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U.S. Wants To Help Supercomputer Makers

March 1, 2016 by  
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Five of the top 12 high performance computing systems in the world are owned by U.S. national labs. But they are beyond reach, financially and technically, for many within the computing industry, even larger ones.

That’s according to U.S. Department of Energy (DOE) officials, who run the national labs. A new program aims to connect manufacturers with supercomputers and the expertise to use them.

This program provides $3 million, initially, for 10 industry projects, the DOE has announced. Whether the program extends into future fiscal years may well depend on Congress.

The projects are all designed to improve efficiency, product development and energy use.

For instance, Procter & Gamble will get help to reduce the paper pulp in products by 20%, “which could result in significant cost and energy savings” in this energy- intensive industry, according to the project description.

Another firm, ZoomEssence, which produces “powder ingredients that capture all the key sensory components of a liquid,” will work to optimize the design of a new drying method using HPC simulations, according to the award description.

Some other projects in the initial implementation of what is being called HPC4Mfg (HPC for Manufacturing) includes an effort to help Global Foundriesoptimize transistor design.

In another, the Ohio Supercomputer Center and the Edison Welding Institute will develop a welding simulation tool.

The national labs not only have the hardware; “more importantly the labs have deep expertise in using HPC to help solve complex problems,” said Donna Crawford, the associate director of computation at Lawrence Livermore National Laboratory, in a conference call. They have the applications as well, she said.

HPC can be used to design and prototype products virtually that otherwise might require physical prototypes. These systems can run simulations and visualizations to discover, for instance, new energy-efficient manufacturing methods.

Source-http://www.thegurureview.net/computing-category/u-s-wants-to-help-supercomputer-makers.html

Is Microsoft A Risk?

February 29, 2016 by  
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Hewlett Packard Enterprise (HPE) has cast a shade on what it believes to be the biggest risks facing enterprises, and included on that list is Microsoft.

We ain’t surprised, but it is quite a shocking and naked fact when you consider it. The naming and resulting shaming happens in the HPE Cyber Risk Report 2016, which HPE said “identifies the top security threats plaguing enterprises”.

Enterprises, it seems, have myriad problems, of which Microsoft is just one.

“In 2015, we saw attackers infiltrate networks at an alarming rate, leading to some of the largest data breaches to date, but now is not the time to take the foot off the gas and put the enterprise on lockdown,” said Sue Barsamian, senior vice president and general manager for security products at HPE.

“We must learn from these incidents, understand and monitor the risk environment, and build security into the fabric of the organisation to better mitigate known and unknown threats, which will enable companies to fearlessly innovate and accelerate business growth.”

Microsoft earned its place in the enterprise nightmare probably because of its ubiquity. Applications, malware and vulnerabilities are a real problem, and it is Windows that provides the platform for this havoc.

“Software vulnerability exploitation continues to be a primary vector for attack, with mobile exploits gaining traction. Similar to 2014, the top 10 vulnerabilities exploited in 2015 were more than one-year-old, with 68 percent being three years old or more,” explained the report.

“In 2015, Microsoft Windows represented the most targeted software platform, with 42 percent of the top 20 discovered exploits directed at Microsoft platforms and applications.”

It is not all bad news for Redmond, as the Google-operated Android is also put forward as a professional pain in the butt. So is iOS, before Apple users get any ideas.

“Malware has evolved from being simply disruptive to a revenue-generating activity for attackers. While the overall number of newly discovered malware samples declined 3.6 percent year over year, the attack targets shifted notably in line with evolving enterprise trends and focused heavily on monetisation,” added the firm.

“As the number of connected mobile devices expands, malware is diversifying to target the most popular mobile operating platforms. The number of Android threats, malware and potentially unwanted applications have grown to more than 10,000 new threats discovered daily, reaching a total year-over-year increase of 153 percent.

“Apple iOS represented the greatest growth rate with a malware sample increase of more than 230 percent.”

Courtesy-TheInq

Microsoft Goes Underwater

February 12, 2016 by  
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Technology giants are finding some of the strangest places for data centers these days.

Facebook, for example, built a data center in Lulea in Sweden because the icy cold temperatures there would help cut the energy required for cooling. A proposed Facebook data center in Clonee, Ireland, will rely heavily on locally available wind energy. Google’s data center in Hamina in Finland uses sea water from the Bay of Finland for cooling.

Now, Microsoft is looking at locating data centers under the sea.

