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HP To Debut 7-Inch Tablet In August
June 30, 2011 by admin
Filed under Consumer Electronics
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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.”
Acer Launches Sandy Bridge Notebooks
Acer updated its Timeline notebook series with Intel’s Sandy Bridge family of CPUs. The Timeline X series will come in three sizes, 13.3-inch, 14-inch and 15.6-inch and they are about an inch thick. Furthermore, the notebooks will be equipped with Acer’s PowerSmart Technology that is supposed to provide battery life of up to nine hours on models with integrated graphics and up to eight hours for those models with discrete graphics.
Download Defense Added To Chrome Browser
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Google has updated Chrome to version 12, adding a new feature that warns users when they’ve downloaded files from dangerous Web sites.
New to Chrome 12 is a tool that flags questionable files pulled from the Web. Chrome now shows an alert when users download some file types from sites that are on the Safe Browsing API (application programming interface) blacklist, which Google maintains.
The messages reads: “This file is malicious. Are you sure you want to continue?” If they wish, users can ignore the warning and install the file on their system’s hard drive.
“This warning will be displayed for any download URL that matches the latest list of malicious websites published by the Safe Browsing API,” said Google last April when it debuted the feature in an earlier edition of Chrome.
Safe Browsing already identifies suspicious or unsafe sites, then adds them to a blacklist. Chrome, Mozilla’s Firefox and Apple’s Safari all tap into Safe Browsing to warn users of risky sites before they actually visit them.
RSA To Replace SecureID Tokens
June 10, 2011 by admin
Filed under Around The Net
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In an acknowledgement of the severity of its recent systems breach, RSA Security said Monday that it will replace SecureID tokens for any customer that asks.
Customers have been left to ponder whether or not to trust RSA’s security tokens since March, when the company confirmed that it had been hacked and issued a vague warning to its customers. Then, two weeks ago, government contractor Lockheed Martin was reportedly forced to pull access to its virtual private network after hackers compromised the SecureID technology.
In a letter sent to customers Monday, RSA confirmed that the Lockheed Martin incident was related to SecureID. Information “taken from RSA in March had been used as an element of an attempted broader attack on Lockheed Martin,” RSA Executive Chairman Art Coviello stated in the letter.
Coviello said the company remains “highly confident in the RSA SecureID product,” but acknowledged that the recent Lockheed Martin attack and general concerns over hacking, “may reduce some customers’ overall risk tolerance.”
Jobs Returns To Announce Apple’s New Product
June 8, 2011 by admin
Filed under Consumer Electronics
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Apple Inc CEO Steve Jobs returns on Monday to the stage at San Francisco’s Moscone center to unveil what investors hope will be the next source of growth for the world’s most valuable technology company.
Jobs, who has been on medical leave for several months and last took the stage in March to present the iPad 2, will announce the iCloud, a Web-based service that lets consumers stream music they bought to any Apple device, pitting it against rivals Google Inc and Amazon.com Inc.
That expansion into cloud computing is seen as necessary if the company is to stay competitive with increasingly popular open-sourced software, such as Google’s Android operating system, according to analysts and investors.
The iCloud has the potential to make Apple’s iTunes even more powerful, making it tougher for rivals to keep up, Sterne Agee analyst Shaw Wu said.
“It looks like Apple will likely offer some base service for free,” Wu said. “Competitors, including RIM, Google, Amazon and Microsoft already have a hard time competing with iTunes as it is, but we believe will likely find it even tougher with iCloud enhancements.”
AMD’s Bulldozer Will Be Late
AMD has confirmed that their Bulldozer chip-set will be delayed until later in the summer.
The FX Series which is codenamed Zambezi is based on the Bulldozer architecture. Unfortunately, AMD didn’t provide an official date they just said that the FX Series is coming in “late summer”, which means do not expect to the chip until probably late August.
Cell Phones Can Be Dangerous
June 5, 2011 by admin
Filed under Smartphones
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It appears that an Australian brain surgeon has called the latest report in reference to the report on the potential harmful effects of mobile phones as a wake-up call to users and the telecommunications industry.
Dr Teo, said he was “pleased” that at last there came conclusive proof that mobile phones caused brain tumours. He also went on to say that the report should serve as a ”wake up call’ that should alert both the public and the mobile phone industry to the link between mobile use and cancer.”
As you know a report was released by the World Health Organisation’s cancer research wing that said radio frequency electromagnetic fields generated by cell phones are “possibly carcinogenic to humans” and heavy usage could lead to a possible increased risk of glioma, a malignant type of brain cancer.
Microsoft’s IE Latest Flaw: ‘Cookiejacking’
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A technology security researcher has discovered a flaw in Microsoft Corp’s widely used Internet Explorer browser that he said may allow hackers to steal credentials to access FaceBook, Twitter and other websites.
He coined the technique as ”cookiejacking.”
“Any website. Any cookie. Limit is just your imagination,” said Rosario Valotta, an independent Internet security researcher based in Italy.
Hackers can exploit the flaw to access a data file stored inside the browser known as a “cookie,” which holds the login name and password to a web account, Valotta wrote.
Once a hacker has that cookie, he or she can use it to access the same site, said Valotta, who calls the technique “cookiejacking.”
The vulnerability affects all versions of Internet Explorer, including IE 9, on every version of the Windows operating system.
To take advantage of this flaw, the hacker must first persuade the victim to drag and drop an object across the PC’s screen before the cookie can be hijacked.
That sounds like a difficult task, but Valotta said he was able to do it fairly easily. He built a puzzle that he put up on Facebook in which users are challenged to “undress” a photo of an attractive woman.
“I published this game online on FaceBook and in less than three days, more than 80 cookies were sent to my server,” he said. “And I’ve only got 150 friends.”
Microsoft said there is little risk a hacker could succeed in a real-world cookiejacking scam.
“Given the level of required user interaction, this issue is not one we consider high risk,” said Microsoft spokesman Jerry Bryant.
Skype Gives Asterisk The Boot
The Internet is buzzing with news that Skype is in the process of giving Asterisk the boot by no longer offering Skype for Asterisk starting in July. Skype for Asterisk is proprietary software that was developed by Digium with Skype’s approval. The software was unique in that it allowed Asterisk based systems to join Skype’s VoIP Network. We assume this will not negatively impact current users for the next couple of years.
We wonder if Microsoft had a hand in killing this deal with Asterisk since they have a competing product. One could also assume that Skype wanted to develop a native application and not use Asterisk for SIP implementations. I guess we will need the executives at Skype to fill us in on the details one day.