By manishs from
Slashdot's no-'intel-inside'-your-smartphone department:
Intel, the marquee PC chipmaker, has long struggled to get a foothold in the smartphone market. The company, which was late in joining the mobile platform, is still playing catchup with Qualcomm and MediaTek. And it appears it's finally giving up on this ambition. The company is "immediately canceling" Atom chips, code-named Sofia and Broxton, for mobile devices, reports PCWorld, citing a company's spokesperson. The publication reports:Intel's mobile chip roadmap now has a giant hole after the cancellation of the chips. Intel's existing smartphone and tablet-only chips are aging and due for upgrades, and no major replacements are in sight. Sofia is already shipping, and Broxton was due to ship this year but had been delayed. Intel is also discontinuing its Atom X5 line of tablet chips code-named Cherry Trail, which is being replaced by Pentium and Celeron chips code-named Apollo Lake, aimed more at hybrids than pure tablets. Many PC makers are already choosing Intel's Skylake Core M processors over Cherry Trail for hybrids and PC-like tablets.The announcement comes days after its CEO outlined the company's future vision, and a week after the chipmaker let go 12,000 people.
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By manishs from
Slashdot's the-price-for-a-hack department:
An anonymous reader writes: The FBI has no idea how the hack used in unlocking the San Bernardino shooter's iPhone 5C works, but it paid a sum less than $1m for the mechanism, according to a report. Reuters, citing several U.S. government sources, note that the government intelligence agency didn't pay a value over $1.3m for purchasing the hack from professional hackers, as previously reported by many outlets. The technique can also be used as many times as needed without further payments, the report adds. The FBI director, James Comey, said last week that the agency paid more to get into the iPhone 5C than he will make in the remaining seven years and four months he has in his job, suggesting the hack cost more than $1.3m, based on his annual salary.
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By manishs from
Slashdot's reliability-of-benchmarking-apps department:
There's no doubt that benchmark apps help you evaluate different aspects of a product, but do they paint a complete picture? Should we utterly rely on benchmark apps to assess the performance and quality of a product or service? Vlad Savov of The Verge makes an interesting point. He notes that DxOMark (a hugely popular benchmark app for testing a camera) rating of HTC 10's camera sensor is equal to that of Samsung's Galaxy S7, however, in real life shooting, the Galaxy S7's shooter offers a far superior result. "I've used both extensively and I can tell you that's simply not the case -- the S7 is outstanding whereas the 10 is merely good." He offers another example: If a laptop or a phone does well in a web-browsing battery benchmark, that only gives an indication that it would probably fare decently when handling bigger workloads too. But not always. My good friend Anand Shimpi, formerly of AnandTech, once articulated this very well by pointing out how the MacBook Pro had better battery life than the MacBook Air -- which was hailed as the endurance champ -- when the use changed to consistently heavy workloads. The Pro was more efficient in that scenario, but most battery tests aren't sophisticated or dynamic enough to account for that nuance. It takes a person running multiple tests, analyzing the data, and adding context and understanding to achieve the highest degree of certainty. The problem is -- more often than not -- gadget reviewers treat these values as the most important signal when judging a product, which in turn, also influences several readers' opinion. What's your take on this?
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By manishs from
Slashdot's roaming-around-other's-property-like-no-one's-watching department:
New reader mjnhbg1088 cites an article on NPR: A small mammal has sabotaged the world's most powerful scientific instrument. The Large Hadron Collider, a 17-mile superconducting machine designed to smash protons together at close to the speed of light, went offline overnight. Engineers investigating the mishap found the charred remains of a furry creature near a gnawed-through power cable. "We had electrical problems, and we are pretty sure this was caused by a small animal," says Arnaud Marsollier, head of press for CERN, the organization that runs the $7 billion particle collider in Switzerland. Although they had not conducted a thorough analysis of the remains, Marsollier says they believe the creature was "a weasel, probably." The shutdown comes as the LHC was preparing to collect new data on the Higgs Boson, a fundamental particle it discovered in 2012. The Higgs is believed to endow other particles with mass, and it is considered to be a cornerstone of the modern theory of particle physics. CERN says the creature may have been a marten.
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By manishs from
Slashdot's one-for-the-team department:
Joseph Cox, reporting for Motherboard: Earlier this week, it emerged that a section of Government Communications Headquarters (GCHQ), the UK's signal intelligence agency, had disclosed a serious vulnerability in Firefox to Mozilla. Now, GCHQ has said it helped fix nearly two dozen individual vulnerabilities in the past few months, including in highly popular pieces of software like iOS. "So far in 2016 GCHQ/CESG has disclosed more than 20 vulnerabilities across a number of software products," a GCHQ spokesperson told Motherboard in an email. CESG, or the National Technical Authority for Information Assurance, is the information security wing of GCHQ. Those issues include a kernel vulnerability in OS X El Captain v10.11.4, the latest version, that would allow arbitrary code execution, and two in iOS 9.3, one of which would have done largely the same thing, and the other could have let an application launch a denial of service attack.
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By manishs from
Slashdot's advancements-in-Science,-creepy-Science department:
Ross Kenneth Urken, reporting for Newsweek (edited and condensed): Italian neurosurgeon Sergio Canavero had his Dr. Strange moment when he announced he'd be able to do a human head transplant in a two-part procedure he dubs HEAVEN (paywalled, this alternate link could help) (head anastomosis venture) and Gemini (the subsequent spinal cord fusion). [...] Canavero has a plan: It's a 36-hour, $20 million procedure involving at least 150 people, including doctors, nurses, technicians, psychologists and virtual reality engineers. In a specially equipped hospital suite, two surgical teams will work simultaneously -- one focused on Valery Spiridonov (patient) and the other on the donor's body, selected from a brain-dead patient and matched with the Spiridonov for height, build and immunotype. Both patients -- anesthetized and outfitted with breathing tubes -- will have their heads locked using metal pins and clamps, and electrodes will be attached to their bodies to monitor brain and heart activity. Next, Spiridonov's head will be nearly frozen, ultimately reaching 12 to 15 degrees Celsius, which will make him temporarily brain-dead.Shouldn't it be called a body transplant? Since a person is often defined by the brain. You can read the complete procedure here.
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