France moves to replace the 12 Rafales sold to Greece

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  5 novembre 2023 | International, Aérospatial

  US unveils $425 mln in arms for Kyiv, including anti-drone rockets | Reuters

  The United States will provide $425 million worth of additional arms and equipment to Ukraine for its ongoing fight against Russia's invasion, the Biden administration announced on Friday.

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  14 septembre 2018 | International, C4ISR

  U.S. Cyber Command looks to grow its acquisition capacity

  By Lauren C. Williams The Defense Department's newest combatant command is nearly a decade old but still doesn't steer its own acquisitions. That could change in fiscal 2019, however, as U.S. Cyber Command staffs up its contracting office and seeks a bigger acquisition budget. "Acquisition authority is limited at the moment. It's capped at $75 million and has a sunset date, currently, of 2021," said Stephen Schanberger, command acquisition executive for U.S. Cyber Command during a panel at the Billington Cybersecurity Summit Sept. 6. "So the command is actively pursuing getting that increased on the ceiling amount as well as the sunset date." Cyber Command has only had acquisition authority for two fiscal years, but Congress extended that authority through 2025 in the fiscal year 2019 National Defense Authorization Act. That advances the authority four years from the original sunset date of 2021. Cyber Command awarded only one contract in fiscal 2017, Schanberger said, partly because it lacked a contract writing system and technical personnel to get things done. Things improved this year with $40 million in contract awards and Schanberger expects to reach the $75 million cap sometime in 2019. "We are really hamstrung at the moment in relying on the current [contracting] vehicles out there from others," he said. "And in some cases we've had to adjust our scope to match up to the contract versus waiting for them to put another whole contract vehicle or task order onto a contract." Schanberger seeks to more than triple Cyber Command's acquisition to $250 million to allow for multi-year contracts. Congressional scrutiny has been the main impediment to securing additional acquisition funds because the command needs to prove its contracting abilities, but Schanberger said increasing staff and getting things right will help. "Congress would like us to show that we actually can use our authority the way it's supposed to be and start to stand on the backbone of what it takes to be a contracting organization," particularly regarding contract types, use other transaction authorities, competitive bids versus sole source, and partnering with small businesses, he said. Schanberger told FCW he wasn't concerned about additional congressional scrutiny surrounding the Defense Department's use of other transaction authorities because "our efforts are nowhere near the big efforts that they're looking for." But overall, Cyber Command's contracting office is growing. Schanberger now leads a team of about five people, including himself, consisting of a contracting officer, specialist, and supporting contractors. He hopes to double the team's capacity by year's end. "We are in our infancy from an acquisition perspective, we are putting down the foundation of the personnel and the skills," he said, with the goal "to be able to activate, put together solicitation packages, plan our contracting strategy for [multiple] years, and be able to effectively implement and put out RFPs on the street without making a mess out it." Schanberger said they are looking at capabilities that can benefit all of the service components, such as analytic development. Cyber Command released a request for proposals for an analytic support program dubbed Rainfire on Sept. 4. "Once we get the skills in place, I think we'll be able to demonstrate to everyone around us that we can execute the authorities we have and grow them responsibly," he said. https://fcw.com/articles/2018/09/13/cybercom-aquisition-williams.aspx

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  2 juin 2020 | International, Naval

