Dexter Class

Microsoft owns Skype for 8.5 billion $s

noreply@blogger.com (Cypher) — Tue, 10 May 2011 14:21:00 +0000

Microsoft announced that it was buying the company for $8.56 billion in cash.

Just days after reports that Google and Facebook were interested in partnering with, and possibly buying VoIP company Skype,

Last year, Skype had revenue of $860 million on which it posted an operating profit of $264 million. However, it overall made a small loss, of $7 million, and had long-term debt of $686 million. It was the second time Skype has been bought out; after being started in 2003, it was purchasd by eBay in 2005 for $3.1 billion. eBay then sold the majority of its stake in 2009 to a private investment group for $1.2 billion less than it paid.

he purchase was Microsoft’s biggest ever, surpassing even the $6 billion acquisition of advertising firm aQuantive in 2007. That alone makes it surprising; the company’s track record with large purchases is decidedly mixed. Danger, the exciting mobile technology company that produced the Hiptop, better known as the T-Mobile Sidekick line, was purchased for an estimated $500 million in 2008; the result of that purchase was the disastrous KIN phone and a complete failure to integrate the bought-in talent. The aQuantive purchase too had mixed outcomes, with Redmond unable to find a role for the Razorfish division before eventually selling it off in 2009, and the company’s continued inability to make a profit from online advertising.

Microsoft has in the last couple of years shied away from similar large acquisitions, sticking to buying smaller, easier-to-manage organizations, leading some to argue that this was a direct result of the digestive difficulties faced with the large purchases. A $7 billion Skype acquisition would show that perhaps Redmond believes it has resolved such problems.

Microsoft’s own software already has considerable overlap with Skype. Windows Live Messenger offers free instant messaging, and voice and video chat. It currently boasts around 330 million active users each month, typically with around 40 million online at any one moment. Microsoft has an equivalent corporate-oriented system, Lync 2010 (formerly Office Communication Server) that allows companies to create private networks that combine the communications capabilities of Live Messenger with corporate manageability. The underlying technology of both platforms is common, allowing interoperability between Live Messenger and Lync. The company also plans to integrate Kinect into Lync to create more natural virtual presences.

Skype, in contrast, has around a third the number of active users — 124 million each month — as well as fewer simultaneous online connections—typically 20-30 million. Its instant messaging and voice and video call features are broadly similar to those found in Windows Live Messenger, though arguably more refined.

Though the Skype userbase is very much smaller than that of Windows Live Messenger, it does have one key difference: about 8 million Skype users pay for the service. Skype integrates telephone connectivity, able to make both outbound and inbound phone calls, and while its online services are all free to use, these phone services cost money. Skype also has points of presence across the globe, making it easy to buy phone numbers in foreign markets to cheaply establish an international telepresence.

Skype certainly has some things of value. The telephony infrastructure would make a valuable addition to the Messenger/Lync platform. It could also tie-in well with Exchange 2010, which offers voicemail integration. Adding telephony to Lync, Exchange, and Live Messenger is certainly a logical way to extend those products.
Read more at : http://www.wired.com/epicenter/2011/05/microsoft-buys-skype-2/

Happy Mothers Day

noreply@blogger.com (Cypher) — Sun, 08 May 2011 16:03:00 +0000

A Mother loves right from the start.
She holds her baby close to her heart.
The bond that grows will never falter.
Her love is so strong it will never alter.
A Mother gives never ending Love.
She never feels that she has given enough.
For you she will always do her best.
Constantly working, there's no time to rest.
A Mother is there when things go wrong.
A hug and a kiss to help us along.
Always there when we need her near.
Gently wipes our eyes when we shed a tear.
So on this day shower your Mother with Love.
Gifts and presents are nice but that is not enough.
Give your Mother a day to have some peace of mind.
Be gentle, be good, be helpful, be kind.

Happy Mothers Day.

Pentagon Proved Osama Bin Laden's Death by releasing 5 videos clips

noreply@blogger.com (Cypher) — Sat, 07 May 2011 17:58:00 +0000

Pentagon the headquarters of the United States Department of Defense has released five video clips of Osama bin Laden in that it says was taken from the Pakistani compound where the leader of al-Qaeda was reportedly killed last week.
The videos mainly show bin Laden rehearsing taped remarks, but there is also video showing him watching news coverage of himself on TV.
Al Jazeera's Rosiland Jordan, reporting from the Pentagon in Washington DC, said that the video clips were shown to journalists, but the sound was removed from them.
"We did see a video of Osama bin Laden watching video of himself on what appears to be Al Jazeera," she said.
Wayne Madsen, an investigative journalist speaking to Al Jazeera from Washington DC, said that it was still difficult to confirm that all these videos do show bin Laden, as some are not clear.
"There are going to be many more questions raised after the release of these videos, because there have been videos and images in the past that were thought to be of bin Laden, but some of those turned out to be fake."

Motorola DEFY

noreply@blogger.com (Cypher) — Thu, 05 May 2011 11:42:00 +0000

a rugged Android phone which is available for purchase in UK, USA and hitting india soon.The phone drew plenty of attention worldwide because it’s not only rugged but also smart !

The DEFY is a rugged smartphone. It is marketed as a complete smartphone solution for social savvy people with the added bonus of being dustproof, scratch-resistant and splash-resistant. Motorola calls it the lifeproof phone. I don’t disagree.

