment, from that joint environment into the same space with partners and allies, from the DoD or military into the industrial base, all while moving seamlessly across academia, and [keeping in mind how] the commercial industry plays. If we don't all dogpile on this thing, were going to find ourselves behind in this great power competition in a very important space. So, establish a playbook so to speak? And recognize that as soon as we've established that playbook, it will change. https://www.c4isrnet.com/it-networks/2018/11/06/the-chief-of-naval-research-on-ai-if-we-dont-all-dogpile-on-this-thing-were-going-to-find-ourselves-behind

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