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Can IBM Beat Moore’s Law?

October 15, 2015 by  
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Big Blue Researchers have discovered a way to replace silicon semiconductors with carbon nanotube transistors and think that the development will push the industry past Moore’s law limits.

IBM said its researchers successfully shrunk transistor contacts in a way that didn’t limit the power of carbon nanotube devices. The chips could be smaller and faster and significantly surpass what’s possible with today’s silicon semiconductors.

The chips are made from carbon nanotubes consist of single atomic sheets of carbon in rolled-up tubes. This means that high-performance computers may well be capable of analysing big data faster, and battery life and the power of mobile and connected devices will be better. The advance may enable cloud-based data centres to provide more efficient services, IBM claims.

Moore’s law, which has for years governed the ability of the semiconductor industry to double the processing power of chips every 24 months is starting to reach the limits of physics when it comes to doubling the power of silicon chips. This could mean a slowing of significant computing performance boosts unless someone comes up with something fast.

IBM researchers claim to have proved that carbon nanotube transistors can work as switches at widths of 10,000 times thinner than a human hair, and less than half the size of the most advanced silicon technology.

The latest research has overcome “the other major hurdle in incorporating carbon nanotubes into semiconductor devices which could result in smaller chips with greater performance and lower power consumption,” IBM said.

Electrons found in carbon transistors move more efficiently than those that are silicon-based, even as the extremely thin bodies of carbon nanotubes offer more advantages at the atomic scale, IBM says.

The new research is jump-starting the move to a post-silicon future, and paying off on $3 billion in chip research and development investment IBM announced in 2014.

Source-http://www.thegurureview.net/computing-category/can-ibm-beat-moores-law.html

Microsoft, Google Cease Fire In Global Patent Deal

October 14, 2015 by  
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Microsoft has been pursuing a more collaborative approach under CEO Satya Nadella, engaging longtime rivals like Salesforce, VMware and Apple. There hasn’t been much love between Microsoft and Google, but an announcement on Wednesday points towards an easing of those tensions.

Google and Microsoft have reached a broad agreement on patent matters, with a legal settlement ending some 20 lawsuits between the companies in the U.S. and Germany. Financial terms weren’t disclosed, but the deal brings a laundry list of lawsuits to a close.

“Microsoft and Google are pleased to announce an agreement on patent issues,” they said in a joint statement. “As part of the agreement, the companies will dismiss all pending patent infringement litigation between them, including cases related to Motorola Mobility.”

They also agreed to collaborate on patent matters and work together “to benefit our customers.”

The suits that have been settled include those related to mobile phones, video encoding and Wi-Fi technologies. That doesn’t mean Microsoft has given up its campaign to collect royalties from Android device makers for the mobile operating system’s alleged infringement of Microsoft patents.

It’s not clear from the statement what patent matters the companies will be working on together in the future, but changes have already begun. The two companies agreed earlier this month to work together (alongside other firms like Netflix and Mozilla) on a royalty-free video codec.

It remains to be seen if the settlement will lead to more work between Microsoft and Google in other areas. A major sticking point for consumers has been the lack of a Google-made YouTube app for smartphones and tablets running Windows.

Source-http://www.thegurureview.net/aroundnet-category/microsoft-google-cease-fire-in-global-patent-deal.html

MediaTek Building Ecosystem To Power IoT

October 12, 2015 by  
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MediaTek is quietly building an ecosystem to drive IoT strategy to push its System on Chip shipments across multiple devices.

The fabless chipmaker is signing partnerships with Amazon, Tinitell, Apple, and People Power.

MediaTek is starting to come out of the shadows in the West with its SoC designs. It sees the IoT as a way to push more of its chips.

It has put in a tender to buy power management outfit Richtek Technology to expand its leadership in Power Management Integrated Circuits (PMIC) to strengthen its overall capabilities for the IoT business model. The deal is expected to close in Q2 2016.

It has provided funding to People Power, a user engagement company providing apps, cloud and mobile services for IoT to further accelerate its penetration in the IoT market in both the U.S. and China, develop new IoT products based on its Fabrux and Influx software architecture

Release of two software development kits (SDKs) for Apple HomeKit, the framework in iOS 8 for communicating with and controlling connected accessories in a user’s home.