The DEFY is a rare breed in smartphones. Not only is it a smartphone, it is also capable of withstanding the daily abuse that life throws at it – and it does so stylishly.

When I first heard of the Defy, I expected to be greeted with a smartphone equivalent of a Panasonic Toughbook laptop, but no – the Defy looks like any normal smartphone. It is even smaller than my Nokia N8! It won’t take any design awards home as far as physical aesthetics is concerned, but it isn’t something you would be embarrassed to own. In fact it looks rather cute!

The Motorola DEFY comes in an eye catching compact box. Inside you will find the DEFY, a large 1540mAh battery, microUSB cable, 2GB microSDHC card, headphones and USB wall charger.

As a rugged smartphone, the DEFY is surprisingly small and light. It looks nothing like most rugged phones I have ever laid my eyes on. Hat tip to Motorola engineers for creating a rugged smartphone that not only looks normal but in fact stylish even.

The capacitive touchscreen is incredibly sharp. The DEFY packs a 3.7″ LCD with a resolution of 480×854, and is covered by a Gorilla Glass ensuring that it is as scratch-resistant. Multi touch is supported. Colour rendition is accurate and not oversaturated as you would normally find on an OLED screen. Contrast could be better

Just below the display are four capacitive touch-sensitive soft buttons. Personally I’ve never been too keen on touch-sensitive buttons as they are too sensitive, and thus prone to accidental presses.

On the top of the phone you will find the small power button and 3.5mm audio jack. The volume rocker resides on the right side of the phone, while on the left the microUSB port. A reassuringly large 1540mAh battery can be found behind the battery cover. The microSDHC and SIM card slots can be found below the battery. A 5 megapixel camera with VGA 30fps video recording and LED flash resides close to the top of the back.

Looking around the Defy it is evident how Motorola managed to make it water-resistant. Not only is the battery door sealed well, the microUSB port and headphone audio jack are covered by protective flaps. But what truly surprises me was how small and light the DEFY is With a thickness of 13.4mm, it is barely thicker than my Nokia N8 but also significantly lighter (118g vs 135g). The lightness can be attributed to Motorola’s decision to use plastic. Some may see this as a bad thing, but I’ve seen no evidence that the built-quality is compromised by the use of plastic material. Overall the DEFY is smaller than the N8, but has the added advantage of having a bigger and more importantly, removable battery.

The DEFY is powered by Android 2.1 (Eclair) and Motorola’s own custom homescreen MOTOBLUR. The homescreen actually looks and feels like a normal Android homescreen.

The MOTOBLUR integration comes in the form of widgets. There are plenty of widgets to choose from, including Social and Status (for Twitter and Facebook), Weather, Contacts, RSS, Music Player etc. While the widgets are resizable, they are rectangular in shape, which makes them rather unattractive to look at.

The technical specs of the DEFY are modest. It runs on a 800Mhz TI OMAP3610 ARM Cortex A8 processor. The relatively slow processor (both in clock speed and out-dated architecture) coupled with Android 2.1 is evident when using the DEFY. I’ve shown a couple of HTC Desire owners the DEFY, and they’ve all commented on how laggy the DEFY felt.

512MB of RAM is available so you wouldn’t have any issues multi-tasking. There’s also 2GB of on-board storage for installing applications. A 2GB microSD card is also bundled with the phone. In addition to that, the DEFY packs quad band EDGE, dual band HSDPA, WiFi, Bluetooth with A2DP, built-in GPS receiver, accelerometer – basically almost everything you would expect in a 2010 phone.

Like many modern smartphones, the DEFY has two microphones, one which is used to cancel out noise. Motorola dubs this the CrystalTalk technology. In-call quality is good and clear while I never encountered any issues with reception. Smart dialing feature is missing, though I didn’t find that I miss it at all.

The phonebook is brilliantly social savvy. You can link each contacts with their own Twitter and Facebook accounts, thus giving you an easy way to view any of your contact’s latest social updates. Linking the contacts is easy and painless, though isn’t as straight forward as Microsoft’s approach with Windows Phone 7.

Good

+ Small and stylish

+ Water, scratch and dust resistant

+ Good battery life

+Social networking integration

Bad

- Slow , might be android upate might fix things

- Android 2.1

- Clunky looking widgets

Manchester United v Schalke

noreply@blogger.com (Cypher) — Thu, 05 May 2011 08:23:00 +0000

Republic of Ireland defender John O'Shea has voiced his pride at leading Manchester United into the Champions League final.

O'Shea was handed the armband at Old Trafford in the absence of Nemanja Vidic, and the team responded by routing Schalke 4-1 on the night and 6-1 on aggregate in the European semi-final.

Antonio Valencia opened the scoring and Darron Gibson extended their lead before half-time.

Anderson, who had only scored twice in his Manchester United career then grabbed a brace to complete a remarkable victory against the shell-shocked Bundesliga side.

O'Shea was one of eight changes to the team that lost to Arsenal with manager Sir Alex Ferguson having one eye on the crucial home league match with Chelsea on Sunday.

"I was deli ghted the manager named me as captain," O'Shea said.

FBI Warns That Fake Bin Laden Video Is a Virus

noreply@blogger.com (Cypher) — Wed, 04 May 2011 10:42:00 +0000

The U.S. Federal Bureau of Investigation warned computer users Tuesday that messages claiming to include photos and videos of Osama bin Laden's death actually contain a virus that could steal personal information

The warning comes as security companies said that they've spotted the first samples of malicious software disguised as photos of the dead Al Qaeda leader.

