Persian Penguin Network

Thought Windows on ARM was snazzy? Have a gander at this. The outfit’s forthcoming ARMv8 architecture, the first ARM architecture to include a 64-bit instruction set, has just been detailed, with a goal to expand the reach of ARM processor-based solutions “into consumer and enterprise applications where extended virtual addressing and 64-bit data processing are required.” The ARMv8 architecture consists of two main execution states — AArch64 and AArch32 — and we’re apt to see the real benefits hit high-end servers first. The ARMv8 architecture specifications are available now to partners under license, with the company planning to disclose processors based on ARMv8 during 2012, with consumer and enterprise prototype systems expected in 2014. Head on past the break for ARM’s take, or meander to the source links for AppliedMicro’s gloating.

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(Reuters) – Samsung Electronics, the world’s No.1 memory chip maker, said it started mass production at a new $10 billion chip line, as it seeks to raise its share in the booming flash memory chip market fueled by robust demand growth in mobile products.

Samsung’s new production line, its first in about five years, will help the company sharply lower production costs of the chips and could exacerbate oversupply in the market, stifling smaller rivals.Apple Inc, the maker of popular iPhones and iPads, and Sony, which joined the crowded tablet market last month with two new devices, buy flash memory chips from Samsung.The cost-competitive facility will make it difficult for its major customers to shift away to other suppliers.Apple, Samsung’s biggest customer locked in a series of patent legal battles with the South Korean firm, is trying to reduce sourcing from the emerging competitor.”The new line won’t have any immediate impact on the supply side, as it will take some nine months to fully raise capacity run rates, but it shows Samsung’s attempt to take more share in the flash chip market,” said Song Myung-sup, an analyst at HI Investment & Securities.Samsung, the world’s biggest technology firm by revenue, on Thursday said the new line was the industry’s largest and most advanced memory fabrication facility, producing chips with 20-nanometre class processing technology.Lower line-widths processing technology allows more circuits on a chip, making them smaller, cheaper, more powerful and more energy efficient.By 0355 GMT, shares in Samsung dropped 3.4 percent, versus a 3.3 percent drop in the broader market.

By  Reuters

Hey there, friends. Do you have the voice-calling blues, wishing for a better way to talk to your friends — without using your minutes? Consider Viber, a free VoIP app that launched for the iPhone last year. Usable over 3G or WiFi, with built-in SMS, it requires no registration, using your existing phone number and contact list. Our only quibble? A disheartening lack of Android support. But our spirits are lifted today, with the app making its way to the everyone’s favorite olive-green market. It has all the compelling features of the iOS version, plus a few extras we saw in the limited beta, like pop-up text message notification, in-app call logs, and the option to use Viber as your default dialer. The company must be doing something right, as it claims 12 million active users just seven months after launch. Interested in being one of them? Check the full PR — with video! — after the break.

Thanks to Engadget

You’ve got to hand it to IBM’s engineers. They drag themselves into work after their company’s 100th birthday party, pop a few Alka-Seltzers and then promptly announce yet another seismic invention. This time it’s a new kind of phase change memory (PCM) that reads and writes 100 times faster than flash, stays reliable for millions of write-cycles (as opposed to just thousands with flash), and is cheap enough to be used in anything from enterprise-level servers all the way down to mobile phones. PCM is based on a special alloy that can be nudged into different physical states, or phases, by controlled bursts of electricity. In the past, the technology suffered from the tendency of one of the states to relax and increase its electrical resistance over time, leading to read errors. Another limitation was that each alloy cell could only store a single bit of data. But IBM employees burn through problems like these on their cigarette breaks: not only is their latest variant more reliable, it can also store four data bits per cell, which means we can expect a data storage “paradigm shift” within the next five years. Combine this with Intel’s promised 50Gbps interconnect, which has a similar ETA, and data will start flowing faster than booze from an open bar on the boss’s tab. There’s more detailed science in the PR after the break, if you have a clear head.

Source : Engadget

An Apple patent in the US has shown the company exploring the idea of LCDs with switchable privacy levels. A screen on a device like an iPad, iPod, or Mac would have a “scattering module” behind the screen, as well as wedge-like liquid crystal elements in the screen itself, that would steer the lights going through the display. Toggling a privacy mode on the device would narrow the cone of light so that someone couldn’t spy on the screen while still giving the owner a clear view when looking head-on.

Along with its effect on mobile devices, Apple covered as many potential use cases as possible, including the idea of using it for a driver-only display in a car. Apple didn’t limit the technology to LCDs and opened the possibility to OLED, the largely defunct SED, and even carbon nanotube screens. iPods were used as example drawings but are believed to just be placeholders and not indicative of any design plans.

Apple filed for the patent in November 2009 and likely developed it knowing the iPad and other devices were candidates. Patents like this aren’t necessarily indicative of Apple’s actual plans.

Privacy screens are common features on some notebooks today but are used primarily for corporate PCs and rely on basic film covers to achieve the effect. Apple’s strategy, if made real, could lead both to a truly integrated, user-controlled privacy display and expand it to truly mobile devices.