This is on top of its partnership with Amazon for the latest devices – Amazon Fire TV is powered by MediaTek’s MT8173, a 64-bit quad-core processor and the world’s first multimedia SoC with ARM’s Cortex-A72 cores; Fire HD 8 and Fire HD 10 tablets powered by MT8135, an up to 1.5 GHz quad-core processor, resulting in a fast and fluid user interface, and smooth running HD videos and high frame-rate games.

Chief Marketing Officer, Johan Lodenius said the company’s cunning plan was to innvovate widely available technology that provides integrated connectivity, while investing in and nurturing developers and the maker community to deliver practical yet innovative solutions.

Source-http://www.thegurureview.net/computing-category/mediatek-building-ecosystem-to-power-iot.html

Was The Hilton Hotel Chain Hacked In April?

October 9, 2015 by  
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The Hilton organization is reportedly trying to work out whether it has been hacked and, if so, what it should do about it.

We say reportedly as we have not been able to contact Hilton ourselves and can rely only on reports. They are pretty solid reports, however, and they concern a problem at the company that happened between 21 April and 27 July.

Brian Krebs, of KrebsOnSecurity, started this off with a report about a payment card breach. Krebs said that he had heard about the breach from various sources, and that Visa – the card provider – has mailed potentially affected parties with a warning, and the news that it is the fault of a bricks and mortar company.

Visa did not name the company, but affected parties, or banks to be more precise, have uttered it to Krebs. Its name is Hilton.

“Sources at five different banks say they have now determined that the common point-of-purchase for cards included in that alert had only one commonality: they were all were used at Hilton properties, including the company’s flagship Hilton locations as well as Embassy Suites, Doubletree, Hampton Inn and Suites, and the upscale Waldorf Astoria Hotels & Resorts,” he wrote.

“It remains unclear how many Hilton properties may be affected by this apparent breach. Several sources in the financial industry told KrebsOnSecurity that the incident may date back to November 2014, and may still be ongoing.”

Krebs has a statement from the Hilton organisation in which the firm defended its security practices, and revealed that it is aware of the potential problem and is looking into it. This is a common theme among the breached, and should soon become part of mission statements.

“Hilton Worldwide is strongly committed to protecting our customers’ credit card information,” said the company in the statement to Krebs.

“We have many systems in place and work with some of the top experts in the field to address data security. Unfortunately the possibility of fraudulent credit card activity is all too common for every company in today’s marketplace. We take any potential issue very seriously, and we are looking into this matter.”

We have asked Visa and Hilton for their comments.

Source-http://www.thegurureview.net/computing-category/was-the-hilton-hotel-chain-hacked-in-april.html

Google Upgrades Voice Search

October 8, 2015 by  
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Google said it has constructed a better neural network that is making its voice search work faster and better in noisy environments.

“We are happy to announce that our new acoustic models are now used for voice searches and commands in the Google app (on Android and iOS), and for dictation on Android devices,” Google’s Speech Team wrote in a recent  blog post . “In addition to requiring much lower computational resources, the new models are more accurate, robust to noise, and faster to respond to voice search queries.”

In 2013, Google brought the same voice recognition tools that had been working in Google Now to Google Search.

Along with being able to find information on the Internet, Google Voice Search also was able to find information for users in their Gmail, Google Calendar and Google+ accounts.

At the 2013 Google I/O developers conference, Amit Singhai, today a senior vice president and Google Fellow, said the future of search is in voice. For Google, he said, future searches will be more like conversations with your computer or device, which also will be able to give you information before you even ask for it.

The company went on to make it clear that it would continue to focus on voice search.

And this week’s announcement backs that up.

Google explained in its blog post that it has updated the neural network it’s using for voice search. A neural network is a computer system based on the way the human brain and nervous system work. It generally uses many processors operating in parallel.

The improved neural network is able to consume the incoming audio in larger chunks than conventional models without performing as many calculations.

“With this, we drastically reduced computations and made the recognizer much faster,” the team wrote. “We also added artificial noise and reverberation to the training data, making the recognizer more robust to ambient noise.”

Source-http://www.thegurureview.net/aroundnet-category/google-upgrades-voice-search.html

RedHat Releases Fedora 23

October 6, 2015 by  
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Red Hat has torn the roof off the sucker once again with the release of Fedora 23 in beta form.

