Turkish ‘brain drain’: Why are defense industry officials ditching their jobs in Turkey for work abroad?

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  19 décembre 2024 | International, Naval

  India commissions Russian-built warship amid enduring ties with Moscow

  India has been trying to diversify its weapons portfolio, as Russian-made equipment permeates the country's armed forces.

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  15 août 2019 | International, Terrestre

  Download, Disconnect, Fire! Why Grunts Need JEDI Cloud

  By SYDNEY J. FREEDBERG JR. ARLINGTON: To see through the fog of war on future battlefields, ground troops will need near-real-time access to huge amounts of information from a host of sensors — from satellites to F-35s to mini-drones to targeting goggles, all sharing data through a joint combat cloud. But to evade the enemy's own swarms of sensors, soldiers will also need to know when to disconnect from the network and go dark. Switching quickly from being hyperconnected to being cut off — whether as a tactical choice or as the result of enemy jamming and hacking — will put a new kind of strain on future frontline commanders. The capability to cope is central both to the Army's evolving combat concept, Multi-Domain Operations, the Pentagon's controversial Joint Enterprise Defense Initiative, the JEDI cloud computing program. The Case For Cloud “Why do we want to go to the cloud? Because you get better synthesized data,” said the Army's senior futurist, Lt. Gen. Eric Wesley, in a recent conversation with reporters. “Sensors are going to be ubiquitous on the battlefield,” he said. They'll provide such masses of data that unaided human brains and traditional staff processes can't collect it all in one place, let alone make sense of it: “It's got to be synchronized by tools such as artificial intelligence and cloud-based computing.” “If I am a warfighter, I want as much data as you could possibly give me,” said the head of the Joint Artificial Intelligence Center, Air Force Lt. Gen. Jack Shanahan, at a separate roundtable. “Let me use my algorithms to sort through it ... at machine speeds...It's really hard for me to do that without an enterprise cloud.” While disconnected, troops will have to make do with whatever data they've already downloaded, perhaps to a backpack mini-server with built-in AI. Then, Wesley continued, “when you're back up on the net, you might need to do a download, adjust your algorithms, adjust your data. “But you won't necessarily have access to that all the time,” Wesley warned. “You can imagine where a given [unit] will be off the net for a period — maybe go dark, not unlike the way submarines operate now. ” While disconnected, troops will have to make do with whatever data they've already downloaded, perhaps to a backpack mini-server with built-in AI. Then, Wesley continued, “when you're back up on the net, you might need to do a download, adjust your algorithms, adjust your data.” “You're going to have balance both cloud computing and computing at the edge,” Wesley said. “It's absolutely a form of maneuver.” Transmitting and going silent, uploading and downloading, will need to be as well-practiced and intuitive as digging in a hasty defense or laying an ambush. Wesley, who works for Army Futures Command, didn't mention the all-service JEDI program by name. But Shanahan, who reports to the Pentagon CIO, made the link explicit. “JEDI will include cloud capabilities that are able to operate out of standalone, portable hardware even in the absence of communications links,” Shanahan said. “It will re-synch with the rest of the JEDI cloud as soon as communications are restored.” “You have the central JEDI cloud, then you have, maybe, portable data centers that are downrange,” Shanahan explained. “The beauty of that is not only are you getting access to all the benefits of the cloud down to the very edge of the battlefield: As you're collecting data, that data can then go back into [the central cloud], so everybody is benefiting from that.” “If you get disconnected, as is going to happen in combat, especially in a high-end fight, you still have what you had at the point it was disconnected,” Shanahan said. Your latest downloads will be saved at the closest local server, which might be in a CONEX shipping container carried by truck to a forward command post or in a pair of soldiers' backpacks, accessible even when long-range communications fail. Then, he continued, “when it suddenly comes back, you have all of this ... connected across the entire enterprise.” Multi-Domain Command & Control While JEDI plays a central role in this vision of future warfare, it's just one part of a much larger push, an Air Force system for communicating and combining all this information, the Multi Domain Command and Control System (MDC2). The goal is to move data from any part of the force, anywhere in the world, in any of the five recognized domains — land, sea, air, space and cyberspace — to any other part, quickly and in useful form. In essence, the Air Force and JEDI are attacking the multi-domain problem from the top down, starting with central servers, higher headquarters, and satellites, while the Army is coming from the ground up, grunt-first. “Imagine a scout on the reverse side of a tactical slope,” Wesley said. “Imagine an F-35 may have just flown over that slope, that space, in the previous 60 minutes. Those aircraft are going to be taking in all sorts of data. How is the scout going to get access to that data without waiting for a direct point-to-point communication with that aircraft?” The solution, he said, is for all sensors to share their data in a common “combat cloud,” a term which he noted comes from in the Air Force. It's not just intelligence, Wesley went on: It's targeting data. The ultimate goal is some AI algorithm — carefully monitored and directed by human commanders — that can match a target with the weapon best suited to destroy it, whether that weapon is a strike fighter, a land-based missile launcher, or a warship. A future commander could call for fire support the way today's urbanites call an Uber To experiment with how this might work in real life, the Army has already created a brigade-sized Multi-Domain Task Force, whose collective eyes are a battalion-sized Intelligence, Information, Cyber, Electronic Warfare, & Space (I2CEWS) detachment. The original MDTF has been holding wargames and field exercises in the Pacific with the other services and with allies like Australia; a second task force is planned for Europe, and a third will join the first in Asia. After that, Wesley said, the Army plans to develop new organizations like a Theater Fires Command to coordinate long-range strikes by its new thousand-mile missiles. But this cannot be only an Army effort, Wesley emphasized, and it isn't. “The Air Force and Army are well aligned in that this future design is going to have to be increasingly joint,” he said. “Headquarters are going to be increasingly purple in the future.” “We must have a joint concept going forward,” Wesley said. “The former acting secretary of defense, [Patrick] Shanahan, directed joint wargames that will ensue this fall. I think that's the next big moment where you're going to see the services come together.“ https://breakingdefense.com/2019/08/download-disconnect-fire-why-grunts-need-jedi-cloud/

