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at&t iPhone 4S Has Fastest Speeds
November 23, 2011 by admin
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A study measuring the performance of the iPhone 4S on the three major U.S. wireless carriers found AT&T to be the best in Web browsing and data downloads and uploads when compared to Apple’s latest smartphone on either the Verizon Wireless or Sprint networks.
iPhone newcomer Sprint was found to be superior with its iPhone 4S for network voice quality on the uplink (when the user is speaking), but Sprint was also about five times slower in Web browsing and data downloads than AT&T, according to the study released Friday by Metrico Wireless, a mobile performance measurement company. Verizon finished in the middle on those data tests, but trailed the other two carriers in voice quality.
Metrico measured five performance factors shortly after the iPhone 4S was launched on all three carriers in October: whether calls could be connected and held; voice quality; data performance; Web browsing by page load speeds and video performance.
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AMD To Slash A 10th Of Its Workforce
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Advanced Micro Devices Inc revealed a plan on Thursday to save about $200 million of operating costs in 2012 by cutting 10 percent of its global workforce and streamlining internal business processes.
The layoffs mark the first major move by Chief Executive Rory Read, who took the helm in August to try to galvanize a microprocessor maker that has bled market share to larger rival Intel Corp, while missing out on the mobile device boom.
“It’s not too surprising given the operating background of the new CEO and this is exactly what you’d bring an outsider in to do, but their problems go far deeper right now,” said Alex Gauna, an analyst at JMP Securities.
The layoffs should be completed in 2012′s first quarter, AMD said in a statement. Savings generated could help bankroll research and expansion into areas such as low-power chips, emerging markets and cloud computing next year.
In late September AMD, a distant second to Intel in selling microprocessors that are the brains of PCs, warned of manufacturing problems manufacturing it new 32 nanometer Llano chips as well as older 45 nanometer chips.
PayPal Unveils New Payment System
PayPal has unveiled a mobile payment product for customers that doesn’t require near-field communication (NFC) technology inside smartphones.
The system relies instead on using smartphones and other mobile devices to scan product bar codes and to authorize payments through PayPal mobile accounts. Shoppers will also be able to use credit-card scanning terminals commonly seen in grocery stores: The user inputs a phone number and PIN on the terminal’s keypad instead of swiping a credit or debit card.
PayPal President Scott Thompson laid out the basics of the plan in a blog posted Wednesday. In the blog, he also took a swipe at competitors, including Google, MasterCard, Visa and others, who are working with NFC in smartphones for a mobile wallet.
“Let’s be clear about something — we’re not just shoving a credit card on a phone,” Thompson said in his blog.
PayPal is already a major global force in online payments, with 100 million customers. While PayPal’s new payment technologies don’t rely on NFC, they do propose making in-store payments possible from any device and support GPS-based offers, according to Thompson’s blog. PayPal will even allow for customers to set up payments on credit after they’ve checked out.
Dozens of merchants got a sneak peak of the technology Wednesday at an event PayPal sponsored. The event was covered by All Things D, which was not allowed to take photographs, but posted a story. In addition to the payment methods shown in the PayPal video, that story said PayPal will allow customers to continue using plastic cards, issued by PayPal, for payment.
In an interview posted on AllThingsD, Thompson said the PayPal approach doesn’t require merchants to install new terminals, nor does it require customers to buy a new smartphone.
RIM Cuts 11% Of Workforce
July 31, 2011 by admin
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BlackBerry maker Research In Motion Ltd plans to slash approximately 11 percent of its workforce to curb costs as it struggles to compete against Apple Inc and Google Inc.
The announcement of 2,000 job cuts on Monday came a month after the Canadian company acknowledged that it would reduce headcount for the first time in a decade.
One analyst said the job cuts were slightly deeper than expected but were key to RIM’s recovery from a slump triggered by product delays and intense competition from Apple’s iPad and iPhone as well as devices powered by Google’s Android software.
RIM’s U.S.-listed stock, already near multi-year lows, was down as much as 2 percent before the market opened. It was trading down 1.8 percent at $27.40 on the Nasdaq
just before the open.
“This is not totally unexpected. I think the size of (the cuts) is a little bit bigger than what they were intimating before,” said Jefferies & Co analyst Peter Misek. “I think this is obviously realigning the cost structure to a new growth, or sales, reality.”
RIM said one-time charges from the job cuts were not included in its outlook for the second quarter or for the full year, and it would explain the financial impact of the cuts when it reports second quarter results on September 15.
Nokia Had Horrible Quarter
July 27, 2011 by admin
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Nokia has just posted very disturbing quarterly results this morning. The European smartphone giant outlook appears to be getting worse and CEO Stephen Elop has acknowledged that things will not turn around overnight.
Elop is reporting that Nokia’s operating profit is down 44 percent since Q1 and sales of mobile devices are down 23 percent consecutively. While the overall sales of mobile phones and smartphones are down, along with average selling prices.