The company is testing underwater data centers with an eye to reducing data latency for the many users who live close to the sea and also to enable rapid deployment of a data center.

Microsoft, which has designed, built, and deployed its own subsea data center in the ocean, in the period of about a year, started working on the project in late 2014, a year after Microsoft employee, Sean James, who served on a U.S. Navy submarine, submitted a paper on the concept.

A prototype vessel, named the Leona Philpot after an Xbox game character, operated on the seafloor about 1 kilometer from the Pacific coast of the U.S. from August to November 2015, according to a Microsoft page on the project.

The subsea data center experiment, called Project Natick after a town in Massachusetts, is in the research stage and Microsoft warns it is “still early days” to evaluate whether the concept could be adopted by the company and other cloud service providers.

“Project Natick reflects Microsoft’s ongoing quest for cloud datacenter solutions that offer rapid provisioning, lower costs, high responsiveness, and are more environmentally sustainable,” the company said.

Using undersea data centers helps because they can serve the 50 percent of people who live within 200 kilometers from the ocean. Microsoft said in an FAQ that deployment in deepwater offers “ready access to cooling, renewable power sources, and a controlled environment.” Moreover, a data center can be deployed from start to finish in 90 days.

Courtesy- http://www.thegurureview.net/aroundnet-category/microsoft-goes-deep-with-underwater-data-center.html

Is Facebook Going Video?

February 9, 2016 by  
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Facebook is contemplating the development of a dedicated service or page where users will be able watch videos and not be bothered by other content.

The social network continues to see surging interest in video. During one day last quarter, its users watched a combined 100 million hours of video. Roughly 500 million users watch at least some video each day.

That’s a lot of video and a lot of viewers, and Facebook wants to capitalize on it.

“We are exploring a dedicated place on Facebook for when they just want to watch videos,” CEO Mark Zuckerberg said Wednesday during a conference call to discuss Facebook’s quarterly financial results.

But he was tight-lipped on how the video might actually be presented.

Asked if a stand-alone video app is in the cards, he mentioned the success of Messenger and a Facebook app for managing Pages. “I do think there are additional opportunities for this and we’ll continue looking at them,” he said.

Facebook wants to encourage more video viewing because it keeps users on the site longer, helping it to sell more ads.

“Marketers also really love video and it’s a compelling way to reach consumers,” COO Sheryl Sandberg said during the call.

Zuckerberg has been watching the growth of video for osme time. At a town hall meeting in November 2014, he predicted, ”In five years, most of [Facebook] will be video.”

And it’s likely that most of that video will be consumed over mobile networks.

Among Facebook’s heaviest users — the billion people who access it on a daily basis — 90 percent use a mobile device, either solely or in addition to their PC.

It’s financial results for the fourth quarter were strong. Revenue was $5.8 billion, up 52 percent from the same period in 2014, while net profit more than doubled to $1.6 billion.

http://www.thegurureview.net/aroundnet-category/facebook-exploring-a-dedicated-video-service.html

Is AT&T Facing Pressure?

February 1, 2016 by  
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AT&T has announced aggressive discounts on new smartphones and devices, including a 2-for-1 smartphone offer for business customers.

A big focus of the AT&T discounts is special deals on Samsung’s Galaxy smartphones and Gear S2 smartwatches. Analysts interpreted that focus on Samsung devices as a way to clear out inventory prior to expected upgrade announcements coming in late February at Mobile World Congress in Barcelona.

AT&T is also facing pressure to add more subscribers, as analysts — including Evercore ISI this week– have predicted AT&T’s fourth-quarter postpaid subscriber loss will be more than 300,000. That comes amid reports that T-Mobile added 4.5 million net subscribers for the fourth quarter and Verizon Wireless added 525,000.

All the major carriers, including AT&T, hit the December holidays with special device deals, but AT&T apparently didn’t feel enough impact on its inventory from those offers, analysts said.

AT&T and Samsung are motivated to get rid of all the old inventory before new models arrive, said Patrick Moorhead, an analyst at Moor Insights & Strategy. “Retailers won’t run such an aggressive promotion unless they have a lot of stock.”

An AT&T spokeswoman provided a different explanation: “Due to popular demand, AT&T is bringing back some of its holiday promos.”

Those promos — available to both consumers and business customers at AT&T retail stores — include a free Samsung Gear S2 smartwatch for a limited time to any customer buying a Samsung Galaxy smartphone, or a free Samsung Galaxy Tab 4 for buying a Galaxy smartphone on an AT&T Next wireless plan. AT&T is also offering an iPad mini 2 for $99 when a customer buys a new iPhone on the Next plan.

