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Intel Gives Exascale A Boost
Intel’s exascale computing efforts have received a boost with the extension of the company’s research collaboration with the Barcelona Supercomputing Center.
Begun in 2011 and now extended to September 2017, the Intel-BSC work is currently looking at scalability issues with parallel applications.
Karl Solchenbach, Intel’s director, Innovation Pathfinding Architecture Group in Europe said it was important to improve scalability of threaded applications on many core nodes through the OmpSs programming model.
The collaboration has developed a methodology to measure these effects separately. “An automatic tool not only provides a detailed analysis of performance inhibitors, but also it allows a projection to a higher number of nodes,” says Solchenbach.
BSC has been making HPC tools and given Intel an instrumentation package (Extrae), a performance data browser (Paraver), and a simulator (Dimemas) to play with.
Charlie Wuischpard, VP & GM High Performance Computing at Intel said that the Barcelona work is pretty big scale for Chipzilla.
“A major part of what we’re proposing going forward is work on many core architecture. Our roadmap is to continue to add more and more cores all the time.”
“Our Knights Landing product that is coming out will have 60 or more cores running at a slightly slower clock speed but give you vastly better performance,” he said.
IBM And Tencent Team Up
Tencent Holdings Ltd announced that it would be teaming up with International Business Machines Corp (IBM) on a new cloud software business for corporate customers, a marked departure for one of the dominant forces in China’s consumer Internet industry.
Best known for its popular WeChat messaging app and its online games rather than business software, Tencent said its cloud unit would now target small and medium enterprises in the healthcare and “smart city” industries.
Many technology firms are jockeying for a slice of China’s enterprise software market, which promises to grow sharply in coming years as businesses modernize their IT operations and move data onto the cloud.
Tencent’s alliance with IBM, which has deep experience providing computing and consulting services to corporate clients, provides the Shenzhen company a competitive answer to its Chinese rival Alibaba Group Holding Ltd’s nascent cloud efforts.
An e-commerce giant, Alibaba has been slowly building its cloud unit, which recorded just $38 million in revenue in the three months ended June 30.
Tencent said it would tap IBM for its “industry expertise and enterprise reach” but did not disclose financial terms of the deal.
For IBM, the Tencent deal is just the latest in a recent spate of new software partnerships in China, where its hardware sales have been sliding.
IBM announced a deal earlier this year to install its cutting-edge DB2 database software on Chinese rival Inspur International Ltd’s machines. Big Blue also agreed to license its database and big data technology to Chinese software vendor Yonyou Software Co Ltd.
Twitter Makes A Deal With IBM
February 10, 2014 by admin
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Twitter Inc has purchased 900 patents and inked a cross-licensing agreement with IBM, making peace with Big Blue and bulking up on its intellectual property portfolio as it takes on larger rivals Google and Facebook.
The agreement announced on Friday comes after International Business Machines Corp accused Twitter in November – on the eve of its high-profile initial public offering – of infringing three of its patents. At the time, it underscored how few patents the six-year-old social media company possessed in relation to more established rivals.
A cross-licensing agreement will help safeguard Twitter against similar claims in the future.
IBM is one of the industry’s largest research spenders and stockpilers of intellectual property, a consistent leader in U.S. patent filings and the owner of some 41,000 patents.
Twitter is following on the heels of Facebook, which itself faced similar claims before its own 2012 IPO. The world’s largest social network has since gone on a patent-buying spree, acquiring intellectual property from tech bellwethers, including Microsoft Corp and IBM.
“This acquisition of patents from IBM and licensing agreement provide us with greater intellectual property protection and give us freedom of action to innovate on behalf of all those who use our service,” Ben Lee, Twitter’s legal director, said in a joint statement with IBM on Friday.
Intel Releases 16GB Xeon Phi
Intel has announced five Xeon Phi accelerators including a high density add-in card while upping memory capacity to 16GB.
