Wednesday, 13 June 2012

Apple introduces new MacBook Pro with Retina display

Apple has unveiled an all new 15-inch MacBook Pro featuring a stunning Retina display, all flash storage and quad-core processors in a radically thin and light design. Measuring a mere 0.71 inches and weighing only 4.46 pounds, the completely redesigned MacBook Pro sets a new standard in performance and portability for pro users.

The new MacBook Pro Retina display is the world's highest resolution notebook display with over five million pixels, three million more than an HD television. At 220 pixels-per-inch, the Retina display's pixel density is so high the human eye cannot distinguish individual pixels from a normal viewing distance, so text and graphics look incredibly sharp. The Retina display uses IPS technology for a 178-degree wide viewing angle, and has 75% less reflection and 29% higher contrast than the previous generation.

Featuring a precision engineered aluminum unibody design and an all flash storage architecture, the new MacBook Pro is the lightest MacBook Pro and nearly as thin as a MacBook Air. Flash storage that is up to four times faster than traditional notebook hard drives enables the all new MacBook Pro to play four simultaneous streams of uncompressed 1080p HD video from internal storage. The flash storage architecture also delivers improved reliability, instant-on responsiveness and 30 days of standby time.

The MacBook Pro with Retina display features the latest Intel Core i7 quad-core processors up to 2.7GHz with Turbo Boost speeds up to 3.7GHz, Nvidia GeForce GT 650M discrete graphics, up to 16GB of faster 1600MHz RAM and flash storage up to 768GB. Two Thunderbolt and two USB 3.0 ports allow pro users to connect to multiple displays and high performance devices, and a new HDMI port offers quick connectivity to HDTVs. Read More

Tuesday, 12 June 2012

Apple Updates MacBook Pro, MacBook Air, Introduces iPad-Like MacBook


At its Worldwide Developer Conference, Apple introduced laptops influenced by the iPad with new Intel and Nvidia technologies. A super-thin next-generation MacBook, says Apple, is the best notebook it’s ever made.

Apple’s Worldwide Developer Conference kicked off with a number of device introductions, including updates to its MacBook Pro and MacBook Air lineups, as well as an iPad-like, next-generation laptop that Apple—in a move as awkward as deciding to call the third-generation iPad “the Pad,” instead of the iPad 3—is calling the “the next-generation MacBook."

The latter—the most fun of these notebook announcements—is as thin as the MacBook Air, at 0.71 inches. In building it, Apple executives said they figured out how to eliminate the need for a separate glass cover. It weighs 4.46 pounds and features a 15.4-inch display that, like that newest iPad, is a Retina display with a resolution of 2880 by 1800 pixels. It’s the world’s highest-resolution notebook, according to Apple.

“The pixels are so small that your retina cannot discern them,” Apple’s Phil Schiller told the WWDC crowd, according to the live blog from The Verge. Read More

Enterprise Networking: IPv6: 10 Things You Didn`t Know About Internet Protocols

The Internet Society, an international nonprofit organization that advises on Web standards, policy and education, has selected June 6, 2012, as the World IPv6 launch day. This date will mark the beginning of a new phase in the life of the Internet, when IPv6 begins to become a normal part of the Internet experience for everyone—taking over from IPv4. Last year, the Internet Society declared June 8, 2011, as World IPv6 Day to give enterprises and Internet service providers (ISPs) a chance to “stress test” the next-generation Internet protocol to see what works, what breaks and what they need to do to seamlessly migrate their networks to IPv6. It also served as a wake-up call that it’s time to upgrade the World Wide Web. On that day, more than 200 Web companies—including giants Facebook, Google and Yahoo—worked with ISPs and content-delivery networks to conduct the first global-scale trial of IPv6. For a 24-hour period, participating companies around the world enabled IPv6 on their main services. Operating systems—including Apple Mac OS X, most versions of Microsoft Windows and most major Linux distributions—have supported IPv6 addresses for a number of years. In fact, since IPv6 addresses are enabled by default in the operating system, if the network has the capability to assign an IPv6 address, the user machine most likely already has an IPv6 address, James Lyne, director of technology strategy at Sophos, told eWEEK in 2011. At some point, the entire Internet infrastructure has to move to using the newer address space, since the differences in the protocols mean that computers with IPv4 addresses cannot communicate with machines with IPv6 addresses. The Internet Society says that time is now. eWEEK takes a look at some of the key differences between IPv6 and IPv4. It also identifies some information you may not know about IPv6. Read More

Monday, 11 June 2012

Intel launches next wave of Ultrabook with new 3rd Generation Core Processors


MUMBAI: Intel today displayed its newest wave of ultra sleek Ultrabook systems powered by 3rd Generation Intel Core processors and made with the world's most advanced 22nm 3-D tri-gate transistors.