For business customers, the 2-for-1 smartphone deal is new. It allows business customers to buy a new smartphone and then get another smartphone, valued at up to $650, for free.

Source-http://www.thegurureview.net/mobile-category/att-facing-pressure-offers-aggressive-smartphone-discounts.html

Microsoft Cuts Azure Pricing

January 29, 2016 by  
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Good news for businesses using Microsoft’s Azure cloud platform: their infrastructure bills may get somewhat smaller next month.

Microsoft announced that it will be permanently reducing the prices for its Dv2 compute instances by up to 17 percent next month, depending on the type of instance and what it’s being used for. Users will see the greatest savings if they’re running higher performance Linux instances — up to 17 percent lower prices than they’ve been paying previously. Windows instance discounts top out at a 13 percent reduction compared to current prices.

Right now, the exact details of the discount are a little bit vague, but Microsoft says that it will publish full pricing details in February when they go into effect. Dv2 instances are designed for applications that require more compute power and temporary disk performance than Microsoft’s A series instances.

They’re the successor to Azure’s D-series VMs, and come with processors that are 35 percent faster than their predecessors. Greater speed also corresponds to a higher price, but these discounts will make Dv2-series instances more price competitive with their predecessors. That’s good news for price-conscious users, who may be more inclined to reach for the higher-performance instances now that they’ll be cheaper.

The price changes come after Amazon earlier this week introduced scheduled compute instances, which let users pick out a particular time for their workloads to run on a regular basis, and get discounts based on when they decide to use the system. It’s a system that’s designed to help businesses that need computing power for routine tasks at non-peak times get a discount.

Microsoft’s announcement builds on the company’s longstanding history of reducing prices for Azure in keeping with Amazon’s price cuts in order to remain competitive.

Source-http://www.thegurureview.net/computing-category/microsoft-to-cut-azure-pricing.html

Android Is Coming To The Desktop

January 28, 2016 by  
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Jide Technology has released an Alpha build of its much praised Remix OS version of Android, available free of charge.

The Android fork, which adds conventional desktop features such as a taskbar, start menu and support for multiple windows, has been a huge hit, overshadowing the implementation of Android revealed in Google’s recent high-end tablet the Pixel C.

The initial build, as ever, is designed to fish for bugs and aid developers. A beta will follow in the coming weeks. The Alpha doesn’t contain Google Mobile Services apps such as the Play store and Gmail, but the finished version will. In the meantime, users can sideload the gApps package or go to the Amazon Web Store.

There may also be problems with some video codecs, but we’re told this is a licensing issue which will be resolved in the final version too. In the meantime, the first release is perfectly useable.

Compatibility with most Android apps is instant, but the user community can ‘upvote’ their favourites on the Remix OS site to flag what’s working best in each category.

The company has already released a small desktop machine of its own, called the Remix Mini, the world’s first fully functioning Android PC, priced at just $70 after a successful Kickstarter campaign. It has also developed a 2-in-1 ultrabook, the Remix Ultra, and has licensed Remix OS to several Far East tablet manufacturers.

In this new move, the company has teamed up with Android-x86, a group that has been working on an executable version of Android for computers since 2009, to launch a Remix OS installer which will allow existing hardware to become Remix OS powered, or as a partition on a dual-boot machine.

A third option is to store the OS on a USB stick, meaning that you can make any computer your own. This technique has already been popular through the Keepod programme which offers Android on a stick to countries without access to high-speed computers.

The advantages of Remix OS to the developing world are significant. Bench tests have shown that Remix OS works significantly faster than Windows, which will potentially breathe new life into older machines and make modern machines run at previously impossible speeds.

Remix OS was designed by three ex-Google engineers and includes access to the full Google Apps suite and the Google Play store.

David Ko, co-founder of Jide Technology, said: “Today’s public release of Remix OS, based on Android-x86, is something that we’ve been working towards since we founded Jide Technology in 2014.

“All of us are driven by the goal of making computing a more accessible experience, and this free, public release allows us to do this. We believe Remix OS is the natural evolution of Android and we’re proud to be at the forefront of this change.”

The public Alpha will be available to download from Jide and android-x86 from 12 January, and a beta update is expected swiftly afterwards. The INQUIRER has been using a Remix Mini for over a month now, and a full review of the operating system is coming soon.

Courtesy-TheInq

Is nVidia Going All-In On Autonomous Cars?

