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Thursday, 24 April 2014

64-bit Android phones are coming for Christmas says ARM executive





64-bit Android phones are coming for Christmas says ARM executive



Executives of chip manufacturing companies are a bit surprised (no pun intended) at the speed in which 64-bit processing is coming to Android phones. Even ARM has been caught unaware by this move. Originally, the company figured that 64-bit technology would first be seen on corporate servers. Instead, after Apple introduced 64 bit mobile processing with the Apple A7 chipset that currently powers the Apple iPhone 5sApple iPad Air and the Apple iPad mini with Retina display, the road map has taken a rather sharp detour. Mobile consumer devices are now the recipient of the advancing technology.
            Tom Lantzsch, ARM's executive vice president of corporate strategy, expects Santa to be dropping off under the Christmas Tree, the first of the 64 bit Android handsets. While the chips and phones could be ready for 64 bit processing by Christmas, it is unknown when a version of the Android OS will be ready. Lantzsch says that even existing 32 bit code will run better on ARM's 64-bit v8-A architecture. "The architecture itself allows for more efficiency in the code. So, that means better battery life, quicker responsiveness, better features," the executive says. " And once 64-bit software arrives, "There will be early adopters. The applications with the most need will certainly go first. And then the rest will come over time."































Tuesday, 15 April 2014

Samsung Galaxy S5 review: Good, but no wow factor


NEW DELHI: Fast, functional and pricey - this is Galaxy S5 in one line. Samsung's top Android phone, which went on sale in the Indian market a few days ago, is the best phone the company has made so far. We have been using one since last week and we can tell you that it is an impressive device.

Galaxy S5 has (almost) everything you can ask for in a smartphone. Yet, there is something missing. It lacks a feature that truly stands out. It lacks appeal that can make it irresistible to consumers. It lacks the wow factor that can make anyone pick it up and pay the big bucks Samsung is asking for it.

So, should you buy Galaxy S5 or not? May be you should. Or may be not. It all depends on what you want your phone to do.

We will deal with this all-important question in a while (or you can skip to the verdict if you are running short on time). But before that, let's take a look at the device and what it can do.

Build and design
Samsung phones and tablets have similar designs. If you have seen a Galaxy S4 or Galaxy Grand 2, you will recognize Galaxy S5 as a Samsung phone at first glance. The only major change is the back cover. It is made of plastic - hardly a surprise - but unlike the shiny and slippery finish found on the earlier Galaxy devices, the back cover in Galaxy S5 has a soft matte finish with perforated pattern.

One key feature of Galaxy S5 is that it is a waterproof phone. It can survive rain. You can use it in shower. You can carry it in a swimming pool if you are not going to dive deep. As part of the waterproof design, the charging port, which supports both USB 2 and USB 3, is covered with a flap.



While there is no doubt that iPhone 5S or Xperia Z1 are better looking phones, Galaxy S5 gets the job done. The finishing and build quality of the device is top class. The design, though boring, is excellent in terms of functionality. We have seen phones that have exotic designs but don't feel comfortable to hold. Galaxy S5 fits well, at least as well as a big phone can, in hand.

Display
The top Galaxy phones always come with spectacular displays. Galaxy S5 carries on with the tradition. The 5.1-inch SuperAMOLED screen in S5 is gorgeous! It shows vibrant and rich colours and has excellent viewing angles.

The display is sharp due to the Full HD resolution of 1080x1920 pixels. On this device, the text doesn't show pixilated edges in ebooks or on a web page. It is also very bright. Unlike Galaxy S4, which has some trouble in sunlit areas, Galaxy S5 screen remains bright enough to display text during outdoor use.



Special features
With the days of massive performance jumps or big updates over, Samsung is trying to woo consumers with some unique features. We have already talked about the waterproof design (high-end Xperia phones are also waterproof) but Galaxy S5 has a few more tricks up its sleeve. Are these special features useful?

Fingerprint scanner: Apple introduced it on iPhone 5S. But now Samsung too allows users to unlock their phone through a fingerprint scanner. This feature is a novelty. It looks cool when you unlock the phone using the fingerprint scanner. It works best when you swipe the fingerprint slowly and firmly on the scanner. This means 40-50% time when you swipe your finger, it will probably fail. It is not frustrating. But it is pointless.



Also, finger has to be swiped in vertical motion, something that is impossible when you are using the phone with one hand.

Summary: Cool feature but unlocking a phone through PIN or pattern is faster and more convenient.