Coming in three incredible versions, Fedora 23 Cloud, Fedora 23 Server and Fedora 23 Workstation, this new edition picks up where the old one left off and runs with it.

The biggest news for fans is the use of compiler flags to help improve security. These are designed to help protect Fedora 23 beta binaries against memory corruption vulnerabilities, buffer overflows and similar issues.

This is the latest iteration of Red Hat’s Linux-based operating system that likes to think of itself as the leading-edge open source operating system across all use cases. It’s hard to believe, but absolutely true.

The dazzling array of updates starts with Red Hat Fedora Server Beta, which offers a new role through the rolekit service in the form of a cache server for web applications, with the underlying functionality delivered by memcached.

Also new is the fact that rolekit can now be triggered by anaconda kickstart to determine what function should be started with the next reboot, and I think we can all agree that’s been a long time coming.

Cockpit also sees some big changes, including a basic cluster dashboard for Kubernetes, Support for SSH key authentication and support for configuring user accounts with their authorised keys and compatibility with multipath disks.

Meanwhile in Fedora 23 Workstation Beta, the fun keeps coming with a preview of GNOME 3.18. Changes to the software application will allow it to offer firmware updates and access to Libreoffice 5. Improvements have also been made to Wayland, with the ultimate aim being to make it the default graphic server in a future release.

Sadly, that’s where the thrillride ends as Cloud Beta contains very little new of note – but we are warned to stay tuned for news of Fedora 23 Atomic Host, said to be coming soon. We’re literally on the edge of our seats and will bring you the news as soon as we get it.

Source-http://www.thegurureview.net/computing-category/red-hat-releases-fedora-23-to-address-security-issues.html

U.S. LTE Speeds Drop

October 5, 2015 by  
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The U.S. has dropped to No. 55 in LTE performance as speeds rise rapidly in countries that have lept ahead some early adopters of the popular cellular system.

The average download speed on U.S. 4G networks inched up to 10Mbps (bits per second) in the June-August quarter, according to research company OpenSignal. That was an improvement from 9Mbps in the previous quarter, but the country’s global ranking fell from 43rd as users in other countries made much larger gains.

The U.S. was one of the first countries with commercial LTE service when Verizon Wireless launched its network in late 2010. But other countries that adopted the system later started with better technology, and some have secured more frequencies or rolled out enhancements that U.S. carriers haven’t embraced as much, OpenSignal said.

New Zealand scored the highest average speed in the quarter with 36Mbps, coming up from nowhere in the rankings. But perennial standouts like South Korea and Singapore kept getting faster, too. The average LTE speed in Korea is now 29Mbps (up by 4Mbps), and in Singapore it’s 33Mbps, up by 5Mbps.

OpenSignal collects data on cellular performance through a free app that mobile subscribers can use to measure the speed they’re getting and find faster networks. The results announced Wednesday are based on readings from more than 300,000 users worldwide, the company said.

Countries like Hungary, the Dominican Republic and Morocco beat the U.S. in average LTE speed, but they aren’t necessarily smartphone paradises. Mobile users in America can use LTE more of the time, for example, because their carrier’s networks are built out. Subscribers in the U.S. are on LTE 78 percent of the time, on average, making the country No. 10 for what OpenSignal calls “time coverage.” Moroccan LTE may be fast, but 49 percent of the time, users there don’t get it, for example.

Source-http://www.thegurureview.net/mobile-category/u-s-falls-to-55th-place-worldwide-for-lte-speeds.html

Apple Finally Drops iCloud Storage Plan Prices

October 2, 2015 by  
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For the second time in as many years, Apple dropped prices for its expanded iCloud storage plans, putting costs in line with rivals like Google, Microsoft and Dropbox.

Apple announced changes to iCloud extra storage pricing earlier this month at the event where it unveiled new iPhones, the larger iPad Pro and a revamped Apple TV.

Although the Cupertino, Calif., company did not boost the amount of free storage space — as Computerworld speculated it might — and instead continued to provide just 5GB of iCloud space gratis, it bumped up the $0.99 per month plan from 20GB to 50GB, lowered the price of the 200GB plan by 25% to $2.99 monthly, and halved the 1TB plan’s price to $9.99.