Security vendor F-Secure said Tuesday that criminals are e-mailing a password-stealing Trojan horse program called Banload to victims, and Symantec said it's seen criminals spamming victims with links to fake "Osama dead" news articles that launch Web-based attacks on visitors.

U.S. authorities do have photos of bin Laden, who was shot in the head during an early morning raid Monday in Pakistan. But these photos have not been released publicly.

Scammers have also used a technique called search engine poisoning to try to trick search engines into listing hacked Web pages that are loaded with malware in their search results. "It's unlikely you'll find pictures or videos of Bin Laden's death online -- but searching for one will certainly take you to sites with malware," wrote F-Secure chief research officer Mikko Hyponnen in a blog post.

The FBI warned Internet users to watch out for fake messages on social network sites and to never download software in order to view a video. "Read e-mails you receive carefully. Fraudulent messages often feature misspellings, poor grammar, and non-standard English," the FBI warning stated.

As a major international news event, bin Laden's death has shown the amazing way information can spread online. Many learned of the terrorist leader's death through Twitter, where the story first broke, or Facebook. But it also underscores how the unfiltered media can quickly spread bad information worldwide.

In the two days since the early morning raid, the bin Laden story has generated fake photographs, fake quotes, and plenty of scams.

Security experts said that shady marketers and so-called rogue antivirus vendors have also jumped on the bin Laden bandwagon. The rogue antivirus software bombards victims with pop-up messages telling them they have a computer problem. Its aim: to nag them into paying for bogus software.

Shady marketers are spreading messages on Facebook that try to lure victims into spreading the message to friends and visiting marketing Web sites, by claiming they have a censored video.

"Osama is dead, watch this exclusive CNN video which was censored by Obama Administration due to level of violence, a must watch," is a typical lure used in the scam. Users are encouraged to cut and paste malicious JavaScript code into their browser, which then sends the message to all of their Facebook friends. Security experts say never to cut and paste scripts into the browser.

'Facebook open to US intelligence' : WikiLeaks

noreply@blogger.com (Cypher) — Wed, 04 May 2011 10:30:00 +0000

WikiLeaks founder Julian Assange says Facebook, Google, and Yahoo are actually tools for the U.S. intelligence community.

Speaking to Russian news site RT in an interview published yesterday, Assange was especially critical of the world's top social network. He reportedly said that the information Facebook houses is a potential boon for the U.S. government if it tries to build up a dossier on users.

"Facebook in particular is the most appalling spying machine that has ever been invented," Assange said in the interview, which was videotaped and published on the site. "Here we have the world's most comprehensive database about people, their relationships, their names, their addresses, their locations and the communications with each other, their relatives, all sitting within the United States, all accessible to U.S. intelligence."

If that's the case, it might surprise some that WikiLeaks has its very own Facebook page. In fact, last year, when WikiLeaks released a controversial batch of confidential documents--putting Assange on the run--Facebook refused to shut down that page. The company said at the time that the page did not "violate our content standards nor have we encountered any material posted on the page that violates our policies."

Facebook's response stood in stark contrast to the treatment of WikiLeaks by many other companies in the U.S. last year. Several firms, including PayPal, blocked the company's accounts.

But Assange didn't just stop at Facebook. He also told RT that in addition to the world's largest social network, Google and Yahoo "have built-in interfaces for U.S. intelligence."

"It's not a matter of serving a subpoena," he told RT. "They have an interface that they have developed for U.S. intelligence to use."

Surprisingly, Assange didn't mention Twitter, another major social network with which his organization has run into trouble.

Earlier this year, the U.S. Justice Department sent a court order to Twitter, requesting the social network deliver information from accounts of activists that allegedly had ties to WikiLeaks. In March, the Justice Department was granted access to those accounts following a judge's ruling in favor of the seizure. Last month, the Justice Department said that complaints over its desire to obtain Twitter information is "absurd," and its actions are quite common in criminal investigations.

However, the Justice Department didn't secure a search warrant for access to the information. Instead, it obtained a 2703(d) order, allowing investigators to secure online records that are "relevant and material to an ongoing criminal investigation."

For U.S. intelligence, getting information from Facebook is much easier, Assange said in the interview. He reportedly told RT that the U.S. intelligence community's use of "legal and political pressure" on Facebook is enough for it get what it wants.

"Everyone should understand that when they add their friends to Facebook, they are doing free work for United States intelligence agencies in building this database for them," Assange said, according to the RT interview.

For its part, Facebook disagrees with Assange's sentiment. In a written statement to CNET, a Facebook spokesman said that it does only what's legal--and nothing more.

"We don't respond to pressure, we respond to compulsory legal process," the spokesman told CNET. "There has never been a time we have been pressured to turn over data [and] we fight every time we believe the legal process is insufficient. The legal standards for compelling a company to turn over data are determined by the laws of the country, and we respect that standard."

Apple :The 'least green' company

noreply@blogger.com (Cypher) — Wed, 04 May 2011 01:50:00 +0000

Apple has been ranked the "least green" technology company by the environmental group Greenpeace because of its reliance on coal to power many of its premises.

A report, How Dirty is Your Data?, claims that the electricity used in the centres where Apple houses its servers is generated largely by burning the fossil fuel, and adds that a new facility soon to open in North Carolina will triple its electricity consumption. More than 60 per cent of the power for the new centre will come from coal.