S Health: We loved this feature in Galaxy S4 and we love it in Galaxy S5. With S Health, you can record your walking or jogging sessions. You can see how many steps you have taken each day or how many stairs you climbed. It is useful.

IR Sensor: This allows a user to control TV or set-top box with Galaxy S5. Useful and easy to set up.

Heart rate monitor: Under the primary camera in Galaxy S5, there is a heart rate monitor. You can put your finger on top of the sensor, open S Health app and check your heart beat. The device takes around 5 seconds to display heart rate and is mostly accurate but we won't pop a pill on the basis of Galaxy S5 readings. ​If you think your heart rate is not normal, see a doctor.



Again, this is a cool feature but not very useful for two reasons. One, any phone with a flash and camera can check your heart rate through an app like Instant Heart Rate. And two, you can't use it in gym or while jogging because keeping an eye on "heart rate zones" require real-time heart rate monitoring that can be performed only by a device that you can strap on your chest or wear on your wrist.

Kids Mode: On Galaxy S5 you can enable Kids Mode before you pass on the device to a kid who wants to play game on it or wants to draw something. With Kids Mode enabled, the phone displays colourful and cartoonish theme. You can choose the app you want the kids to access. This feature works well and is useful.

Bonus: There is an animated crocodile (swipe left from the home screen) in this mode. Kids can dress this crocodile in various attires, including different hats.



Ultra Power Saving Mode: Enabling this feature puts a greyscale theme on the phone. All non-essential services, including push notifications, are stopped to conserve the battery. We tested this mode with only 5% battery left in the phone. We used Twitter in greyscale, opened a website and read a few articles, and made a few several calls. The phone lasted for little over an hour with just 5% battery in this mode. Useful, we say.

Software
Galaxy S5 runs Android 4.4.2, which is the latest version of Android, modified with TouchWiz, Samsung's proprietary user interface. Depending on your aesthetic sense, TouchWiz, with its emphasis on rich and bright colours, will either look garish to you or playful.

We prefer the stock version of Android available in a phone like Nexus 5, even though this time Samsung has toned down some of in-your-face design elements found in TouchWiz.

The big changes in terms of usability and aesthetics are three. One, the icons in settings panel and in the quick action bar in notification shade are round and flat. It is not a big deal but these new icons do look better.

Second, My Magazine now takes the full left screen adjacent to the homescreen. This is similar to how Blinkfeed is presented on HTC One devices. Unfortunately, My Magazine, which is based on Flipboard and shows news stories as well as updates from social media, is not very useful. In its place Samsung could have put Google Now, just the way it is available on Nexus 5.

Third, Samsung finally has the multi-tasking button on its Galaxy phone. The button on the left of the home button now opens the task-switcher. This is a welcome change. Though, users can still access menu by a long-press on this button.

The other TouchWiz features are part of Galaxy S5. The device has multi-window feature, which allows users to open and work on two apps simultaneously. It has S Voice, which we don't find too useful (Android voice search is supported too through "OK Google" phrase). It also contains a new feature called 'toolbox' which puts a floating and translucent round icon on the screen. Tapping on this icon allows a user quick access to a few apps like notepad and browser. For example, if you are in Facebook app and then you have to quickly open the notepad app, you can do it through 'toolbox' if you have enabled it.

Smart gestures like 'Air View' and 'Direct Call' are still part of the phone and can be enabled or disabled from the settings. They are not very useful though.

Camera
The primary camera in Galaxy S5 can capture images in 16MP. Samsung is using ISOCELL technology in the phone. According to Samsung, this technology should help users click better images in low light.

We found that Galaxy S5 is capable of shooting some fantastic pictures. Images that we shot with it in proper light had good amount of detail and pleasant colours. However, in scenes where the source of light was too prominent (a difficult scene for any camera) we found the images had off-the-mark contrast. Fortunately, in most of the cases this was fixed by using HDR mode, which was just a toggle away.

Galaxy S5 is one of the rare smartphones where HDR mode in the camera works well enough and is fast enough to be of use.

Talking of speed, the camera in Galaxy is very fast in getting focus. You point it at something and zap, the subject is in sharp focus.

In low light, the performance is good, though a lot depends on how well you shoot. If you hold the hand steady while taking images, Galaxy S5 can take some nice photos in low light. The HDR mode also helps here. But the way camera processes images, aggressively trying to reduce noise, robs them of fine details.



