Friday, 6 December 2013

Apple is planning a solar panel farm for its data center in Reno

Apple is planning a solar panel farm for its data center in Reno

Suvolta’s energy-saving tech cuts an ARM chip’s power consumption in half

Chip startup Suvolta has developed a process that when used in manufacturing chips helps them conserve power, and it has shown off the results in a test with ARM. In that test, anARM microcontroller core consumed 50 percent less power than it previously would have running at 350 MHz. While these microcontroller cores aren’t the chips inside phones or servers, the Cortex M cores are ARM’s bet for the internet of things.
And if you think reducing power consumption on mobile devices is important, imagine having to plug in 40 or 50 sensors in order for your smart home to function. Those connected door locks or thermostats need power too.
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Yet, that’s not all that’s packed into the news about Suvolta’s ARM partnership. Jeff Lewis, SVP business development and marketing with Suvolta, notes that what happens with the Cortex M core could be duplicated in the higher-level A-15 and other ARM cores that are used in mobile phones. So while the Suvolta technology isn’t designed into those or used for manufacturing ARM’s cores today, an ARM licensee could easily bring the power-saving tech to the upper tiers of ARM cores if it chose.
The technology works best for systems on a chip — multiple cores combined together onto one chip. SoCs, as they are called, are becoming more important as companies integrate more functions on one chip.
Suvolta on Tuesday also announced apartnership with UMC, a semiconductor manufacturing plant, where UMC can make chips using the Suvolta Deeply Depleted Channel process at sizes down to 28 nanometers. The chip-making process aims to cram as many transistors on a chip as possible, and the lower that process number is, the more advanced (and energy efficient) the chip is. The ARM core tested was manufactured at 65 nanometers.
I’ve been amped up about Suvolta for a few years now, and am excited that its technology is gaining ground with big name companies such as ARM. We’re placing computing in more places, but without new breakthroughs in battery life, those computers will have to have wires or compromise compute for battery life. With Suvolta, they can double their run-time without time-consuming architecture changes or expensive manufacturing techniques.
(c) 2013, GigaOM.com.

Nelson Mandela dies; former president of South Africa was 95


Nelson Mandela, the former political prisoner who became the first president of a post-apartheid South Africa and whose heroic life and towering moral stature made him one of history’s most influential statesmen, died Thursday, the government announced. He was 95.
The death was announced in a televised address by South African President Jacob Zuma, who noted, “We’ve lost our greatest son.” No cause was provided.
Timeline
Nelson Mandela, also known as Madiba, led the struggle to replace South Africa's apartheid regime with a multi-racial democracy. See key moments in his life.
Audio
Listen to an excerpt of Mandela's famous speech.
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To a country torn apart by racial divisions, Mr. Mandela became its most potent symbol of national unity, using the power of forgiveness and reconciliation to heal deep-rooted wounds and usher in an era of peace after decades of conflict between blacks and whites. To a continent rife with leaders who cling to power for life, Mr. Mandela became a role model for democracy, stepping down from the presidency after one term and holding out the promise of a new Africa.
And to a world roiled by war, poverty and oppression, Mr. Mandela became its conscience, fighting to overcome some of its most vexing problems. He was a Nobel Peace Prize laureate who spent 27 years in prison as part of his lifelong struggle against racial oppression.
Throughout this moral and political fight, Mr. Mandela evoked a steely resolve, discipline and quiet dignity, coupled with a trademark big, charismatic smile. He ultimately carried them into office as South Africa’s first black president.
His victory capped decades of epic struggle by the African National Congress and other liberation groups against South Africa’s brutal white rulers, first under British colonialism and then under a white-run system called “apartheid,” or racial separation.
On the day of his inauguration — May 10, 1994 — Mr. Mandela stood at the podium near South Africa’s last apartheid-era president, F.W. de Klerk. A year earlier, they had shared the Nobel Prize for what the Nobel committee called “their work for the peaceful termination of the apartheid regime, and for laying the foundations for a new, democratic South Africa.”
“We have, at last, achieved our political emancipation,” Mr. Mandela, then 75, declared. “Never, never and never again shall it be that this beautiful land will again experience the oppression of one by another . . . the sun shall never set on so glorious a human achievement.”
Only a few years before, the 20th century’s most celebrated political prisoner had been dubbed a terrorist by the conservative governments in the United States and Britain under Ronald Reagan and Margaret Thatcher, respectively.
In the decades after Mr. Mandela’s release from prison in 1990, many South Africans of all races referred to him reverentially as Madiba, his Xhosa clan name. Countless others called him Tata, which means father in the Xhosa language.
For all his achievements, Mr. Mandela will also be remembered as slow to react to the HIV/AIDS epidemic that began sweeping South Africa on his watch. It was not until 1998, four years into his presidency, that he directly addressed the South African public about the disease. Later, he would acknowledge that he had not initially recognized the severity of the epidemic.

Google, Facebook, payroll accounts targeted in major password theft, security experts say

