Tata Communications wires up F1

February 24th, 2012

Singapore-headquartered Tata Communications is now designated a “Technology Supplier of Formula 1”, with category exclusive designations as “Official Connectivity Provider of Formula 1” and “Official Web Hosting and Content Delivery Network of Formula1.com”.

Vinod Kumar, MD and CEO of Tata Communications and Bernie Ecclestone, CEO of Formula One group announced the multi-year technology service and marketing agreement at a London press conference today. Photo from Tata.

Vinod Kumar, MD and CEO of Tata Communications and Bernie Ecclestone, CEO of Formula One group announced the multi-year technology service and marketing agreement at a London press conference today. Photo from Tata.

Tata Communications will deliver connectivity to all 20 Formula 1 race locations over its global network, the largest in the world.

“Formula 1 requires fast and secure connectivity, because even a split second of downtime can have huge repercussions for its business, brand and reputation,” says Vinod Kumar, Managing Director and CEO of Tata Communications.It will also provide hosting and content delivery services to Formula1.com, which is accessed by tens of millions of fans around the globe.

Formula One group businesses and race locations will now be connected to the Tata Global Network (TGN), supported by secure MPLS connectivity.

Formula One Management’s IT infrastructure and Formula1.com will be colocated and hosted in Tata Communications’ data centres.

Tata Communications’ capabilities in video and content delivery networks (CDN) will enable uninterrupted, high-quality connectivity to the multi-media portal on Formula1.com.

“Connectivity and content delivery are critical issues for Formula 1 and working with the best in the business is a priority for us,” says Bernie Ecclestone, CEO of Formula One group.The (TGN) has Trans-Atlantic and Trans-Pacific data transfer capacity of one terabit per second.

This capacity will ensure Tata Communications to fully support Formula1.com during race weekends, when the site gets on average four million unique visits per weekend, peaking at seven million over some events.

Tata Communications’ infrastructure will enable the sport’s official website to instantly scale up to cope with these significant and sometimes unpredictable traffic spikes.

Tata Communications is now the Official Connectivity Provider for Formula 1.Tata Communications will also provide Formula1.com with a new Managed Security Suite and will apply an additional layer of managed security monitoring to ensure an increased level of protection to Formula One Management’s IT infrastructure.

Looking ahead, Tata Communications and Formula One Management will also work in close collaboration on research and development around connectivity and the latest video technologies.

Nikon COOLPIX S4300 and S3300 compact cameras available today

February 23rd, 2012

The Nikon COOLPIX S4300 (S$279) and S3300 (S$219) are available from today.

Nikon COOLPIX 3300 and 4300 is available from today.

Nikon COOLPIX 3300 and 4300 is available from today.

The two COOLPIX compact cameras were first unveiled on 1 February as part of Nikon’s COOLPIX Spring 2012 collection of 14 camera models.

Below are the details:

COOLPIX S4300

S$279

Nikon COOLPIX S4300, S$279

  • Silver
  • Black
  • Red
  • Blue
  • White
  • Purple
  • Pink (not available)
  • Plum (not available)
  • 16.0 Megapixels
  • 6x zoom NIKKOR 26mm wide-angle lens
  • Touch control LCD in a slim body
  • Various special effects and filter effects
  • Pet Portrait Mode
COOLPIX S3300

S$219

Nikon COOLPIX S3300, S$219

  • Silver
  • Black
  • Red
  • Gold
  • Purple
  • Pink
  • Pale Green
  • Blue
  • 16.0 Megapixels
  • Ultra slim body with 6x wide-angle lens
  • 8 body colour options available
  • Special effects/ filter effects allows for creative expression
  • Pet Portrait Mode

Twitter reaches 500 million users

February 23rd, 2012

Twitter now has more than 500 million users, according to twopcharts.com, although only 100 million are active accounts.

Websense illustrates “some of the not-so-high Twitter highlights of the last 5 years”.

Websense illustrates “some of the not-so-high Twitter highlights of the last 5 years”.

Started in 2006, Twitter had hit 300 million users back in May 2011.

Commenting on the situation, Mr. Carl Leonard, Senior Manager, Websense Security Labs said: “… what’s in a number? Twitter is free to use, easier to abuse and is constantly targeted by malware authors and spammers. It’s nothing new; not all Twitter users are who they claim to be. Let’s see this more than just a numbers game and focus on keeping users safe in real-time so they are not just another statistic.”Twitter estimated that only ten percent of its active users have sent more than 100 tweets, while only 20 percent of users have sent more than ten tweets.