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  29 avril 2020 | International, Sécurité

  Army tweaks new goggles to scan for fevers

  Kyle Rempfer Researchers made adjustments to the digital thermal sensors on their Integrated Visual Augmentation System, or IVAS goggles, so the devices can now detect a fever, service officials said this week. A version of the IVAS goggles are now being used at Fort Benning, Georgia, on hundreds of soldiers arriving each day to train at the post, which hosts basic combat training, Airborne School and Ranger School. Five seconds was all it took for the goggles to detect the forehead and inner eye temperature of troops as they filed in through a processing center. The temperature of a soldier is registered through the goggle-wearer's heads-up display. Those who registered a fever were moved to a medical station for further evaluation. The goggle screening system cleared a group of about 300 soldiers in roughly 30 minutes, according to the Army. The process could also be more sanitary than traditional screening measures, which require closer contact between medical personnel and patients. “We've always planned for an agile software system and a digital platform that can be upgraded and adapted to use against emerging threats in the future. No one anticipated the next threat to emerge would be a virus, but that's the enemy we face today,” said Tom Bowman, director of the IVAS Science and Technology Special Project Office, who helped orchestrate the thermal tweaks to the devices. However, even though fevers are a known symptom of coronavirus, it's far from an absolute predictor. Up to 25 percent of people with the virus may never show symptoms, Centers for Disease Control director Dr. Robert Redfield has previously warned publicly, meaning symptoms could be a less effective gauge of troop health than originally hoped. IVAS goggles — which combine night vision, a rifle-linked targeting scope and navigational markers within a soldier's field of view — are still undergoing field tests, including one at Fort Pickett, in Virginia, in late October and early November. The version of the goggles used to screen troops at Fort Benning are an earlier iteration of “non-ruggedized” goggles. They can't be used outdoors, instead requiring a stable room temperature so the goggles can be accurately calibrated. Soldiers from 1st Battalion, 29th Infantry Regiment, an instructional unit for the Army Infantry School, were trained to use the devices to scan others. “That's the genius of this system; we can use this technology today to fight the virus, even as we shape it into the combat system our soldiers need tomorrow. This shows the extensibility of the IVAS technology and the system,” said Brig. Gen. Tony Potts, who directs the modernization of infantry equipment. IVAS goggles are the signature technology coming out of the Army's Soldier Lethality Cross Functional Team. The devices are designed in partnership with Microsoft using the company's HoloLens. Brig. Gen. Dave Hodne, the Army's chief of infantry who has a major role in testing the new technology, told reporters on April 17 that the Army still plans to field the devices in the final quarter of fiscal year 2021, even if a second wave of coronavirus hits during the fall testing period. “It would come at a cost of a two-week isolation period in advance of beginning the test,” said Hodne, adding that students trying to vie for a Ranger tab at the moment are already doing two-week isolation periods. “We've got 8,000 infantry trainees on Sand Hill who are executing a 22-week one-station unit training, you got an Airborne class that just graduated on Wednesday jumping out of airplanes,” Honde said. “The Army has frameworks for operating in biological hazards. It just requires us to make adjustments.” https://www.armytimes.com/news/your-army/2020/04/28/army-tweaks-new-goggles-to-scan-for-fevers/