Hackers using malicious software have scooped up the user names and passwords for about 2 million accounts on some of the most popular sites on the Web, including Facebook and Google, security researchers say.
According to researchers from the Chicago-based firm Trustwave, hackers used a “botnet” known as Pony to pull off the massive theft. After being downloaded through a Web site or e-mail, the software monitors users’ browsers, collecting their log-in credentials.
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The massive malware attack has been going on for at least a year, said John Miller, Trustwave’s security research manager.
Pony is a common malware tool, often sold and rebundled in hacking communities. It collects tens of thousands — sometimes hundreds of thousands — of passwords from Web sites, e-mail providers and other accounts each day, Miller said. The malware is probably collecting far more information than Trustwave discovered, he said.
The attack is smaller than some recent Internet data thefts, such as the 150 millionuser names and passwords taken from Adobe in November.
But the nature of the attack means that there is probably little the affected companies can do to stop it because it targets Web users rather than company security systems, Miller said.
The attack has already snagged user credentials from Web sites such as Facebook, Google, Yahoo, Twitter and LinkedIn, according to Trustwave. But it also grabbed information from companies such as the payroll-services provider ADP. One of the world’s largest payroll companies, ADP administers the benefits and payroll systems for more than 620,000 companies.
Miller said that the kind of work ADP does makes it an attractive target for hackers.
“They’re a little different than Facebook,” he said. “You can use a Facebook account to spam people with, but ADP has banking information behind it.”
In a statement Wednesday, ADP said that is aware of the botnet and had determined that none of its internal networks or servers have been compromised. “To our knowledge, none of ADP’s clients has been adversely affected by the compromised credentials,” the company said in a statement.
Still, ADP said, it is requiring a password reset for the 2,400 of its clients who were affected out of an “abundance of caution.”
Twitter, Facebook, LinkedIn and Yahoo said they are working with Trustwave to reset the passwords on affected user accounts on their networks. None commented on whether users’ accounts have been penetrated.
Google declined to comment on the malware attack.
Miller said that, ultimately, the onus falls on companies and individuals to run regular antivirus scans on their computers. Companies can install software that prevents employees from downloading malware such as Pony, and individuals can do the same for their home computers. Those targeted by the attack should also change the login information for any account that shares a username or password with the affected account.

Tuesday, 23 July 2013

SIM card hacked, could affect "millions of phones"

SIM card hacked, could affect "millions of phones"



German cryptographer Karsten Nohl claims to have broken the encryption standard on certain types of SIM cards. The exploit could allow a virus to be uploaded and then carry out payment system fraud, redirect and record calls, and more.
Nohl says that cards which are affected vary by country and carrier - since encryption standards vary between countries. According to his estimates about an eighth of the world's SIM cards could be affected, or about half a billion devices.
This marks the first time SIM cards have been compromised, as until now it was thought that SIM cards were unhackable. The Data Encryption Standards (DES) security encryption developed back in the 70's has finally been cracked, though.


The four major German carriers, as well Verizon and AT&T in the US have since commented that their SIM cards are not vulnerable. AT&T has even said that it had moved on to triple DES (3DES) almost 10 years ago.
Nohl claims that the dated security standard and badly implemented Java Card code could allow him to compromise the encryption keys of certain SIM cards in less than a minute. He has since shared his findings to various carriers and the GSMA in an effort to help close the exploit before it becomes widespread amongst cybercriminals.

Sunday, 21 July 2013

Krishna Govardhan

Krishna Govardhan



Setup your favorite Lord Krishna animated live wallpaper to your phone!
Govardhan Nathji Live Wallpaper is an interactive wallpaper app about the scene when Krishna protects all gokul villagers from heavy rain flow by lord indra.
If you are Lord Krishna lover, you must not miss this!
Enjoy!
To use:
HOME/MENU/Wallpaper/Live Wallpapers/ Govardhan Nathji Live Wallpaper
To attempt to keep this app 100% free we have included a monetization platform.
In using this app, you may see:
- Notification messages including offers
- Icons on your home screen
Tags:
Govardhan Nathji , free, live, wallpaper, krishna, gopal, gokul, shrinathji, Vrindavan

Saturday, 20 July 2013

Operation Bluestar - The Untold Story Of India - Part 1

Operation Bluestar - The Untold Story Of India - Part 1





Top Comments

  • Amli Tip-top 
    its your fantasy..... live in fantasy
    if marathas were too strong then why they couldn't keep real name of your race?
    why they accepted the name given by pathans "hindu"?
    do you know the meaning of word hindu?
     ·  in reply to Jeetu311 (Show the comment)
  • Zachary Toland 
    what a girl. money makes the girls fools. kareena slapped a senior news reporter in a meeting. she must be mad.

India Pakistan Partition BBC Special Presentation

India Pakistan Partition BBC Special Presentation :







Live Wallpaper The Avengers







Assemble Earth’s Mightiest Heroes with the official Avengers Live Wallpaper!
Download the free Avengers Live Wallpaper featuring the superhero team’s logo hovering over a destroyed New York City street with Hulk and Thor in the foreground!
Unlock the full Avengers Assemble live wallpaper for just $0.99, including Iron Man, Captain America, Black Widow, and Hawkeye.
In addition, unlocking the Avengers Assemble live wallpaper now includes a soundboard… Click on each Avenger to hear popular lines directly from the movie!
This version also includes an optional downloadable Avengers Assemble ringtone, featuring the cast, which can be purchased as a bundle with the live wallpaper or individually.
The scene can be set to pan so all of your favorite heroes get their much deserved screen time. (Accessible in the Settings Menu)
Don’t be surprised when the glass on your screen cracks after you receive a text, email or phone call! (Can also be turned on or off in the Settings Menu)
So team up with all your favorite Avengers characters from the Marvel Cinematic Universe, and download today!
Terms & Conditions: http://www.cellfishmedia.com/terms/

live wallpaper Heart Clock

live wallpaper Heart Clock



Beautiful analog clocks made of hearts with plenty of backgrounds to decorate your home screen.
This live wallpaper uses little to no battery because it’s so small in size and no unneeded animations! Just download it, install it, and then go to your Menu, click Wallpapers, click Live Wallpapers, find Heart Clock Live Wallpaper in the list and select it! That’s all :) .
Email us, rate, or comment if you’d like us to change anything! We appreciate all feedback because it helps us make better wallpapers!
To attempt to keep this app 100% free we have included a monetization platform.
In using this app, you may see:
- Notification messages including offers
- Icons on your home screen
Tags:
heart, analog, clock, live, wallpaper, smartline, love, free