  US Navy embraces robot ships, but some unresolved issues are holding them back

  By: David B. Larter WASHINGTON — The U.S. military is banking on unmanned surface and subsurface vessels to boost its capacity in the face of a tsunami of Chinese naval spending. But before it can field the systems, it must answer some basic questions. How will these systems deploy? How will they be supported overseas? Who will support them? Can the systems be made sufficiently reliable to operate alone and unafraid on the open ocean for weeks at a time? Will the systems be able to communicate in denied environments? As the Navy goes all-in on its unmanned future, with billions of dollars of investments planed, how the service answers those questions will be crucial to the success or failure of its unmanned pivot. Many of those issues fall to the Navy's program manager for unmanned maritime systems, Capt. Pete Small. As the Navy puzzles out some very basic questions, it must also ponder some big organizational changes to maximize the potential of the platforms once they arrive. “Our infrastructure now is highly optimized around large, very capable, highly manned warships,” Small said at the C4ISRNET Conference in May. “We spend a lot of time and effort preparing them for deployment, and we deploy them overseas for months at a time. They are almost perfectly reliable: We generally send them on a mission, they do it and come back almost without fail. “For these distributed and smaller platforms, we're going to have to shift that infrastructure — how we prepare, deploy, transit over and sustain these smaller platforms in theater.” That question is critical because it will affect the requirements for how the systems are designed at the outset. In the case of the medium and large unmanned surface vessels under development, just how big and how rugged they need to be would depend on how the Navy plans to use them. “All the scenarios we're discussing are far forward,” Small said. “Far from the shores of the continental United States. So there is absolutely a transit somewhere — a long transit — to get these platforms where they need to be. We've got to come through that in a range of ways. “For the medium and large [unmanned surface vessel] USV, in setting up the specifications and establishing what the requirements should be for unmanned surface vessels, crossing an ocean is a critical part of those missions.” Making these platforms cost-effective is almost the entire point of their development, but questions such as “Should we design the vessel to be able to make an Atlantic or Pacific crossing?” can mean a big price difference. “With a medium USV, we're kind of on the edge of whether it's big enough to cross the ocean by itself, and we're learning, you know, how big does it need [to be],” Small said. “You may be able to make it smaller and cheaper to get it to do the job you want it to do ultimately, but if it has to cross the ocean to get there, that might be the overall driving requirement, not the end mission requirement. If you are going to heavy-lift them and bring them over in bulk, well that's a new concept and we have to figure out how we're going to do that," he added. “What ships are we going to use to do that? Where do we operate from overseas? There's a range of options in each case, but in general we're going to have to transition from a system more optimized around our manned fleet infrastructure to a more distributed mix of large, highly manned platforms to smaller unmanned platforms.” Relocatable support The introduction of entirely new platforms that operate without humans onboard mean that the Navy must think about how to support them downrange, Small said. “We're going to need to talk about things like tenders, heavy lift ships and forward-operating bases, things like that,” he said. The idea of an unmanned vessel tender for the medium USV, which the Navy intends to use as a far-forward distributed sensor, is likely the best solution, said Bryan Clark, a senior fellow at the Hudson Institute and a retired submarine officer. “I think it's likely that they'll be heavy-lifted into the theater, not because they can't make it themselves but because in general it would be less wear and tear on the vessels,” he said. “You want that support to be relocatable as opposed to a group of guys working out of a building ashore. The whole purpose of them is to be flexible; and because they're small, that would, in theory, give you lots of options as to remote locations you could operate from.” The tender could be adapted from an existing platform in the sealift fleet for now, and ultimately procured as new later, Clark said, adding that the ship would need cranes and a platform near the waterline to support the medium USV and perhaps the planned extra-large unmanned undersea vehicle as well. Additionally, the vessels should be stationed where the Navy has long-standing relationships, like Singapore, Souda Bay, Greece, Britain and the like, as well as where they are likely to operate. The Marine Corps' transition from a heavy force concentrated on large amphibious ships to a lighter force distributed around smaller ships and lighter amphibs may free up some platforms for porting unmanned vessels around the globe. “As we change the deployment schemes for amphibious ships, that may afford the opportunity to have amphibs with well decks that are not full of Marines' equipment but with unmanned vessels,” he said. Reliability For Small, the questions that are most immediate are how to make the systems dependable. “We plan to send these systems out to sailors who are at the forefront of the fight, and we need these systems to work every time and be reliable,” he said. “So, reliability is a fundamental issue associated with autonomous vehicles.” Questions have been raised about things as basic as whether the Navy can get a marine diesel engine to run for days and potentially weeks without being touched by humans. But Small said that's not what he spends a lot of time worrying about. “For me, I think there is plenty of technology there and it will get better. I'm less concerned with, ‘Will the engine run long enough?' and more concerned with the reliability of the system as a whole,” he said. “The autonomy running that vessel is a key aspect of the overall reliability of the system. So there's a code and software aspect to this, but there is also the interface between that code and the hull, mechanical and electrical systems that we have on ships.” Perhaps unsurprisingly, it is the human ability to detect subtle changes in the equipment they operate that is the toughest to replicate, Small said. “It's about self-awareness and the ability to self-diagnose problems and changing conditions associated with that equipment and react to those changing conditions,” he explained. “That's either by alerting an operator or having an autonomous response that allows the mission to continue. “A sailor would sense a vibration; a sailor would hear abnormal noise; a sailor would see something getting warmer, do the diagnostics and take actions. ... There's as strong a relationship between that and the overall reliability of those physical systems themselves.” https://www.defensenews.com/naval/2020/06/01/us-navy-embraces-robot-ships-but-some-unresolved-issues-are-holding-them-back/