By Electronista

It’s pretty obvious that this year’s SID Display Week is shaping up to be a stage for the 300ppi extravaganza — Samsung and LG were first to announce their latest high pixel density LCDs, and then Toshiba chimed in with its 367ppi LCD for cellphones. Fortunately, fans of ePaper will also have something to look forward to here, as E Ink Holdings and Epson have just announced the co-development of a 300ppi ePaper display. To be exact, E Ink will be in charge of producing the sharp-looking 9.68-inch 2,400 x 1,650 display panel, whereas Epson will take care of the high-speed display controller platform to go with E Ink’s part. No availability has been announced just yet, but stay tuned for our eyes-on impression at the show.

By Engadget

Samsung will demonstrate an all-new 10.1-inch display at the SID Display Week 2011 International Symposium next week. Samsung’s new display will have a 2560 x 1600 resolution, far in excess of anything on the tablet market today. At 300 dpi, the display also compares favorably with the Retina Display resolution of Apple’s iPhone 4; meanwhile, Samsung claims the PenTile technology used in the display allows it to operate while drawing 40 percent less power.

It’s unlikely for a number of reasons that Apple will employ this exact display in the iPad 3. The 10.1-inch form factor exceeds the 9.7-inch size of the current iPad’s design, and the display resolution is also in excess of the pixel-doubled resolution of the iPad’s current 1024 x 768 display. The PenTile technology that’s made its way into displays for smartphones like Google’s Nexus One is also something Apple has shied away from thus far, preferring to stick with tech like in-plane switching (IPS) for its iPhones and iPads.

That having been said, Samsung’s new display does prove that high-res, tablet-sized displays are indeed possible without giving up power efficiency, which makes it all the more likely that we’ll see a Retina Display quality touchscreen in the iPad 3. It’s previously been rumored that Apple wanted to include such technology in the iPad 2, but was unable to do so because of high costs and manufacturing constraints. Although it’s looking less likely that rumors of a fall introduction of the iPad 3 will pan out, Samsung’s newest display does raise the chances of us seeing a vastly improved iPad display in 2012.

There’s no indication yet when this new display will find its way into Samsung’s Galaxy tablets; the company just announced the new display and won’t be demonstrating it until next week. However, if Samsung can find a way to mass-produce these displays and shoehorn them into the Galaxy Tab before Apple includes similar technology in the iPad, Samsung will finally have a major hardware advantage that it can hold over Apple’s more popular tablet line.

By TUAW

Here it is, Apple’s latest creation sans the iOS 4.3 chains. The development community credits @comex with installing Cydia on this white iPad 2, and he’s apparently already hard at work on a public jailbreak. According to his Twitter feed, the hack required a brand new exploit, as previous bugs were squashed in iOS 4.3. We’ll keep you posted on when the hack’s ready for you to use, too.

by : @chpwn (Twitter)

First Sprint got a 4G-capable, 4.3-inch Android phone from HTC, then this January AT&T (Inspire 4G) and Verizon (Thunderbolt) received promises of the same. Is T-Mobile feeling left out? It might not be for long, as the rumor mill has just churned out a rather mighty 1.2GHz dual-core beast of a handset and is ascribing it to the Magenta network for a launch some time around May or June. We’re hearing it’ll come with qHD resolution (960 x 540, just like the Atrix 4G) and the SOC within will be that famed Snapdragon MSM8260 that Qualcomm teased briefly at CES a couple of weeks ago. Lending credence to this scuttlebutt is the fact that both TmoNews and Android and Me found sources affirming the Pyramid’s existence, leaving us only to wait and wonder about what we can do with a device of its kind.

By Engadget

[Deeper-blue] has released all the files necessary to get Android honeycomb working on your nook color. We had a chance to play with the nook color for a bit, but ours was only on Android version 2.1. It seems like they’ve come a long way with the capabilities of this simple e-reader since then.  While he’s built out the majority of the features, it is still lacking some fundamentals, like sound. As you can see in the video after the break, the scrolling is a tiny bit choppy but the applications themselves see to be fairly snappy. We can’t wait to see how this works after a little improvement.

By H.a.D

Want to listen in on cellphone calls or intercept test messages? Well that’s a violation of someone else’s privacy so shame on you! But there are black-hats who want to do just that and it may not be quite as difficult as you think. This article sums up a method of using prepaid cellphones and some decryption technology to quickly gain access to all the communications on a cellular handset. Slides for the talk given at the Chaos Communications Congress by [Karsten Nohl] and [Sylvain Munaut] are available now, but here’s the gist. They reflashed some cheap phones with custom firmware to gain access to all of the data coming over the network. By sending carefully crafted ghost messages the target user doesn’t get notified that a text has been received, but the phone is indeed communicating with the network. That traffic is used to sniff out a general location and eventually to grab the session key. That key can be used to siphon off all network communications and then decrypt them quickly by using a 1 TB rainbow table. Not an easy process, but it’s a much simpler method than we would have suspected.

[Thanks Rob]

By H.a.D