Sony admits second security breach with data theft from 25m more users

noreply@blogger.com (Cypher) — Wed, 04 May 2011 01:37:00 +0000

After top executives bowed in a traditional Japanese apology at a weekend press conference in Tokyo, Sony has been plunged into further disarray, admitting that a second hack, older than the one revealed last week has been discovered, involving the theft of almost 25 million sets of personal details.

This second breach, of its Sony Online Entertainment PC games network, became apparent after a review of the PlayStation Network intrusion. Sony said it had occurred a day earlier than the PlayStation break-in between 17 and 19 April.

The names, addresses, emails, birth dates, phone numbers and other information for 24.6m PC games customers were stolen from its servers. It also admitted that a 2007 database – now outdated – of customers outside the US may have been stolen, this one including the direct debit information of 10,700 customers in Austria, Germany, the Netherlands and Spain.

The information includes credit card numbers, debit card numbers and expiration dates, but not the crucial three-digit security code on the back of credit cards.

The second attack heaps further misery on the beleaguered company, in a highly competitive industry, where customer loyalty and confidence is crucial. If customers abandon the console in favour of its rivals, game developers will follow.

But it has won praise for its response to the second attack, which has been swifter and better managed. "It has acted extremely quickly and seems to be following the four golden rules in crisis PR – to be open, honest, transparent and fast," said Richard Spreckley, an adviser on crisis management.

Sony, which has shut the online entertainment service in response, said its Playstation Network services, which it suspended last Tuesday, would be available again "this week". Users will be offered 30 days' free subscription, plus one day's free use for every day the service is down, by way of compensation.

FBI releases 'memo that proves aliens did land in New Mexico in 1947'

noreply@blogger.com (Cypher) — Tue, 03 May 2011 17:03:00 +0000

The Federal Bureau of Investigations (FBI) has published in its website a bizarre memo that proves aliens did land in New Mexico in 1947.

The memo titled 'Flying Saucers', written by FBI agent Guy Hottel, is published in the agency's new online resource 'The Vault'.

Hottel, who was in charge of the Washington field office in 1950, reveals that an Air Force investigator had stated that 'three so-called flying saucers had been recovered in New Mexico', reports the Daily Mail.

The investigator gave the information to a special agent, he said.

The FBI has censored both the agent and the investigator's identity.

"They were described as being circular in shape with raised centers, approximately 50 feet in diameter," said Hottel.

"Each one was occupied by three bodies of human shape but only 3 feet tall," he added.

The bodies were 'dressed in a metallic cloth of a very fine texture. Each body was bandaged in a manner similar to the blackout suits used by speed flyers and test pilots.'

Hottel said that the informant, whose identity was censored in the memo, claimed the saucers had been found in New Mexico 'due to the fact that the government has a very high-powered radar set-up in that area and it is believed the radar interferes with the controlling mechanism of the saucers'. He then stated that the special agent did not attempt to investigate further.

The release of the secret memo is likely to fuel conspiracy theorists' claims of a government cover-up.

The town of Roswell in New Mexico became infamous after reports that a flying saucer had crashed in the desert near a military base there on or around July 2, 1947.

Military authorities issued a press release, which began: 'The many rumours regarding the flying disc became a reality yesterday when the intelligence officer of the 509th Bomb Group of the Eighth Air Force, Roswell Army Air Field, was fortunate enough to gain possession of a disc.'

The headlines screamed: 'Flying Disc captured by Air Force.' Yet, just 24 hours later, the military changed their story and claimed the object they'd first thought was a 'flying disc' was a weather baloon that had crashed on a nearby ranch. Amazingly, the media and the public accepted the explanation without question.

Roswell disappeared from the news until the late Seventies, when some of the military involved began to speak out.

Another memo published in The Vault from 1947 claimed that an object 'purporting to be a flying disc' had been recovered near Roswell. The disc was 'hexagonal in shape' and 'suspended from a balloon by a cable', according to the memo, marked as 'Urgent', to the FBI director. The memo noted that the disc resembled a weather balloon - but claimed that a telephone conversation between the Air Force and the field office 'had not [word censored] borne out this belief'. The disc and balloon were being transported to Wright Field for further inspection, the memo noted. It added that the information was being flagged up because of 'national interest' in the episode, and noting that both NBC and the AP were set to break the story that day. (ANI)

Larry Page’s not so impressive CEO debut

noreply@blogger.com (Cypher) — Tue, 03 May 2011 12:41:00 +0000

Google’s new CEO and his team would have definitely wanted to have a better debut than what was happened on the Quarterly earnings call. Like a student coming late to class and giving excuses Page’s excuses and statement looked silly and Childish, combine it with increasing expenditure, market got spooked.

After a brief period in 1998-2000 , Google was run by its founder Larry Page , but with insistence of well wishers and pressure from Investors the CEO role was given to a older Gentleman in Eric Schmidt. Who with support from Page and Brin helped grow the company from a small search engine to its current position.

Instead of taking the lead and taking questions, Page was introduced as a special guest, who doesn’t have much time for the call, who in turn gave a written statement and more than a couple of times reiterated that everything was going as per plan in Google. With the way he approached the call made one wonder if Page took the whole thing very light, may be similar to how the his day at Office prior to CEO days.

Many have described how fun it is to work in Googleplex and how Page runs his business in a casual way, but Wall Street doesn’t run like that. Thats where it was expected someone would step in and correct Page, it appears either no one did or Page didn’t listen. Even when Schmidt was being replaced there were questions about his CEO skills other than 2 years at Google’s helm for a 100 employees company.