January 27, 2016 by  
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Nvidia is applying all that it knows about deep learning to enable autonomous vehicles.

The GPU vendor has launched NVIDIA DRIVE PX 2 which is an autonomous vehicle development platform powered by the 16nm FinFET-based Pascal GPU.

The GPU maker issued a version of DRIVE PX last year to its automotive partners including Audi, BMW, Daimler, Ford and dozens more. This newer  version is equipped with two Tegra SOCs with ARM cores plus two discrete Pascal GPUs.

Nvidia said that the new platform is capable of 24 trillion deep learning operations per second ten times more than the last generation.

It can also offer an aggregate of 8 teraflops of single-precision performance which is a four-fold increase over the PX 1 and many times faster than using a slide rule or counting on your fingers.

The development platform includes the Caffe deep learning framework to run DNN models designed and trained on DIGITS, NVIDIA’s interactive deep learning training system.

Nivida wants to take humans out of the drivers’ seat to reduce the one million automotive-related fatalities each year.

Perception is the main issue and deep learning is able to achieve super-human perception capability. DRIVE PX 2 can process 12 video cameras, plus lidar, radar and ultrasonic sensors. This 360 degree assessment makes it possible to detect objects, identify them and their position relative to the car, and then calculate a safe and comfortable trajectory.

Courtesy-Fud

Are Teens Giving The CIA A Headache?

January 26, 2016 by  
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Teenage hackers are making merry with the online world of CIA director of national intelligence James Clapper.

This is the second bout of attacks from the group of technology tearaways, according to Motherboard, which reports on the Clapper problem and its connection to a group known as Crackas With Attitude.

A member of the group, a young chap called Cracka, told Motherboard that access to a range of Clapper accounts had been seized, and that Clapper and the CIA haven’t a clue what’s going on.

“I’m pretty sure they don’t even know they’ve been hacked. You asked why I did it. I just wanted the gov to know people aren’t fucking around, people know what they’re doing and people don’t agree #FreePalestine,” he said.

The claims were supported by the Office of the Director of National Intelligence, which confirmed that something has happened and that the authorities are looking into it.

“We’re aware of the matter and we reported it to the appropriate authorities,” said spokesman Brian Hale, before going mute.

Cracka, representing himself on Twitter as @dickreject, is less quiet. He has tweeted a number of confirmatory and celebratory messages that are not particularly flattering about the CIA and its abilities.

This is the group’s second bite at the CIA cherry. The teenagers walked into the personal email account of CIA director John Brennan last year and had a good look around. Some of the impact of this was washed away when it was discovered that Brennan used an AOL account for his communications.

“A hacker, who describes himself as an American high school student, has breached the CIA boss’s AOL email account and found a host of sensitive government files that one assumes a government official shouldn’t be sending to his personal email address,” said security comment kingpin Graham Cluley at the time.

“I’m not sure what’s more embarrassing. Being hacked or having an AOL email account.”

Courtesy-TheInq

Is The Dollar Hurting PC Sales?

January 25, 2016 by  
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Worldwide PC  shipments dropped 8.3 percent in the fourth quarter  which was the worst sales have been since  2008,, beancounters at Gartner Group said.

PC manufacturers shipped 75.7 million machines in the fourth quarter compared with about 82.6 million a year earlier. Sales sank 3.1 per cent in the US to 16.9 million in the quarter.

Gartner forecasts a fall of  a  percent in 2016 with the potential of a soft recovery later in the year.

Mikako Kitagawa, an analyst at Gartner said that the  fourth quarter of 2015 marked the fifth consecutive quarter of worldwide PC shipment decline. Holiday sales did not boost the overall PC shipments, hinting at changes to consumers’ PC purchase behavior.

Lenovo retained its leadership of the PC market with 20 percent of the global market in the fourth quarter. Its shipments dropped 4.2 percent. HP was the  No. 2 global PC maker, increased its market share slightly to almost 19 percent. The company maintained its top position in the U.S., with 27 percent of the market, despite a decline of 8.4 percent in fourth-quarter shipments. Del increased its global market share to 13.5 percent from 13.1 percent and ranked third.

IDC released similar figures saying that it was all the fault of the strong US dollar hampered overseas sales. It thinks that the decline in PC sales may slow in 2016, with IDC projecting a fall of 3.1 percent compared with 10 percent drop in 2015. Greater commercial adoption of Microsoft Windows 10 operating system may help stabilize sales.

Courtesy-Fud

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