Facebook hit 500 million ACTIVE users back in July last year.

Launched in 2004, Facebook now has more than 845 million monthly active users, according to its statistics.

The number of DAILY active Facebook users is roughly half that number, at 483 million.

The popularity of Twitter has made it a fertile hunting ground for abuse by spammers and bot networks.

New MIL camera: Fujifilm X-Pro1

February 22nd, 2012

Fujifilm launched the X-Pro1 mirrorless interchangeable lens (MIL) camera in Singapore today.

The 16-MP retro beauty will be available here in March at S$2,400 for the camera body and S$900-S$1,000 for a basic lens. (All prices include 7% GST.)

Fujifilm X-Pro1 mirrorless interchangeable lens camera (Body only: S$2,400)

Fujifilm X-Pro1 mirrorless interchangeable lens camera (Body only: S$2,400)

First interchangeable lens camera in Fujifilm's X series.

First interchangeable lens camera in Fujifilm's X series.

First impressions

I tried out the camera during the launch event.

First impression, apart from the exorbitant price-tag, is that the retro design is incredibly beautiful.

It is relatively big and heavy compared to other MIL cameras.

But I love the direct controls enabled by the dials and well-placed buttons all over the camera.

You can adjust the shutter speed and exposure compensation on knurled metal dials on the top of the camera, and the Side view of the Fujifilm X-Pro 1 MIL cameraaperture in ⅓ stop increments on a ring on the lens itself.

The shutter release also had the firm but springy feel reminiscent of film SLRs.

Focus was fast and pictures came out sharp and vividly coloured, with little noise even at high ISO and low light.

It’s definitely a camera to drool over.

The X-Pro1 is the first MIL camera from Fujifilm and features a 16-megapixel APS-C X-Trans CMOS sensor, a new X lens mount, a Hybrid Multi Viewfinder, and three prime lenses.

Three prime lenses have been launched together with the X-Pro1.

Three prime lenses have been launched together with the X-Pro1.

The sensor is physically larger than the 1-inch sensor in the Nikon J1/V1 MIL offering, and the four thirds and micro four thirds sensors in the MIL and DSLR cameras from Olympus and Panasonic.

The APS-C sensor has a crop factor of 1.5 and is the same size as those found in the Samsung NX and Sony NEX series of MIL cameras and most DSLRs.

New sensor colour filter array

Fujifilm claims that the X-Pro1 can produce pictures with lower noise and greater detail than other MIL and DSLR cameras.

The usual optical low pass filter – which reduces moire and false colour generation at the expense of image detail resolution – has been foregone.

The X Trans CMOS sensor has a new array design for its colour filter to remove moire.

The X Trans CMOS sensor has a new array design for its colour filter to remove moire.

Instead, a new colour filter array in the sensor array has replaced the usual Bayer-patterned array to reduce moiré in photos containing stripes/chequered patterns or other regular/repeating patterns.

16-megapixel APS-C sensor

16-megapixel APS-C sensor

In the array, RGB pixels are arranged in 6×6 pixel sets with high aperiodicity (randomness).

Increasing the degree of randomness eliminates the fundamental cause of moiré and false colours.

These are problems that occur in conventional arrays when shooting stripes and other repeating patterns.

The new sensor array contains slightly more green sensor elements than the traditional Bayer array, and is inspired by the irregular physical dispersion of silver halide particles in film, which did not suffer from moiré problems.

Fujifilm X-Pro 1 MIL camera The additional image processing demands required by the new array is met by a new EXR Processor Pro which will maximise the full potential of the X-Trans CMOS sensor and deliver high speed and high precision image processing.

Prime FUJINON XF lenses

Three compact XF FUJINON fast aperture prime lenses will be available in March 2012.

The “XF18mmF2 R”, “XF 35mmF1.4 R” and “XF60mmF2.4 R Macro” lenses promise precise control over depth-of-field and excellent out-of-focus bokeh.

The new X-Mount has a short flange back distance of just 17.7mm.

The X-Pro1 and its accessories.

The X-Pro1 and its accessories.

Hybrid Multi Viewfinder

The Hybrid Viewfinder first appeared in the X100 and allows the user to instantly switch between an Optical Viewfinder and Electronic Viewfinder.