Shooting videos is fun with Galaxy S5, mostly because it captures footage that is clear, sharp and has good contrast. Galaxy S5 can shoot videos in 720P, 1080P and 4K resolution. Of the three, 720P and 1080P are better. In 4K, the quality takes some hit. In 720P and 1080P modes, the phone also offers 'slow' recording or 'fast' recording. Slow mode, as the name suggests slows down the video to a crawl. You can shoot a car moving at 60 km/h and you will see it crawling on the road. The fast mode speeds up the video. Both are fun mode to use though in "slow" mode, quality of video takes a noticeable hit.

The 2MP front camera does a decent job while video chats.

Performance
Galaxy S5 is powered by Exynos 5422 processor, which has eight cores. There is 2GB RAM and 16GB internal storage. This is a fast phone. The kind of mysterious lag often visible in TouchWiz user interface is not there in Galaxy S5. It feels as fast as Nexus 5, which is the fastest Android phone. On Galaxy S5, you can scroll through lists, switch tasks or open apps without seeing any lag.

We had a very positive overall experience while using Galaxy S5. It handles web browsing well and can play movies in most of the common formats and resolutions, including Full HD resolution, without requiring you to convert them into smaller files. The GPS in the phone is very fast and performance while using navigation or map apps is reliable.

The phone offers good call quality though it wasn't as crisp as what we have found in devices like Nexus 5. Similarly, the mono speaker is loud and will satisfy you if you want to play a song or two but we have heard better sound from devices like HTC One that have stereo speakers.

Battery life is where Galaxy S4 really excels. Once charged fully, its 2,800 mAh battery can keep the device going for around 15 to 16 hours when used with a 3G connection. This battery life of around 15 hours is with around 4 hours of screen up time, which means we were using the device a lot. If you are not always connected to social media or don't open a website on your phone every 15 minutes, you will get even better battery life.

Gaming
We played casual games like Angry Birds Go as well as some more demanding games like Asphalt 8 on the device. In both types of games, the performance of Galaxy S5 was fantastic. We could play Asphalt 8 at its high graphics settings with ease. The device gets little hot after 15 to 20 minutes of gaming but then this an issue that affects all high-end phones, including iPhones.

Verdict
Galaxy S5 is available in the market at a price of Rs 51,500. This means it is an expensive phone. In fact, it is a very expensive phone in a world where Moto G, Moto X and Nexus 5 exist.

As we noted earlier, we had a positive experience with Galaxy S5. It is a very capable phone and even though it lacks a killer feature, every little thing in the device, every new feature - such as waterproof design - adds to the user experience in a positive way.

But you may not need everything that Galaxy S5 offers. If you require a fast, functional and powerful smartphone, you can buy Nexus 5 without any second thoughts. You will pay Rs 20,000 less than what you will pay for a Galaxy S5.

But Nexus 5 lacks something. It doesn't have a slot for microSD card. It doesn't have a heart rate monitor. It is not waterproof. It doesn't have the camera or screen that Galaxy S5 has, although on both counts Nexus 5 is not too shabby.

There are three reasons to buy Galaxy S5. No matter what, you want to spend Rs 51,500 on a phone. If this is the case, go ahead and get Galaxy S5. It won't disappoint you. It is a fantastic phone.

The second reason is that you are already using a Galaxy S3 or something similar. You want to upgrade, you are comfortable with a Galaxy phone and have no problems shelling out Rs 51,500. Galaxy S5 works for you.

The third reason is that you want something special that Galaxy S5 offers. May be you want an Android phone with fingerprint scanner. Or you want the S Health feature. Or maybe you want a high-end phone with a battery that can be removed. Or you want use an external storage card in it.

Go through the special features listed above and decide whether they are going to be useful to you or not. Are they worth spending Rs 20,000 extra? If your answer is yes (our answer is no, in case you are curious), go ahead and get Galaxy S5. You will enjoy using it.

Friday, 11 April 2014

StoreDot: Inside the nanotech that can charge your phone in 30 seconds


An Israeli startup StoreDot on 8 April 2014 developed a new smart phone battery called Nanodots. The new battery can recharge a smart phone in just 30 seconds. The firm demonstrated the battery Nanodots at the Microsoft's Think Next symposium in Tel Aviv, Israel.
The Nanodots batteries are made of naturally occurring crystals made of short chain of amino acids called peptides. These are two nanometers in diameter with significant chemical properties. These are:
  • Due to their small size they can help improve electrode capacitance and electrolyte performance.
  • It can fully charge a dead battery of a smart phone in seconds rather than hours.
  • These are environment friendly and non-toxic as compared to other Nanodot and quantum-dot technologies that are heavy metal based.
  • These batteries are cheap to manufacture because nanodots are naturally abundant, and it employs a basic biological mechanism of self-assembly.
In essence, Nanodots are a new generation of electrodes with new materials called Multi Function Electrode
Although the battery demonstrated is the size of a small brick, but the company has announced to develop the device small enough to pack into a standard smartphone by 2016.
The advance could change the way we interact with portable electronics, and perhaps even help realise the dream of a fast-charging electric car.

















































