Posts Tagged ‘Silicon’

It’s 2013 and white hat hackers like Adam Laurie are still breaking into ID chips that are supposed to be secure. How come? Partly it’s the way of the world, because no man-made NFC or RFID security barrier can ever be truly impervious. But in practical terms, a chip’s vulnerability often stems from the fact that it can be taken apart and probed at a hacker’s leisure. The secure element doesn’t necessarily need to have power running through it or to be in the midst of near-field communication in order to yield up its cryptographic key to a clever intruder who has sufficient time and sufficient desire to breach the security of a smartphone, bank card or national border.

Which brings us to the latest device in NXP‘s SmartMX2 range — a piece of technology that is claimed to work very differently and that is expected to hit the market next year. Instead of a traditional key stored in the secure element’s memory, every single copy of this chip carries a unique fingerprint within the chemical structure of its transistors. This fingerprint (aka Physically Unclonable Function, or PUF) is a byproduct of tiny errors in the fabrication process — something chip makers usually try to minimize. But NXP has found a way to amplify these flaws and use them for identification, and it’d take a mightily well-equipped criminal (or fare dodger, or Scrabble cheater) to reverse engineer that.

Filed under: Misc, Science, Mobile

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A graphene research effort has been selected by the European Commission as one of two champions of its Future and Arising Technologies (FET) multi-billion euro research excellence award competition. Each job will get EUR1 billionto fund 10 years of research “ at the crossroads of science and technology ” — the greatest research grant ever before awarded by the Commission. The second champion of the FET award is a task that aims to establish a model of the human brain. The Graphene project will “ investigate and exploit the unique properties of an innovative

carbon-based product ” — checking out the physical and chemical properties of a material that is simply one-atom thick; carries out electrical power much better than copper; is 100 to 300 times more powerful than steel; and has “ special optical homes ”. Analysts have currently been considering how graphene might enhance battery capability and discovering its water-repelling

properties. But the EC is wagering on graphene coming to be “ the wonder material of the 21st century ” — replacing silicon in ICT items and coming to be as important as plastics were to the 20th century: Graphene: this product plannings to come to beas important as steel or plastics in the long-term. Research on graphene is an instance of an emerging translational nanotechnology where discoveries in scholastic laboratories are rapidly transferred to applications and commercial items. Graphene and related materials have the capacity to make a profound impact in ICT in the short and long term: integrating graphene components with silicon-based electronic devices, and slowly replacing silicon or making it possible for totally brand-new applications. Beyond ICT, graphene research will substantially impact energy and transportation, as well as wellness. The Graphene FET flagship task will be led by Professor Jari Kinaret, from Sweden ’ s Chalmers College, and will include more than 100 research teams, with 136 primary detectives, consisting of four Nobel laureates. The consortium of research partners also includes industry members from a variety of sectors. One industry partner in the graphene consortium, mobile maker Nokia, said it is “ flying the flag for the electronic devices corner, along with the mobile one, with practical dreams of enhancing the sector ”.

Writing on the Nokia Conversations blog site, Henry Tirri, EVP, CTO of Nokia, stated the brand began investigating graphene in 2006, including: “ Ever since, we have pertained to determine multiple areas where this product could be applied in modern-day computing environments. We’ve done some extremely promising work so far, but I believe the best advancements have yet to be found.” Nokia ’ s Tapani Ryhänen, Head of the Sensor and Material Technologies Lab at Nokia, added that graphene ’ s influence will not simply be in the future, through the advancement of brand-new products, but that graphene will be able to enhance existing materials and products in the near term. “We have actually kept our eyes open, and believe that this will bring instant impact to our products over the coming years in some method or another,” he wrote. The 2nd FET competitors winner, called the Human Brain Job, will create the word ’ s biggest experimental center for establishing the most detailed design of the brain. The design will be used to research how the

human brain works — with the utmost aim of establishing personalised treatment of neurological and relevant conditions. The job includes experts from 87 institutions and is led by Teacher Henry Markram of the École Polytechnique Fédérale de Lausanne. The EC said sustained financing for the complete duration of the tasks will come from the EU ’ s research framework programs — principally the Horizon 2020 program, which kicks off next year and is

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Silicon Valley has actually already been reported in its very own fact TV show on Bravo, and now HBO is looking to use the exact same property for a live-action series. Deadline reports that King of the Hill and Beavis and Butthead creator Mike Judge, along with KotH manager producers John Altschuler and Dave Krinsky, will certainly shoot a pilot for Silicon Valley in the spring.

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The program is said to be a live-action dark comedy filmed with a single camera that will analyze exactly how “the people most qualified to succeed are the least capable of dealing with success” in the Valley. There’s no guarantee that the pilot will certainly get picked up for a full run, but Judge’s previous work directing Workplace Space would appear to be good experience.

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If you need a concrete example of how the chip-making market is trickier than ever before, and exactly how it rewards scale at the cost of flexibility, then please, look no further. AMD has just significantly lowered its order for silicon wafers from its old mate Globalfoundries, in an effort to prevent the stock surpluses and write-downs that have just recently tormented its balance slab. Instead of buying the originally agreed $ 500 million-worth of cake trays this quarter, it’s now committed to investing simply $ 115 million. Except it was never ever, ever gonna be that easy. In lieu of reneging on its deal at short notice, AMD will certainly have to pay Globalfoundries a $ 320 million penalty on leading, bringing the final price of the bargain to just $ 65 million less than exactly what it would have paid for the full order.

On the plus side, of course, that’s still a major conserving for a company which is going with an extreme rough patch (to say the least) and attempting to stick to every cent. Besides, AMD handled to get out of paying the cost as a lump amount, while also reducing its obligations for 2013 and agreeing to pay Globalfoundries less for R&D once it changes to a more standard 28nm procedure– so it can’t entirely have lacked clout.

Continue reading AMD cuts silicon wafer order by 3 quarters, gets a nasty fineFiled under: Desktop computers, Laptops, AMDCommentsVia: HotHardware