For viewing images in the brightest mode and to keep shutter lag to a minimum, users should choose the Optical Viewfinder.

Those wanting focus confirmation, exposure information, white balance information and depth of field indicators should switch to the Electronic Viewfinder.

This retro beauty has a high drool factor.

This retro beauty has a high drool factor.

Simulated film effects

Leveraging on Fujifilm’s photo film legacy, the X-Pro1 comes with 10 in-camera pre-canned special effects that simulate different types traditional film effects in the photos, from different film types to different film development techniques.

Check out the detailed features of the Fujifilm X-Pro1 below:

Read the rest of this entry »

Kelihos spam engine lives on

February 22nd, 2012

The Websense Security Labs Spam Trap system has detected a variant of Kelihos that is apparently still active.

Google Maps showing geographically how widespread the Kelihos command and control and peers infrastructure is, and therefore how well protected the botnet is.

Google Maps showing geographically how widespread the Kelihos command and control and peers infrastructure is, and therefore how well protected the botnet is.

“Kelihos is yet another example of how botnets shut down and reappear. Malware authors have a motive to get them up and running again. Websense Labs detected this new variant of Kelihos as we are constantly monitoring web and email exploits. More importantly, we are able to join the dots between these different attack vectors and protect against cybercriminals achieving their ultimate goal – stealing data,” said Carl Leonard, Senior Security Research Manager (EMEA), Websense Security Labs.Over the last half a year, the spam engine Kelihos has attracted the attention of many people, including security company researchers and analysts.

Microsoft had partnered with Kyrus Tech Inc. and Kaspersky Lab to take down the Kelihos botnet in September 2011.

However, Microsoft has recently confirmed, on its official blog, a new generation of Kelihos variants derived from the original Kelihos botnet.

Websense Security Labs has written up a detailed account of their investigations into this resilient nuisance.

New Android smartphone: LG Optimus Vu:

February 21st, 2012

LG has unveiled the unique 4:3 ratio, 5-inch, LTE smartphone in anticipation of MWC 2012. It will be introduced in Korea in March and launched in Singapore in the last quarter of 2012.

Update (20 August, 2012):

The Optimus Vu: will have the 4-PLUS-1 NVIDIA Tegra 3 Quad-Core processor  and Android 4.0 (ICS) OS when the 5-inch smartphone heads out of Korea and Japan to make its global debut in September.

Optimus Vu: LTE Android smartphone from LG has a 5-inch IPS display and 4:3 ratio.

Optimus Vu: LTE Android smartphone from LG has a 5-inch IPS display and 4:3 ratio.

The LG Optimus Vu: has an 5-inch IPS display, and offers a unique combination of tablet-like viewing with smartphone portability, similar to the Samsung Note.

Running on a powerful 1.5GHz dual-core processor, 32GB internal memory and a large 2,080 mAh battery, the Optimus Vu: is suited for consuming multimedia on the go.

The large 5-inch display with bright 4:3 aspect ratio makes viewing documents, books, Internet and multimedia contents easier and more comfortable.

The 4:3 aspect ratio is optimized for viewing to grasp more at a glance and note taking to increase productivity in everyday life.

“The Optimus Vu: was designed to maximize what customers could do with a smartphone … by offering an optimal 4:3 ratio viewing experience, 5-inch display combined with superfast LTE technology,” said Dr. Jong-seok Park, President and CEO of LG Mobile Communications Company.The IPS display boasts natural color which can be viewed even under bright sunlight.

Its unique built-in QuickClip hotkey allows users to conveniently capture screenshots and memos with a single push.

Jotting notes is also possible with a finger or with the dedicated Rubberdium pen.

Polaris Office is included to enable opening of documents, spreadsheets or presentations while on the road.

The LG Optimus Vu: measures 139.6 x 90.4 x 8.5 mm.

The LG Optimus Vu: measures 139.6 x 90.4 x 8.5 mm.

At only 8.5mm, the Optimus Vu: is the slimmest among all LTE phones currently on the market.

Despite the large 2,080mAh battery, LG’s exclusive floating mass technology makes the Optimus Vu: appear slimmer than its actual dimensions.

In addition to HDMI (High Definition Multimedia Interface) and DLNA (Digital Living Network Alliance), Optimus Vu: comes with 32GB memory and an 8-megapixel camera.