If Larry Page has his way, Google will take more risk, invest more in high tech projects and take more drastic steps. All these might sound exciting, but with a resurgent Microsoft and Facebook to contend, investors may not feel the same.

Facebook owns group messaging startup Beluga

noreply@blogger.com (Cypher) — Fri, 04 Mar 2011 09:00:00 +0000

Social network hegemon Facebook has recently expanded its ranks by acquiring (for an undisclosed sum) one Beluga Inc., a small startup founded by three ex-Google employees which has developed a 'group messaging' app for both iOS and Android devices.

Beluga's software allows people to form private 'pods' of friends in which the participants can share updates, location info and photos, plan events, and basically stay in touch, all without worrying about text messaging fees. The app also provides real-time alerts using push notifications to ensure everyone is up-to-date with the latest happenings in the friend pods.

As expected, Facebook will utilize Beluga's knowledge and technology to improve on its own messaging system but that won't happen super fast so, for the time being, the Beluga mobile apps are still usable. They'll probably be retired in a few weeks.

Google Maps 5.2 is Twitter-friendly,offers friend pinging

noreply@blogger.com (Cypher) — Fri, 04 Mar 2011 08:58:00 +0000

A new version of Google Maps for Android is now available and it brings a few social-focused Hotpot and Latitude updates. First up, you get the option to tweet ratings and reviews of Places (restaurants, cafes and such) so they can be quickly seen by followers and maybe taken into account.

Next, there's the 'ping' function which enables you to basically ask a nearby Latitude friend if he/she would like to meet and where. There's no texting or calling involved as the person pinged will receive a notification on the Android device. If they want to meet all they need to do is check into a place, sending back a notification to confirm its 'availability'.

Another addition is the Search more places button which lets you search for a place that's nearby but is not found in the suggested list of places to check in. For all this and more, you need Google Maps 5.2 (which is free) and an Android 1.6+ device.

WordPress sustains massive DDoS attack

noreply@blogger.com (Cypher) — Fri, 04 Mar 2011 02:24:00 +0000

Popular blogging platform WordPress was subjected Thursday to a vicious distributed denial-of-service (DDoS) attack.

The site, which hosts more than 17 million blogs with 286 million monthly readers, was able to recover as of mid-afternoon EST on Thursday.

Graham Cluley, senior technology consultant at Sophos, said in a blog post that many users experienced performance or connectivity issues.

Cluley cited an email exchange with a representative of Automattic, operator of WordPress, which said the site was hit with a major DDoS attack that measured "multiple gigabits per second."

WordPress founder Matt Mullenweg told TechCrunch that this was the "largest and most sustained attack" the site has had to fight off in its six-year history, affecting all three data centers in the United States.

Mullenweg told the technology blog that he believes the attack may have been politically motivated against a "non-English" blog. He also warned that the attack may return.

An email sent to Mullenweg by SCMagazineUS.com was not immediately returned.

LG KU990 Viewty Review

noreply@blogger.com (Cypher) — Sun, 28 Mar 2010 12:40:00 +0000

The new LG’s KU990 is undeniably a slinky number in the world of mobiles phones. It’s a slim and good looking and doesn’t feel plasticky. In simple terms this is a camera that you can ring people on as well as watch TV, browse the web and listen to music. Its large 66 mm touch pad screen occupies most of the front making it look like a tiny plasma whilst on the reverse, a lens encircled by jog wheel used to control the zoom and navigate through menus and adjust volume, gives the familiar appearance of a camera!

Navigation is made straight forward and friendly by the large and sensible icon layout on the touch screen. Helpfully, you can also set the touchpad to vibrate when you touch it – confirming each selection. Although the icons and buttons on the touchpad are a good size, not having small fingers or long fingernails be a disadvantage, but if this is the case, the small extendable stylus on standby. The only slightly annoying thing is the storage of the stylus which dangles untidily from the top of the phone.

You can view the full LG Viewty review over on our sister site Coolest Review

Fujitsu’s Lifebook MH380

noreply@blogger.com (Cypher) — Fri, 26 Mar 2010 12:43:00 +0000

Fujitsu has recently released their new Lifebook MH380 mini-notebook. It’s another low-cost and ultra portable netbook. When netbooks were first released some people simply thought that it was a phase, however, the small little notebooks are becoming increasingly popular.
The Lifebook MH380 mini-notebook has a 10.1 inch display, an Intel Atom Processor, a robust WLAN, and is extremely lightweight. The notebook barely weighs 3 pounds. The notebook is great for casual use it is great for someone that simply wants to check their e-mail or search the Internet. However, it’s definitely not a work machine.

The machine comes with Windows 7 starter installed and also has integrated wireless Bluetooth and a WebCam. The battery life is decent and the user should have about seven hours and 10 minutes of battery life. What’s really nice about the notebook is that it has 250 GB of hard drive space which is pretty significant for such a light-weight computer. The Lifebook MH380 is perfect for someone that does not want to lug around their more expensive laptop. Individuals can expect to pay about $450 for the notebook. It comes in several colors including brown, black, white, and red.

Via Engadget

ken thompson (B) And Dennis Ritchie('C') {UNIX}

noreply@blogger.com (Cypher) — Fri, 26 Mar 2010 12:30:00 +0000

Dennis MacAlistair Ritchie ( September 9, 1941- ) is a computer scientist notable for his influence on ALTRAN , B, BCPL, C, Multics, and UNIX.