Elop labelled the results as “clearly disappointing” and went on to say that competitive pressures are continuing. He tried to paint a somewhat more positive outlook for the rest of the year, thanks to Nokia’s clear strategy and several major product launches.
Flaw in Intel’s 320 Series SSD Confirmed
July 22, 2011 by admin
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There had been talk on the Internet in reference to the nasty bug discovered and reported on Intel’s support forums regarding the data loss on its recently released 320-series SSDs and today, Intel has finally and officially confirmed it.
The users have mentioned that under power failures, the drive reverts back to 8MB capacity and thus looses all the data stored on the drive. According to preliminary reports the drive tries to reconnect with the SATA port rather than to go for a proper shutdown.
E-Readers More Popular Than Tablets
July 1, 2011 by admin
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More people are using e-readers than tablets, according to a Pew Research Institute study.
The Pew survey of 2,277 adults that finished on May 22 found that 12% of Americans owned an e-reader device in May compared to 8% who owned a tablet like Apple’s iPad.
Also, ownership grew faster for e-readers like the Nook or Kindle than ownership of tablets over the six months between November 2010 and May, the Pew survey found.
The telephone survey found that Hispanic Americans are the fastest-growing ownership group of both e-reader and tablet devices.
E-reader ownership increased from 6% of American adults in November 2010 to 12% in May, Pew said.
Tablet ownership grew from 5% to 8% over the same period. Tablet ownership had been increasing “relatively quickly” through Nov. 2010, Pew said, but growth was virtually flat from January to May, growing from only from 7% to 8%.
Pew also found that 3% of U.S. adults own both kinds of devices, while 9% own an e-reader but not a tablet, and 5% own a tablet but not an e-reader.
HP To Debut 7-Inch Tablet In August
June 30, 2011 by admin
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The 9.7-in. TouchPad debuting on July 1 from Hewlett-Packard (HP) will be quickly followed by a 7-in. tablet from HP in August, according to an anonymous source.
Taiwan Economic News on Friday cited an unnamed subcontractor for Inventec Corp., a PC manufacturing company in Taiwan, for information about the smaller tablet. The story said Inventec has “received big-ticket orders for tablet PCs from HP,” for both the 9.7-in. TouchPad and a 7-in. model launching in August.
The announced TouchPad runs WebOS, but no other details were available on the 7-in. model.
Inventec and HP have so far not commented on this story.
HP has not announced a 7-in. tablet, although that form factor is becoming fairly common alongside tablets with screens close to 10 inches in size.
TSMC May Beat Intel To Market With 3D Chip
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Taiwan Semiconductor Manufacturing Co. is competing with Intel to become the first technology firm to offer three-dimensional chips that boost the density of transistors in a single semiconductor by up to 1000 times.
TSMC, the world’s largest contract chip maker, could make its first 3D chips commercially available before the end of 2011, according to a person close to the situation who wishes to remain anonymous.
The time frame for TSMC matches the end of 2011 schedule that Intel has set for the launch of its 3D Tri-Gate chips, which the company expects to be the world’s first commercial 3D chip and the most significant advance in chip technology since the development of the chip transistor in the 1950s.
With several layers of silicon stacked together, a 3D chip can achieve performance gains of about a third while consuming 50% less power. For this reason, 3D chips are particularly well suited to power new generations of mobile devices such as tablets and mobile phones, businesses where Intel has so far failed to establish a significant presence.
“This is definitely a new business opportunity for TSMC,” said Shang-Yi Chiang, senior vice president for R&D at TSMC, in an interview. “We are building a patent portfolio now.”
3D chips are expected to solve a number of problems for chipmakers who are aiming for performance increases in ever-smaller chips. As transistor density rises, the wires connecting them have become both thinner and closer together, resulting in increased resistance and overheating. These problems cause signal delays, limiting the clock speed of central processing units.
“3D chips look more attractive because of their greater density,” Chiang said. “However, it is more difficult to make them because of the testing issues. If you have five stacked dies and one of the dies is bad, you have to scrap the whole thing.”
Intel Is Still The Market Leader
Reports now show that Intel shipped 44 percent more Microprocessors than Samsung and Intel’s overall shipments grew 25 percent year-over-year. Meanwhile Samsung’s first quarter microprocessor grew by 15 percent. The report also noted that Toshiba and TSMC came in a respectful 3rd and 4t with 10 and 18 percent of year over year growth respectively. Texas Instruments came in 5th barely edging out Renesas which appears to be closing the gap on TI.
Super mobile chipmaker Qualcomm was 10th and showed a 22 percent growth year-over-year; while AMD ranked 12th, with 2 percent growth. One would have thought that AMD would have been one of the top five manufacturers.
Unfortunately Nvidia and Sony ended up at the bottom with ended up at the bottom with six and 14 percent drop in sales, respectively.