With a price range beginning from Rs 50,000, these new Ultrabook devices are responsive and more secure to better protect personal information. The new chips also offer increased media and graphics performance, long battery life and more choice in stylish designs.

A special feature is the enhanced security Intel Anti-Theft technology that lets people automatically disable the system if it is lost or stolen. Available in 11 languages and in major markets worldwide, people can activate free, limited-time Intel AT service subscriptions from Absolute Software, McAfee, Norton and Intel on an Ultrabook right out of the box. In India this service is currently being offered by Croma.

Just about a month ago, Intel had introduced the quad-core 3rd Generation Intel Core processor family, delivering dramatic visual and performance computing gains for gamers, media enthusiasts and mainstream users alike. 
"Similar to the introduction of Intel Centrino nearly a decade ago, this is a time of revolutionary change in personal computing," said Debjani Ghosh, Managing Director, Sales & Marketing Group, Intel South Asia. "The innovation will continue in the coming years as Intel and the industry aim to raise the bar for personal computing experiences, evolving to more natural and intuitive interactions. Personal computing as we know it today will suddenly seem old fashioned."

She added: "Intel Insider technology, when combined with Intel Wireless Display (WiDi), will allow streaming of premium HD movies from a 3rd Gen Intel Core processor based PC or Ultrabook to an HD television, without cables, thereby delivering the ultimate movie-viewing experience to consumers, with stunning image clarity." Read More

Friday, 8 June 2012

HP Bursts CloudSystem


HP's CloudSystem is now being expanded such that burstable cloud demand can be delivered via Amazon, Saavis or HP's own cloud services infrastructure. With CloudSystem, enterprises can manage demand for their workloads and move them to public or private cloud infrastructure as needed.

The new HP CloudSystem Matrix software is the orchestration layer, providing a graphical user interface for server admins to setup, deploy and manage cloud workloads.

"The HP Converged Cloud is all about making available a set of choices for our customers," Magdy Assem, Vice President Horizontal Solutions at HP, told InternetNews.com . "I have yet to find a customer that is going all private or all public in the cloud."

While HP's CloudSystem is about developing a hybrid cloud approach it is however somewhat limited from a virtualization approach. Currently HP is only supporting a pair of virtualization technologies. Read More


IPv6 Traffic Growing at Google, Facebook


In terms of IPv6 traffic, that also is now beginning to grow, though it's still currently standing at approximately 1 percent of all Internet traffic. According to Google Engineer Erik Kline, there has been a rapid growth of IPv6 at Goggle. For Google, IPv6 traffic has grown by 150 percent in the last year.

"At this rate, approximately 50 percent of users will have IPv6 in six years," Kline said.

Comcast’s John Brzozowski, Distinguished Engineer and Chief Architect for IPv6 said that on his network there was a 3.75 percent increase in IPv6 traffic compared to World IPv6 Day in 2011.

Facebook also participated in the World IPv6 Launch. Donn Lee, network engineer at Facebook said his site has seen over 27 million active Facebook users that have IPv6.

"That's a number that is three to five times what it was on World IPv6 Day, twelve months ago," Lee said.

For Content Delivery Network Akamai, the IPv6 traffic growth has been even great.

"The amount of traffic we have over IPv6 is a function of how many customers we have that have content available over IPv6 as well as how many end-users there are,"Eric Nygren, Chief Systems Architect at Akamai said. "We've seen both of those go up such that the amount of traffic, we're serving over IPv6 this year is over 100 times as much as we were serving during World IPv6 Day last year." Read More

Thursday, 7 June 2012

Why Cloud Pricing Comparisons Are So Hard

Public cloud computing companies all perform similar functions, so why is it so hard to compare the value of one cloud infrastructure service with another? There's a variety of reasons, but one of them is that vendors don't want you to be able to do too direct a comparison.

Each service supplier assembles a compute package that's different enough from the others that a comparison is difficult. Microsoft, for example, surpasses Amazon in CPU strength and storage. But in another important measure, Amazon offers more RAM for larger server sizes while matching Microsoft in the smaller sized servers.

Confused? The problem is there's no standard "serving size" when it comes to cloud computing, so IT pros have to juggle the many variables of RAM, local disk, CPU power, and more themselves. Is it a better deal to get lots of CPU but less RAM? The answer depends on what the cloud customer is trying to do with that computing power. For companies weighing public cloud options against running the computing services in-house, it complicates the calculation. Read More