Born in Bronxville, New York, Ritchie graduated from Harvard with degrees in physics and applied mathematics. In 1967Events January January 4 British motorboat racer Donald Campbell dies while attempting a water speed record in Coniston Lake. January 4 Algerian revolutionary Mohammed Khider is shot in Madrid. January 6 Vietnam War: USMC and ARVN troops launch " Operatio, he began working at the Bell Labs' Computing Sciences Research CenterBell Telephone Laboratories or Bell Labs was originally the research and development arm of the United States Bell System, and was the premier corporate facility of its type, developing a range of revolutionary technologies from telephone switches to spec; he is currently the head of Lucent Technologies' System Software Research DepartmentIn 1996, AT&T spun off its Systems and Technology units, along with the famous Bell Laboratories, to form a new company named Lucent Technologies . One of the primary reasons for the spinoff was to allow AT&T's equipment manufacturing business to profit f. In 1983Events January January 1 Beat Raaflaub became Basel Boys Choir's new conductor January 1 the ARPANET officially changes to use the Internet Protocol, creating the Internet. January 1 compulsory wearing of seat belts becomes law in the UK. January 2 The mu, he and Ken Thompson jointly received the Turing award "for their development of generic operating systemIn computing, an operating system OS is the system software responsible for the direct control and management of hardware and basic system operations, as well as running application software such as word processing programs and web browsers. In general, ts theory and specifically for the implementation of the UNIX operating system."

1 C and UNIX
When asked what influenced him in developing C in the manner he did, Ritchie has been quoted to have said that it "looked like a good thing to do", and that anyone else in the same place at the same time would have done the same thing. Many, however, have said that this is part of Ritchie's modest personality. One of his Bell Labs colleagues, Bjarne StroustrupBjarne Stroustrup (born 1950 in Aarhus, Denmark) is a computer scientist and the College of Engineering Chair Professor of Computer Science at Texas A&M University. He is most notable for developing the C++ programming language. Stroustrup, in his own wor, who developed and designed the C++ programming language, an object oriented version of C, has been quoted to have said that "If Dennis had decided to spend that decade on esoteric math, Unix would have been stillborn". Indeed, being the inventor of the C programming language, as well as co-inventor of the UNIX operating system alongside Ken Thompson, Richie has earned an important position in the history of the computer industry. C is still widely used today in application and operating system development and its influence can be seen in many more recent programming languages such as C++, Java, C# and JavaScript. In the operating system world, UNIX is also quite influential; there are many dialects of it available on the market today, such as AIX, Solaris, and Minix, as well as the popular Linux Operating System which is considered to be the crowning achievement of the open source and free software movements. Indeed, even Microsoft, whose Windows operating systems compete with UNIX, has developed UNIX compatibility tools and C compilers for users and developers of their products.

Sony Ericsson Vivaz Pro

noreply@blogger.com (Cypher) — Fri, 26 Mar 2010 12:21:00 +0000

Recently, Sony Ericcson launched the Vivaz and Xperia phones. The company is introducing three new phones that are a continuation of its previously released 3G Vivaz and Xperia x10. Although the phones are expected to be released worldwide, there are still some negotiations in the U.S. market that haven’t been confirmed; so set dates are not yet available.

The Vivaz Pro was designed in a way that would combine the slickness of a touch-screen with the convenience of a QWERTY keyboard. Apparently, a growing number of Sony’s customers are demanding and using QWERTY keyboards. The QWERTY board slides from underneath the phones’ 3.2-inch touch screen.

The Vivaz Pro also features a 5.1 megapixel camera, video capture in 720p HD, and a 8GB microSD card. The Vivaz will also have features that allow easy access to email, Facebook, Twitter, blogging and chat. The phone comes in black or white.

Via Engadget

HCL C inetrview Ques.

noreply@blogger.com (Cypher) — Fri, 26 Mar 2010 11:25:00 +0000

click to download

Whitfield Diffie(cryptografy)

noreply@blogger.com (Cypher) — Thu, 25 Mar 2010 12:38:00 +0000

Name: Whitfield Diffie
Birth Date: 1944
Nationality: American
Gender: Male
Occupations: computer scientist