Intel has managed to get its Xeon Phi accelerator cards to power the Tianhe-2 cluster to the summit of the Top 500 list, however the firm isn’t waiting around to bring out new products. At the International Supercomputing show, Intel extended its Xeon Phi range with five new products, all of which have more than one TFLOPS double precision floating point performance, and the Xeon Phi 7120P and 7120X cards, which have 16GB of GDDR5 memory.
Intel’s Xeon Phi 7120P and 7120X cards have peak double precision floating point performance of over 1.2 TFLOPS, with 352GB/s bandwidth to the 16GB of GDDR5 memory. The firm also updated its more modest Xeon Phi 3100 series with the 3120P and 3120A cards, both with more than one TFLOPS of double precision floating point performance and 6GB of GDDR5 memory with bandwidth of 240GB/s.
Intel has also brought out the Xeon Phi 5120D, a high density card that uses mini PCI-Express slots. The firm said that the Xeon Phi 5120D card offers double precision floating point performance of more than one TFLOPS and 8GB of GDDR5 memory with bandwidth greater than 300GB/s.
That Intel is concentrating on double precision floating point performance with its Xeon Phi accelerators highlights the firm’s focus on research rather than graphics rendering or workstation tasks. However the firm’s ability to pack 16GB into its Xeon Phi 7100 series cards is arguably the most important development, as larger locally addressable memory means higher resolution simulations.
Intel clearly seems to believe that there is significant money to be made in the high performance PC market, and despite early reservations from industry observers the firm seems to be ramping up its Xeon Phi range at a rate that will start to give rival GPGPU accelerator designer Nvidia cause for concern.
IBM Freezes Employee Salaries
IBM this year won’t be granting any pay raises to its executives or to many of its workers in its Global Technology Services division.
The company said it is only giving pay raises to workers with high-demand skills that the company needs.
IBM customarily issues pay raises during the mid-year period.
“There are targeted skill groups of employees that are eligible for salary increases in 2012,” said Trink Guarino, an IBM spokeswoman. “No executives will be eligible for salary increases.”
Business Insider Tuesday published an internal IBM memo announcing the action that was sent to employees from Global Technology Services executives.
One IBM employee, who didn’t want to be identified, said he believes the lack of pay raises “is part of IBM’s hyper-aggressive plan to meet its 2015 roadmap.”
That IBM roadmap lays out an aggressive growth strategy, which calls for increasing the company’s earnings per share by $20 by 2015.
The employee noted that the company has been spending billions in stock buybacks, but says it can’t afford pay increases.
Rather than reaching profit goals “the old-fashioned way by increasing market share, developing and selling new products,” the company is “maniacally focused on cutting labor costs and off-shoring work to low-cost countries,” the employee said.
Big Blue Still The Patent King
As technology companies start to stockpile patents so that they can see off their rivals IFI Claims Patent Services, a company that maintains global patent databases, has clocked the outfits with the most weapons in any patent war.
More than 224,505 utility patents were awarded in the U.S. last year, jumping two percent over the previous year’s record-breaking tally of 219,614 patents. IBM has always had the most patents, probably because it has been around the longest. The company was granted 6,180 utility patents, up nearly five percent from 2010. Samsung was the number two 4,894 patents, followed by Canon at 2,821 patents, Panasonic with 2,559 and Toshiba with 2,483 utility patents.
Microsoft, which held on to the third spot in 2010, is in the sixth place with 2,311 utility patents granted last year, According to IFI CEO Mike Baycroft global companies, and especially Asian ones, are collecting U.S patents at a dizzying pace, and now Asian firms hold eight of the top 10 slots in the 2011 ranking.
IBM Outs Fast Graphene Transistor
Big Blue is in the process of showing of its latest graphene transistor that is capable of executing 155 billion cycles per second. IBM’s test revealed that the transistor is 50 percent faster than previous versions of the experimental transistors.
That said the transistor has a cut-off frequency of 155GHz. The previous transistor had a frequency of 100GHz when IBM showed it off last year.
IBM’s Yu-Ming Lin stated that the research further showed that high-performance, graphene-based transistors can be asembled at an economical cost using standard semiconductor manufacturing processes. Meaning, commercial production of graphene chips should be happening in the near future.