Apple also ditched last year’s 500GB plan, which had cost $9.99 monthly.

The new prices are in line with the competition; in one case, Apple’s was lower.

Google, for example, hands out 15GB of cloud-based Google Drive storage for free — triple Apple’s allowance — and charges $1.99 monthly for 100GB and $9.99 each month for 1TB. The smaller-sized plan is 33% more per gigabyte than Apple’s 200GB deal, and Google’s 1TB plan is priced the same as Apple’s.

Microsoft also gives away 15GB. Additional storage costs $1.99 monthly for 100GB — the same price as Google Drive — while 200GB runs $3.99 per month, 33% higher than Apple’s same-sized plan.

Microsoft does not sell a separate 1TB OneDrive plan but instead directs customers to Office 365 Personal, the one-user subscription to the Office application suite. As part of the subscription, customers are given 1TB of OneDrive space. Office 365 Personal costs $6.99 monthly or $69.99 annually.

Source-http://www.thegurureview.net/aroundnet-category/apple-drops-icloud-storage-plan-prices.html

Does AVG Respect Your Privacy?

October 1, 2015 by  
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AVG has been answering questions about its new privacy policy after accusations that the firm is about to sell its users down the river.

A Reddit discussion has heard from furious users who spotted that the simplified policy effectively gives the company permission to sell its mailing lists to third parties for fun and profit.

AVG stated under ‘Do You Share My Data?’ in the Q&A about the new policy, which is automatically enforced on 15 October: “Yes, though when and how we share it depends on whether it is personal data or non-personal data. AVG may share non-personal data with third parties and may publicly display aggregate or anonymous information.”

AVG has hit back at the criticism in a blog post today, by which we mean confirmed that its stance is correct, explaining: “Usage data allows [AVG] to customize the experience for customers and share data with third parties that allow them to improve or develop new products.

“Knowing that 10 million users like a certain TV program gives broadcasters the data to get producers to make more of that type of program.

“This is also how taxi firms know how to distribute their fleets, and how advertisers know where to place banners and billboards, for example. Even at AVG, we have published non-personal information that we have collected regarding app performance.”

But AVG added in big, bold type: “We do not, and will not, sell personally identifiable data to anyone, including advertisers.”

This will placate some, but others fear that the lack of choice over this matter, which requires an active decision to opt out, is too clandestine. As ever, there are threats to move to everything from Linux Mint to the Commodore 64, some more serious than others.

Several Redditors have likened it to similar warnings in Windows 10′s Insider Programme which essentially say: ‘we can track you … but we won’t, unless we do.’

Courtesy-TheInq

Did Apple Have Issues With iOS 9

September 29, 2015 by  
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Apple has officially released iOS 9, but in the first hour users reported that they were unable to grab the 1GB download.

“Software Update Failed,” the message read on iPhones and iPads. “An error occurred downloading iOS 9.”Computerworld confirmed the problem, initially seeing it on multiple iOS 8 devices. But after several subsequent attempts, the download successfully started about an hour after Apple issued the upgrade.

Similar reports of early problems were posted on Apple’s own support forums and elsewhere on the Internet. “Not a very helpful error,” wrote someone identified as “yanic” on the former.

Others countered with snark. “Strangely, this is not a ‘limited time offer,’ said “stedman 1″ on the same thread, likely referring to Microsoft’s Windows 10 free upgrade offer, which is valid for one year. “The software will be available tomorrow, and the next day, and next week.”

Some advice ended up being more helpful. “You are facing an overloaded server which is pretty typical of the first day a software revision comes out,” contended “Ralph Landry1″ on a different discussion thread.

Several iPhone owners who had said that they were unable to download iOS 9 returned to the same forum threads to report they had gotten the upgrade later.

Apple’s track record with iOS releases has been mixed. Last year’s iOS 8 roll-out seemingly started off smoothly — there were few initial complaints about getting the upgrade — but many soon griped that 8′s large size forced them to wipe apps and content from their devices before they could install the new OS.

iOS 9′s size and the free space requirements for installation were both reduced to address that problem of last year. The free space demand for iOS 9 fell to 1.3GB to 1.8GB from last year’s 4.5GB to 5GB.

Source-http://www.thegurureview.net/consumer-category/users-reporting-problems-upgrading-to-apples-ios-9.html

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