Whitfield Diffie is best known for his discovery of the concept of public key cryptography (with Martin Hellman).
Whitfield Diffie was born in Queens, New York, in 1944, where he went to school. Diffie did not start reading until he was 10 years old but made up for his late start by reading everything he could. After one of his primary school teachers spent an afternoon looking at codes and ciphers Diffie made his father, a lecturer in history at City College, New York, check out all of the cryptography books in the college library. This interest did not last, though, and he soon drifted into castles, camouflage, rockets, and poison gases as his main areas of focus (at one time he thought of a military career). During high school his main interest changed again, this time to mathematics, and in 1965 Diffie was awarded a B.S. in mathematics from the Massachusetts Institute of Technology (MIT). During his time at MIT Diffie spent summers working at Berkeley. After receiving his degree Diffie became interested in computers (previously he had a high disregard for them). He took a position working for a defense contractor--the Mitre Corporation, an engineering company based in Massachusetts, which kept him out of the draft for Vietnam. For this position he worked at the MIT Artificial Intelligence Laboratory writing LISP code for the mathlab symbolic manipulation system. Diffie left in 1969 after spending time with many computer hackers and also sharing unsecured computer systems that he found problematical.
Upon moving from MIT to the Artificial Intelligence Laboratory at Stanford University Diffie changed his research interests again, this time to proof of correctness of computer programs. At Stanford he worked under John McCarthy on a project funded from Larry Roberts' ARPA budget. It was McCarthy (after a request from Roberts) who really ignited Diffie's interest in cryptography, which he then pursued tirelessly from 1972 onwards. Worried about the fact that everyone had to share the same computer and that all information was stored on a central machine (with total access from the administrator), Diffie looked into protecting information. Initially Diffie found the subject difficult--although many people were working on cryptography, much of the work was classified and carried out by government-funded agencies. In 1973 McCarthy became unhappy with the amount of time Diffie was spending on cryptography and under a mutual agreement Diffie took a leave of absence to travel around the United States. During his travels Diffie met Martin Hellman, a Stanford University professor in electrical engineering, in 1974 and there was an immediate meeting of minds. Hellman hired Diffie as a research programmer for his Stanford group. In 1975 Diffie and Martin Hellman devised the concept of public key cryptography. This was prompted by the release that year of the Data Encryption Standard (DES) and Diffie's original idea that the whole system could be cracked with a machine costing $650 million running for a week. After many discussions with Hellman this estimate was revised to a $20 million machine running for one day. Subsequent thoughts, publications and advances in computing technology rapidly reduced the effort needed to crack the keys of the DES. Previously secure encryption had been the domain of governments, but the public key cryptography system allowed encryption for the masses. The system works by splitting the key into two parts--a widely distributed public key and a private key. This allows people who have never met to talk in secrecy and also produce digitally signed messages to confirm who the message is from. Naturally this created problems for government agencies whose job it is to monitor communications. In 1978 Diffie began work as manager of Secure Systems Research for Northern Telecom, in Mountain View, California, where he worked on advanced security technologies. In this position Diffie invented a secure phone system operating on a platform that would eventually mutate into packet data security overlay--a system providing security between hosts on packet data networks.
As of 2001 Diffie was working as a distinguished engineer at Sun Microsystems, a position he has held since 1991. Since 1993 Diffie has been concerned with public policy in the area of cryptography. He is opposed to Government attempts to limit the use of cryptography in personal and business contexts and he has spoken several times to the U.S. House and Senate in defense of his position.
Diffie has received a number of awards for his work and innovations. In 1981 he was given the IEEE Donald E. Fink Award, and in 1992 he was awarded an honorary doctorate in Technical Sciences by the Swiss Federal Institute of Technology. In 1994, for contributions to the quality of life in cyberspace, he was awarded the Electronic Frontiers Foundation Pioneer Award, and he was also awarded the first ACM Paris Kanllakis Award for his contributions to computer science. Diffie also serves on the ACM panel on cryptography. Diffie is married to noted Egyptologist Mary Fischer, whom he met in 1974 while travelling the country to find information on cryptography.

LG Launches LG KH5200 Android-based Smartphone

noreply@blogger.com (Cypher) — Thu, 25 Mar 2010 12:26:00 +0000

LG Electronics has introduced its first Android based Smartphone called LG Andro-1 (LG KH5200) in South Korea. LG Andro-1 KH5200 runs on Android operating system and comes pre-installed with applications for access to various social networks and Web services
The LG KH5200 has a 3 inch HVGA touchscreen with a resolution of 320×480 pixels along with sliding QWERTY keyboard and a 5 megapixel autofocus camera with LED flash, 170MB of internal memory and a microSD card slot (up to 32GB).

The LG KH5200 also comes with UMTS/HSDPA WiFi and Bluetooth connectivity, GPS, Stereo FM radio with RDS, 3.5 mm audio jack and a 1,500 mAh battery. It measures 109 x 54.5 x 15.9 mm and weighs 139 grams.

The LG Andro-1 KH5200 is priced at $573 and will be available in South Korea in April.

Bjarne Stroustrup (C++ programming Language)

noreply@blogger.com (Cypher) — Wed, 24 Mar 2010 11:42:00 +0000

jarne Stroustrup designed and implemented C++. Over the last decade, C++ has become the most widely used language supporting object-oriented programming by making abstraction techniques affordable and manageable for mainstream projects. Using C++ as his tool, Stroustrup has pioneered the use of object-oriented and generic programming techniques in application areas where efficiency is a premium; examples include general systems programming, switching, simulation, graphics, user-interfaces, embedded systems, and scientific computation. The influence of C++ and the ideas it popularized are clearly visible far beyond the C++ community. Languages including C, C#, Java, and Fortran99 provide features pioneered for mainstream use by C++, as do systems such as COM and CORBA.

His book "The C++ Programming Language" (Addison-Wesley, first edition 1985, second edition 1991, third edition 1997, "special" edition 2000) is the most widely read book of its kind and has been translated into at least 19 languages. A later book, "The Design and Evolution of C++" (Addison-Wesley, 1994) broke new ground in the description of the way a programming language was shaped by ideas, ideals, problems, and practical constraints. In addition to his five books, Stroustrup has published more than a hundred academic and more popular papers.

He took an active role in the creation of the ANSI/ISO standard for C++ and continues to work on the maintenance and revision of that standard.

