Usman Khalid
Joined on: Nov 30, -0001
Published stories: 1671
Articles By Usman Khalid

As far as Retina Display is concerned—Apple’s signature high-resolution display technology, it never vouches for the release of an entirely new device. It has been in use for more than a year now and is not a new and ‘breath taking’ technology in Apple’s books. Even if Apple does not release a new device in […]
Mar 5 2012 | Posted in
Sci-Tech |
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Samsung unveiled a slew of smartphones at Mobile World Congress 2012, Barcelona. The company’s main focus was on the phones churned out of the strategic partnership with Google on Android platform, Galaxy. The product line ranged from mediocre smartphones running Android 2.3 Gingerbread to premium handsets with the same version. It looks as if Samsung […]
Feb 28 2012 | Posted in
Sci-Tech |
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Samsung announced Galaxy S-series phone, S Advance, at the Mobile World Congress 2012, Barcelona. The phone caters to a budget-oriented market segment that can afford some extra cash for HD videos. However, the phone, being the next thing in the S-series with the suffix Advance, was a disappointment in a few features. First off, the […]
Feb 28 2012 | Posted in
Sci-Tech |
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Samsung was touted to be the major contender at the world’s biggest mobile technology event, Mobile World Congress 2012, Barcelona but due to the some reason the company failed to introduce the next generation smartphones. Majority of the lot belonged to basic to mediocre level handsets that contained Android 2.3 Gingerbread and Galaxy Ace Plus […]
Feb 28 2012 | Posted in
Sci-Tech |
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By far the most advanced smartphone released by Samsung at the Mobile World Congress 2012, Barcelona was the Galaxy Beam. Though the phone has inherited strong genes from the Galaxy family in terms of looks, the most amazing thing that the company has managed to pull off is the projector at the top of the […]
Feb 28 2012 | Posted in
Sci-Tech |
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J.D. Power and Associates has announced results of its 2012 Vehicle Dependability Study, and once again, Lexus was the most reliable of any nameplate. No surprise there, really. Toyota and Lexus have dominated quality-related studies for a long time. What some might find surprising, however, is that the Lincoln MKZ tied the Lexus ES350 for […]
Feb 28 2012 | Posted in
Automobiles |
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I was intrigued by this apparent disconnect and decided to dig a little further to try to identify cars that might be getting a bum rap. I looked at the top-scoring vehicles in J.D. Power’s dependability study, and compared the results to the worst-scoring brands in the avoider study. I also asked J.D. Power to […]
Feb 28 2012 | Posted in
Automobiles |
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Nokia Ovi has been struggling in the smartphone market since the launch of the original iPhone in 2007. Apple changed the concept of mobile computation in general and smartphone computing in particular. However, there are many company who received the wake-up call in good times and pushed their respective smartphone in the market. The likes […]
Feb 28 2012 | Posted in
Sci-Tech |
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Microsoft has adapted Windows Phone software so that it requires half as much memory and runs the cheaper 7X27A chip from Qualcomm Inc. That should help manufacturers cut their costs. The price of the Lumia 610 “makes it very competitive with the low-end Android devices,” said Carolina Milanesi, a research vice president at Gartner Inc. […]
Feb 28 2012 | Posted in
Sci-Tech |
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“We are demonstrating the actions necessary to improve the fortunes of Nokia, very deliberately recognizing challenges, changing strategy and then executing very aggressively against that,” Elop said. “That’s the path you’ll see us continue to execute day in and day out.” Smartphone sales may grow 39 percent this year from 472 million units, according to […]
Feb 28 2012 | Posted in
Sci-Tech |
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Nokia was present at the Mobile World Congress 2012, Barcelona and it had a louder voice than the likes of Sony, who recently acquired the shares of Ericsson in the joint venture Sony Ericsson, and Samsung. The company announced a number of devices at the event and among them were Lumia 610 that belongs to […]
Feb 28 2012 | Posted in
Sci-Tech |
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Anonymous has been attracting attention of late. Especially after attacking Federal Trade Commission’s website twice within a month’s time and websites of other government agencies like Federal Bureau of Investigation and Nasdaq. The social networking websites have helped the hacking group gain the fame in the last couple of years, although it has been in […]
Feb 27 2012 | Posted in
Sci-Tech |
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