La France pourrait commander des Rafale en urgence

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  14 mars 2019 | International, Terrestre

  DARPA Seeks Tools to Capture Underground Worlds in 3D

  DARPA is seeking information on state-of-the-art technologies and methodologies for advanced mapping and surveying in support of the agency's Subterranean (SubT) Challenge. Georeferenced data – geographic coordinates tied to a map or image – could significantly improve the speed and accuracy of warfighters in time-sensitive active combat operations and disaster-related missions in the subterranean domain. Today, the majority of the underground environments are uncharted or inadequately mapped, including human-made tunnels, underground infrastructure, and natural cave networks. Through the Request for Information, DARPA is looking for innovative technologies to collect highly accurate and reproducible ground-truth data for subterranean environments, which would potentially disrupt and positively leverage the subterranean domain without prohibitive cost and with less risk to human lives. These innovative technologies will allow for exploring and exploiting these dark and dirty environments that are too dangerous to deploy humans. “What makes subterranean areas challenging for precision mapping and surveying – such as lack of GPS, constrained passages, dark or dust-filled air – is similar to what inhibits safe and speedy underground operations for our warfighters,” said Timothy Chung, program manager in DARPA's Tactical Technology Office (TTO). “Building an accurate three-dimensional picture is a key enabler to rapidly and remotely exploring and searching subterranean spaces.” DARPA is looking for commercial products, software, and services available to enable high-fidelity, 3D mapping and surveying of underground environments. Of interest are available technologies that offer high accuracy and high resolution, with the ability to provide precise and reproducible survey points without reliance on substantial infrastructure (e.g., access to global fixes underground). Additionally, relevant software should also allow for generated data products to be easily manipulated, annotated, and rendered into 3D mesh objects for importing into simulation and game engine environments. DARPA may select proposers to demonstrate their technologies or methods to determine feasibility of capabilities for potential use in the SubT Challenge in generating and sharing 3D datasets of underground environments. Such accurately georeferenced data may aid in scoring the SubT competitors' performance in identifying and reporting the location of artifacts placed within the course. In addition, renderings from these data may provide DARPA with additional visualization assets to showcase competition activities in real-time and/or post-production. Instructions for submissions, as well as full RFI details, are available on the Federal Business Opportunities website: https://www.fbo.gov/spg/ODA/DARPA/CMO/DARPA-SN-19-21/listing.html. Submissions are due at 1:00 p.m. EDT April 15, 2019. Please email questions to SubTChallenge@darpa.mil. https://www.darpa.mil/news-events/2019-03-07

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  1 septembre 2017 | International, Aérospatial, Naval, Terrestre, C4ISR

  Government of Canada announces new bilateral security arrangement with Bulgaria

  PSPC Minister announced the signing of a new bilateral security arrangement with the Government of the Republic of Bulgaria. This arrangement will support trade between the two countries and contribute to international security http://www.newswire.ca/news-releases/government-of-canada-announces-new-bilateral-security-arrangement-with-bulgaria-642471603.html

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  24 septembre 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité, Autre défense

  Hyten to issue new joint requirements on handling data

  Aaron Mehta WASHINGTON — While the phrase “tsunami of data” seems to have exited everyday use by Defense Department officials, the problem remains the same: The Pentagon simply cannot exploit the sheer amount of information that comes in every day to its fullest. It's a challenge that will only get worse as more sources of information come online, with each branch having its own data sets, which often don't talk to each other. At the same time, the lack of ability to properly sort, catalog and exploit the data means the department cannot fully achieve its goals of using artificial intelligence to its fullest. After almost a decade of talking about the problem, military leaders appear to have a target date for when the department will get its arms around the problem, according to Gen. John Hyten, the vice chairman of the Joint Chiefs of Staff. By 2030, the Pentagon expects handling data will no longer be an overwhelming challenge, Hyten said Monday during an event organized by the Defense Innovation Unit. But, he added, the department is looking at any way to move that date closer, including by reworking how requirements are developed in the Joint Requirements Oversight Council, or JROC, a group chaired by Hyten, which serves as an oversight body on the development of new capabilities and acquisition efforts. Currently, “a service develops the capability, it comes up through the various coordination boards in the JROC, eventually getting to the JROC where we validate a service concept and make sure it meets the joint interoperability requirement,” Hyten explained. “But what was intended is the JROC would develop joint requirements and push those out to the services and tell the services ‘you have to meet those joint requirements.'” To get back to that top-down model, Hyten plans to push out a list of joint requirements for two major department priorities in all domain command and control and logistics for joint fires, which will have specific requirements for data and software. “They're not going to be the traditional requirements that you've looked at for years, capability description documents and capability production documents. They're going to capabilities and attributes that programs have to have,” he said. “And if you don't meet these, you don't meet the joint requirements and therefore you don't get through the gate, you don't get money. That's how we're going to hold it.” Hyten added that the goal is to have those data requirements out to the services around the end of the year, shortly after the expected publication of the new joint warfighting concept. That concept — which Hyten has previously described as essentially eliminating lines between units and services on the battlefield — inherently relies on the ability to combine data to be successful, he noted. https://www.defensenews.com/pentagon/2020/09/23/hyten-to-issue-new-joint-requirements-on-handling-data/