While it will initially launch running Android 2.3 Gingerbread, an update to Android 4.0 Ice Cream Sandwich is in the works.

Additional information on the unique Optimus Vu: can be found at the LG Stand in Hall 8 at the Mobile World Congress (MWC 2012) in Barcelona, Spain, from February 27 to March 1.

Three Nikon COOLPIX compact cameras and one lens available today

February 16th, 2012

The Nikon COOLPIX L25 (S$129), L26 (S$159) and S6300 (S$349) compact cameras are available from today. So is the NIKKOR Lens AF-S 85mm f/1.8G (S$729).

The Nikon COOLPIX L25, L26 and S6300, together with the NIKKOR Lens AF-S 85mm f/1.8G.

The Nikon COOLPIX L25, L26 and S6300, together with the NIKKOR Lens AF-S 85mm f/1.8G.

The three COOLPIX compact cameras were first unveiled on 1 February as part of Nikon’s COOLPIX Spring 2012 collection of 14 camera models.

The NIKKOR lens was initially announced on 6 January 2012.

Below are the details:

Nikon COOLPIX L25, S$129 COOLPIX L25

S$129

  • Silver
  • Black
  • Red
  • White
  • 5x Optical Zoom NIKKOR Lens for super image quality
  • Equipped with a CCD image sensor and a 5x optical zoom NIKKOR lens
  • 10.1 megapixels
  • Wide-angle of 28 mm (equivalent in 35 mm [135] format)
  • Large And Clear 3-Inch TFT LCD Monitor
  • Dedicated Movie-Record Button
Nikon COOLPIX L26, S$159 COOLPIX L26

S$159

  • Silver
  • Black
  • Red
  • Blue
  • 5x Optical Zoom NIKKOR Lens for super image quality
  • Equipped with a CCD image sensor and a 5x optical zoom NIKKOR lens
  • 16.1 megapixels
  • Wide-angle of 26 mm (equivalent in 35 mm [135] format)
  • Large And Clear 3-Inch TFT LCD Monitor
  • Dedicated Movie-Record Button
Nikon COOLPIX S6300, S$349 COOLPIX S6300

S$349

  • Silver
  • Black
  • Red
  • Blue
  • Gold
  • Pink
  • Wide-Angle Multi-Focal Length 10× Optical Zoom NIKKOR Lens
  • 16.0 megapixels
  • Slim And Stylish Body
  • Full-HD Movies utilising the newly integrated movie-record button
  • Numerous Shooting and Editing Functions – 3D Photography, Special Effects, Filter Effects, and Easy Panorama
Nikon AF-S NIKKOR 85mm f/1.8G, S$729 AF-S NIKKOR 85mm f/1.8G

S$729

  • Black
  • A fast, medium-telephoto fixed focal length lens with a focal length of 85 mm and a maximum aperture of f/1.8 compatible with the Nikon FX-format
  • An all new optical design that enables maximum utilization of digital-SLR camera capabilities in shooting high quality images
  • Enables shooting of portraits with pleasing background blur characteristics only possible with a fast, medium-telephoto fixed focal length lens
  • Very lightweight at approximately 350 g, even with the large aperture
  • Equipped with a Silent Wave Motor (SWM) for extremely quiet autofocusing.  Autofocus shooting is also possible when the lens is used with entry-level Nikon DX-format digital-SLR cameras such as the D5100 and D3100, which are not equipped with an autofocus drive motor.
  • Equipped with two focus modes, M/A (autofocus with manual override) and M (manual)

SolarWinds launches SeUM to Monitor Web Transactions

February 16th, 2012

SolarWinds launches the industry’s­ first affordably-priced SaaS (Software as-a Service)-like product to monitor web transactions from cloud-based locations.

SeUM web console has wizards to guide the creation of Amazon EC2 Cloud Player instances.

SeUM web console has wizards to guide the creation of Amazon EC2 Cloud Player instances.

SolarWinds Synthetic End User Monitor (SeUM) v.1.5 works to streamline the process of monitoring websites and web based applications from the cloud, offering users the ability to monitor their web based services from various geographical locations around the globe.

Leveraging the cloud allows users to inexpensively monitor performance and availability from locations beyond their data center, central office, or remote office locations to where their mobile work force, home offices, or customers are located.

SeUM allows system administrators and application support staff to monitor response time proactively for multi-step web transactions.