USB 3.0

noreply@blogger.com (Cypher) — Wed, 24 Mar 2010 11:24:00 +0000

The Universal Serial Bus standard has come a long way since its introduction in 1996. Backed by a consortium of companies led by Intel, Compaq and Microsoft, it offered some unheard-of features for its time, including the ability to connect peripherals without turning off the computer first and to draw power without a separate AC connection. The standard became popular with the arrival of version 1.1 in late 1998, allowing a maximum transfer rate of 12Mb/s, and as we can witness nowadays just about any device comes standard with 'Hi-Speed' USB 2.0 connectivity.

USB 3.0 is the next major revision of the ubiquitous interface. Dubbed SuperSpeed USB, this new version promises a tenfold leap forward in transfer speeds as well as improved capabilities, all while maintaining compatibility with USB 2.0 devices. In the following few paragraphs we've rounded out all the relevant information that you as a consumer should know about the next-generation USB standard.

It's fast. The new standard breaks the 480Mb/s data transfer limit of USB 2.0 and takes it to a new theoretical maximum of 4.8Gb/s. Keep in mind that real-world performance can be considerably lower than that. USB 3.0 devices are not expected to reach their full potential at launch, but as the standard matures the USB-IF considers it reasonable to achieve a throughput of 3.2Gb/s, or just about enough to transfer a 27GB high definition movie in little over a minute rather than 15 or more with USB 2.0.

It's bi-directional. Unlike previous versions where data can only be piped in one direction at a time, USB 3.0 can read and write data simultaneously. This is achieved by adding two new lanes dedicated to transmit SuperSpeed data and another pair for receiving it, bringing the total number of connections from four on USB 2.0 (power, ground and two for sending/receiving non-SuperSpeed data) to nine counting the 3.0 ground contact.

Furthermore, the signaling method, while still host-directed, abandons device polling in favor of a new interrupt-driven protocol. This ensures that the USB host controller doesn't continually access a connected device in anticipation of a data transfer. Instead, USB 3.0 devices will send the host a signal to begin a data transfer.

It's more power efficient. The signaling method mentioned directly above also means that non-active or idle devices won't have their power drained by the host controller as it looks for active data traffic. Minimum device operating voltage is dropped from 4.4 V to 4 V. On the other hand, the USB-IF has upped the maximum bus power output from about 500 mA to 900 mA, which will enable power-hungrier devices to be bus-powered and USB hubs to support more peripherals. There's also the bonus that battery-powered devices should charge faster.

It's backwards compatible. Your existing USB 2.0 gear will work on version 3.0 ports and vice versa. You'll be able to maximize your bandwidth when using a USB 3.0 cable with USB 3.0 devices and ports, otherwise plugging a 3.0 device into a 2.0 port or a 2.0 device into 3.0 a port will get you standard USB 2.0 data rates.

Jerry Yang

noreply@blogger.com (Cypher) — Sun, 21 Mar 2010 13:26:00 +0000

Entrepreneur and the co-founder, former CEO

Jerry Yang

Co-Founder, Chief Yahoo and Executive Director, Yahoo! Inc.

Age	Total Annual Compensation	This person is connected to 36 board members in 3 different organizations across 7 different industries.
40	$1.00 USD As of Fiscal Year 2008

Jerry Yang, is Co-founded Yahoo! Internet navigational guide in April 1994 and serves as Chief Yahoo. Mr. Yang served as Chief Executive Officer of Yahoo! Inc. from June 2007 to January 2009. Mr. Yang, a leading force in the Internet media industry, has been instrumental in building Yahoo! into the world's most highly trafficked Web site and one of the world's most recognized brands. Since Yahoo! Inc.'s founding, Mr. Yang has been a key member of the executive management ... team. His focus at Yahoo! over the years has included corporate strategy, Yahoo!'s technology vision, strategic business partnerships and international joint ventures, and recruiting key talent. In addition to serving on the Yahoo! Board of Directors, Mr. Yang currently serves on the board of directors of Cisco Systems (since July 2000), Yahoo! Japan, and Alibaba Group Holding Ltd., and is also on the Stanford University Board of Trustees. He has been Executive Director of Yahoo! Inc. since March 1995. He served as a Director of Ziff-Davis Inc. since April 1998. He served as a Director of American Internet Corporation, PipeLinks, Inc., Growth Networks, Inc. and Combinet, Inc. Mr. Yang holds B.S. and M.S. degrees in electrical engineering from Stanford University and is currently on a leave of absence from Stanford's electrical engineering Ph.D. program.

Semantic Web(Web3.0))

noreply@blogger.com (Cypher) — Sun, 21 Mar 2010 13:00:00 +0000

The emergence of a new era of technologies, collectively known as Web 3.0, provides a strategically significant opportunity to make media and business run better. Also known as the semantic web or linked data, web 3.0 is a web in which data is linked to allow for more meaningful, actionable insight to be extracted. At the conference, we will explore how companies are using these technologies today, and should be using them tomorrow, for significant bottom line impact in areas like marketing, corporate information management, publishing, customer service, and personal productivity.

At its core, the semantic web comprises a set of design principles,^[4] collaborative working groups, and a variety of enabling technologies. Some elements of the semantic web are expressed as prospective future possibilities that are yet to be implemented or realized.^[2] Other elements of the semantic web are expressed in formal specifications.^[5] Some of these include Resource Description Framework (RDF), a variety of data interchange formats (e.g. RDF/XML, N3, Turtle, N-Triples), and notations such as RDF Schema (RDFS) and the Web Ontology Language (OWL), all of which are intended to provide a formal description of concepts, terms, and relationships within a given knowledge domain.