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Data Storage

Intel Promises 'Optane' SSDs Based On Technology Faster Than Flash In 2016 80

Posted by Soulskill from the harder-better-faster-stronger dept.
holy_calamity writes: Intel today announced that it will introduce SSDs based on a new non-volatile memory that is significantly faster than flash in 2016. A prototype was shown operating at around seven times as fast as a high-end SSD available today. Intel's new 3D Xpoint memory technology was developed in collaboration with Micron and is said to be capable of operating as much as 1000 times faster than flash. Scant details have been released, but the technology has similarities with the RRAM and memristor technologies being persued by other companies.
ISS

Russian Cargo Spacehip Declared Lost 108

Posted by samzenpus from the all-gone dept.
schwit1 writes: The Russians have declared lost the Progress freighter that had been launched to the ISS yesterday. They never could regain control of the craft, plus it was in an incorrect orbit. Moreover, the U.S. Air Force has detected debris nearby, suggesting a significant failure of some kind. The Russians are now considering delaying the next manned launch, scheduled for May 26, while they investigate this failure. Both Soyuz and Progress use some of the same systems, including the radar system that failed on Progress, and they want to make sure the problem won't pop up on the manned mission. At the same time, they are also considering advancing the launch date of the next Progress to ISS from August 6. Based on these reports, I think they might swap the launch dates for the two flights. A Dragon is scheduled to go to ISS in between these missions, though that schedule could be changed as well to accommodate the Russian plans.
United Kingdom

UK's Tories Promise To Enact Age Limits For Viewing Online Porn 187

Posted by timothy from the they'll-know-it-when-they-see-it dept.
An anonymous reader writes with this news from the UK: The Conservatives say they will force hardcore pornography websites to put in place age-restriction controls or face being shut down if they win the election. The culture secretary, Sajid Javid, said the party would act to ensure under-18s were locked out of adult content after a recent Childline poll found nearly one in 10 12-13 year olds were worried they were addicted and 18% had seen shocking or upsetting images. Experts welcomed the move – targeted at both UK-based and overseas websites – but warned it would take hard work to implement in practice.

Comment closed source (Score 1) 107

by loxosceles (#48697779) Attached to: The New (Computer) Chess World Champion

Stockfish is only slightly weaker, and is open source.

What's the point of closed source chess engines when a lot of engines are already far stronger than humans? Who's going to pay the money for a closed-source chess engine? Idiots? A grandmaster may want it to study its playing "style", and chess algorithm researchers might want it to study it, and other chess engine designers might want it to reverse engineer it, but there's no practical reason for even a strong chess player to buy chess engines anymore.

Comment 2-factor (Score 2) 247

by loxosceles (#48528387) Attached to: Ask Slashdot: Convincing My Company To Stop Using Passwords?

FIDO alliance 2-factor hardware tokens, like YubiKey Neo.

Until browsers roll out FIDO protocol support, a mobile app with normal OATH TOTP 2-factor (implementations include Authy, Duo Mobile, Google Authenticator, etc) is the way to go. And use a password manager for the 1st factor. When support gets baked in, the FIDO serviceclienthardware token protocol will dramatically improve usability of the 2nd factor.
Businesses

Ask Slashdot: Convincing My Company To Stop Using Passwords? 247

Posted by timothy from the you-forgot-duo dept.
gurps_npc writes Any password policy sufficiently complex to be secure is too complex to remember so people write them down. Worse, company policy is to leave a message on your answering machine describing it — when the software uses a 6 number password to get your 8 letter/symbol/number/capital/no dupes (ever) real password. I want to suggest a better method. I want to go with a two factor system — either token based or phone based (LaunchKey, Clef, Nok Nok). Does anyone have any advice on specific systems — or points I should bring up? Or alternatives such as graphical based passwords?
Handhelds

Apple and Amazon Launch Black Friday Price War 43

Posted by timothy from the you-can-win-the-race-to-the-bottom dept.
An anonymous reader writes Forbes magazine points out that tablet computers are receiving some of the biggest discounts for this year's day-after-Thanksgiving sales. "With slowing growth in the tablet market and an increasing array of choices, some of the strongest bargains will come in that sector," they report, noting that Target is giving away a $140 gift card with purcahses of an iPad Air 2 (and a $100 gift card with the iPad Mini or first-generation iPad Air). But Amazon has already launched a counter-strike, posting big discounts online on Thanksgiving day for their entire line of Kindles, including a black-and-white Kindle for just $49, and their 6-inch color/high-definition HD6 for just $79.
The Military

How the Pentagon's Robots Would Automate War 117

Posted by Soulskill from the peace-reigns-when-the-war-servers-are-down-for-scheduled-maintenance dept.
rossgneumann writes: Pentagon officials are worried that the U.S. military is losing its edge compared to competitors like China, and are willing to explore almost anything to stay on top—including creating robots capable of becoming fighting machines. A 72-page document throws detailed light on the far-reaching implications of the Pentagon's plan to monopolize imminent "transformational advances" in biotechnology, robotics and artificial intelligence, information technology, nanotechnology, and energy.
Biotech