The latest version of SeUM introduces the Cloud Player Portal that allows users to deploy transaction players easily to Amazon EC2.

New Features in v. 1.5

  • Cloud Player Portal: Easily deploys transaction players to Amazon EC2 to enable web transaction monitoring from cloud-based locations and does not require users to pay subscription fees.
  • Multi-Tenant UI: Monitors website and web application performance for large deployments or in MSP environments.
  • Rich Content Recording and Playback: Record and playback dynamic web pages to include support for Flash and Silverlight; also validates the existence or absence of text and other website content.
  • Firewall-Friendly Communication: Transaction players make their monitoring data available for polling from the SeUM server, eliminating any need to open in-bound Firewall connections.

Read the rest of this entry »

New ultrabook: Toshiba Satellite U840 Series

February 15th, 2012

Toshiba has unveiled today its first 14-inch ultrabooks – from the Satellite U840 Series. Available from mid-May, prices will start from S$1,399 – depending on configuration.

(Update: Read the review for the Toshiba Satellite U840 Series ultrabook here.)

Toshiba Satellite U840 Ultrabook - S$1,399

Toshiba Satellite U840 Ultrabook - S$1,399

At a weight starting from 1.59kg and thinness of 19.9mm, the Windows 7 Satellite U840 series offers a mix of style, portability and performance.

Metallic brushed aluminum chasis on the outside.

Metallic brushed aluminum chasis on the outside.

The Toshiba Satellite U840 is based on 2nd Generation Intel Core processors, and sports a metallic silver colour on the outside with a brushed aluminum chasis that provides strength and durability of lugging it around.

The Satellite U840 uses DDR3 memory, and offers a choice of 128GB solid state drive or Hybrid HDD with 16GB solid state drive, to couple responsive experience with increased durability and energy efficiency.

Illuminated tiled keyboard allows typing even in the dark.

Illuminated tiled keyboard allows typing even in the dark.

Paired with Toshiba’s new Hi-Speed Start Technology, the Satellite U840 can power on and get users up and running at work or home in just seconds.

Despite being ultra-portable, the Satellite U840 is equipped with Bluetooth and WLAN plus a selection of full-size ports including HDMI and 3 USB ports, one of which is a USB 3.0 port.

The system also includes Toshiba’s USB Sleep & Charge technology to give users the freedom to charge their smartphones even while the system is powered down.

Sleek and thin but with ample connectivity options.

Sleek and thin but with ample connectivity.

The bright 14.0” non-reflective high-definition display and powerful stereo speakers enhanced with SRS Premium Sound 3D technology make the Satellite U840 ideal for listening to music, watching movies and video chatting.

Complemented with a super-thin illuminated raised-tiled keyboard and multi-gesture Clickpad, it also provides good contrast and typing comfort even in the dark.

The new Satellite U840 series comes with standard 1-year Regional Limited Warranty (parts & labor), 1-year battery (carry-in).

Key specifications of the Toshiba Satellite U840 Series Ultrabooks is listed below.

Read the rest of this entry »

CA Technologies earns Overall Positive Vendor Rating from Gartner

February 14th, 2012

CA Technologies has also earned a “positive” rating in the following categories: Identity and Access Management; Service Management; Portfolio Management; and Service Assurance; and Capacity Management.

For the Mainframe Modernization category, it earned a “strong positive.”

Gartner rates CA Technologies with an overall Positive rating in the latest Vendor Rating report.

Gartner rates CA Technologies with an overall Positive rating in the latest Vendor Rating report.

According to Gartner, a positive rating means that “potential customers should consider this provider a viable choice for strategic or tactical investments, while planning for known limitations.”

“With a deep commitment to focusing on high-growth markets in areas such as automation, cloud computing security and software as a service (SaaS), we believe CA Technologies has laid out a strong roadmap for the future,” said Peter Griffiths, executive vice president, Enterprise Solutions Technology Group, CA Technologies.A “Strong Positive” is the highest possible rating given.

The Mainframe Modernization category includes new products geared to simplify mainframe management, such as CA Mainframe Chorus and CA Mainframe Software Manager.

Gartner is a leading provider of research and analysis on the global information technology industry.

Its Vendor Ratings assess all the different aspects of a technology provider, such as its strategy, organization, products, technology, marketing, financials and support.

These ratings are periodically revised to reflect changes in assessment when a significant internal or external event directly affects the provider.

Here is the Vendor Rating report.