How 4H Is Helping Big Ag Take Over Africa 377

Posted by samzenpus from the white-elephant dept.
Lasrick writes 4H is in Africa, helping to distribute Big Ag products like DuPont's Pioneer seeds through ostensibly good works aimed at youth. In Africa, where the need to produce more food is especially urgent, DuPont Pioneer and other huge corporations have made major investments. But there are drawbacks: "DuPont's nutritious, high-yielding, and drought-tolerant hybrid seed costs 10 times as much. While Ghanaians typically save their own seeds to plant the next year, hybrid seeds get weaker by the generation; each planting requires another round of purchasing. What's more, says Devlin Kuyek, a researcher with the sustainable-farming nonprofit Genetic Resources Action International, because hybrid seeds are bred for intensive agriculture, they typically need chemicals to thrive."
Intel

Errata Prompts Intel To Disable TSX In Haswell, Early Broadwell CPUs 131

Posted by Soulskill from the somebody-is-getting-fired dept.
Dr. Damage writes: The TSX instructions built into Intel's Haswell CPU cores haven't become widely used by everyday software just yet, but they promise to make certain types of multithreaded applications run much faster than they can today. Some of the savviest software developers are likely building TSX-enabled software right about now. Unfortunately, that work may have to come to a halt, thanks to a bug—or "errata," as Intel prefers to call them—in Haswell's TSX implementation that can cause critical software failures. To work around the problem, Intel will disable TSX via microcode in its current CPUs — and in early Broadwell processors, as well.
Robotics

Foxconn Replacing Workers With Robots 530

Posted by Unknown Lamer from the human-workers-sent-to-protein-bank dept.
redletterdave (2493036) writes The largest private employer in all of China and one of the biggest supply chain manufacturers in the world, Foxconn announced it will soon start using robots to help assemble devices at its several sprawling factories across China. Apple, one of Foxconn's biggest partners to help assemble its iPhones, iPads, will be the first company to use the new service. Foxconn said its new "Foxbots" will cost roughly $20,000 to $25,000 to make, but individually be able to build an average of 30,000 devices. According to Foxconn CEO Terry Gou, the company will deploy 10,000 robots to its factories before expanding the rollout any further. He said the robots are currently in their "final testing phase."
Shark

What Would You Do With the World's Most Powerful Laser? 143

Posted by samzenpus from the popcorn-house dept.
sciencehabit writes "This week, the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory in California announced an important milestone on the road to achieving ignition, which could lead to producing controlled fusion reactions here on Earth. But NIF isn't just about harnessing the energy of the stars—it's about learning how stars produce their energy in the first place. In fact, pushing matter to extreme pressures and temperatures lets scientists explore all sorts of unanswered questions. At the annual meeting of AAAS in Chicago four physicists sat down with Science Magazine to discuss NIF's basic science potential and what experiments they would do if they had the laser all to themselves."
Patents

Jury Finds Newegg Infringed Patent, Owes $2.3 Million 324

Posted by Soulskill from the battle-lost-war-continues dept.
Jah-Wren Ryel sends this quote from Ars: "Newegg, an online retailer that has made a name for itself fighting the non-practicing patent holders sometimes called 'patent trolls,' sits on the losing end of a lawsuit tonight. An eight-person jury came back shortly after 7:00pm and found that the company infringed all four asserted claims of a patent owned by TQP Development, a company owned by patent enforcement expert Erich Spangenberg. The jury also found that the patent was valid, apparently rejecting arguments by famed cryptographer Whitfield Diffie. Diffie took the stand on Friday to argue on behalf of Newegg and against the patent. In total, the jury ordered Newegg to pay $2.3 million, a bit less than half of the $5.1 million TQP's damage expert suggested. ... TQP's single patent is tied to a failed modem business run by Michael Jones, formerly president of Telequip. TQP has acquired more than $45 million in patent licensing fees by getting settlements from a total of 139 companies since TQP argues that its patent covers SSL or TLS combined with the RC4 cipher, a common Internet security system used by retailers like Newegg."
The Almighty Buck

Image Lifted From Twitter Leads to $1.2M Payout For Haitian Photog 242

Posted by timothy from the always-look-for-the-cc-label dept.
magic maverick writes "A U.S. federal jury has ordered Agence France-Presse and Getty Images to pay $1.2 million to a Daniel Morel, Haitian photographer, for their unauthorized use of photographs, from the 2010 Haiti earthquake. The images, posted to Twitter, were taken by an editor at AFP and then provided to Getty. A number of other organizations had already settled out of court with the photographer."
Hardware

Elevation Plays a Role In Memory Error Rates 190

Posted by Soulskill from the another-reason-not-to-calculate-prime-numbers-on-mt.-everest dept.
alphadogg writes "With memory, as with real estate, location matters. A group of researchers from AMD and the Department of Energy's Los Alamos National Laboratory have found that the altitude at which SRAM resides can influence how many random errors the memory produces. In a field study of two high-performance computers, the researchers found that L2 and L3 caches had more transient errors on the supercomputer located at a higher altitude, compared with the one closer to sea level. They attributed the disparity largely to lower air pressure and higher cosmic ray-induced neutron strikes. Strangely, higher elevation even led to more errors within a rack of servers, the researchers found. Their tests showed that memory modules on the top of a server rack had 20 percent more transient errors than those closer to the bottom of the rack. However, it's not clear what causes this smaller-scale effect."

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