Wednesday, 9 April 2014

Airtel and IBM announce new services partnership:

New Delhi, India - 02 Apr 2014:  Bharti Airtel (“Airtel”), a global telecommunications services provider with operations in 20 countries across Asia and Africa, and IBM (IBM: NYSE) today announced they have signed a new agreement to manage Airtel’s infrastructure and application services in India over the next five years. This agreement builds on the 10 year relationship between the two organizations which has driven the co-creation of industry leading telco solutions and customer-centric services.



The agreement is based on Airtel’s new IT vision that defines the next generation of services for its ever-growing customer base and to offer best in class services to its customers through solutions leveraging cutting edge technology. As part of the new vision, Airtel is also building in-house capabilities and a strong partner eco-system, and has selected IBM to manage the IT infrastructure and applications for its operations in India.
The new model offers Airtel greater flexibility to scale services and adapt in real-time to changing market dynamics and offer a differentiated customer experience leveraging IBM's industry solutions and global experience.
Gopal Vittal, MD & CEO, Bharti Airtel (India & South Asia) said, “As we embark on the next phase of Airtel's growth journey, I am confident that the agreement with IBM will help us offer innovative and cutting edge products and services to our customers, enabling us achieve our vision of being the most loved brand.”
Vanitha Narayanan, Managing Director, IBM India, said, “In the last decade, Bharti’s customer base has increased from a few million to over 285 million. Airtel partnered with IBM to drive this growth, by using technology to respond with intuitive offers for customers, managing service delivery, and improving organizational efficiency. This pioneering partnership will continue to bring innovation to Airtel’s customers, which is the foundation for long term strategy.” 
Harmeen Mehta, Chief Information Officer, Airtel said, “Our “Next Generation Sourcing model” is all about creating a smarter IT – from the data center to the end-user’s experience with a view to ultimately offer new and innovative solutions to our customers. IBM’s global expertise to manage large infrastructure operations and application management, coupled with the new IT capabilities we are developing in-house is the latest milestone in our strategy to build a world-class IT services platform as we enter into a new phase in our growth journey in both data and voice.”
Airtel and IBM also have partnerships for IT infrastructure and services across Airtel’s international operations spanning 19 countries including Africa, Sri Lanka and Bangladesh.

Cognizant Ranks Among the Top 50 on the 2014 InformationWeek Elite 100


                   Cognizant has debuted among the Top 50 on this year’s InformationWeek Elite 100, a list of the top business technology innovators in the U.S. The InformationWeek Elite 100 corporate rankings are one of the industry’s most prestigious awards. The theme of the 2014 InformationWeek Elite 100 is digital business: a movement rooted in data analytics, mobile computing, social networking and other customer-focused technologies that are turning companies and industries on their ear.
                   “The digital business movement is a force CIOs can’t ignore,” said InformationWeek Editor-In-Chief Rob Preston. “Just as Amazon.com transformed the retail industry, Netflix changed the face of movie distribution, and Orbitz and others reinvented travel planning, new digital companies, technologies, and business models will shake up a range of other industries, from healthcare to manufacturing to higher education. Digital businesses are adept at using the web in conjunction with mobile, social, analytics, and other technologies to not only boost sales, but also change their relationships with customers. The 2014 InformationWeek Elite 100 highlights companies that are leading this digital business revolution, redefining business models and reshaping industries.”
                       This is InformationWeek’s 26th year identifying and honoring the nation’s most innovative users of information technology. For 2014, this assessment was narrowed to a more elite 100 organizations. InformationWeek Elite 100 research tracks the technology-based investments, strategies, and results of some of the best-known organizations in the country. Unique among corporate rankings, the InformationWeek Elite 100 spotlights the power of business technology innovation.


Sunday, 6 April 2014

Android 4.4.3 arriving soon, features leaked online

After various rumours of the upcoming Nexus devices, some fresh details of an upcoming Android update has been leaked on the web giving an idea what Google will be bringing to the mobile platform

Android 4.4.3 arriving soon, features leaked online

A new Android update is expected to arrive soon as a change-log including some fixes has been leaked. The new update will be 4.4.3, so this is definitely not a major release, rather a slight bump from the current Android version. This also means that there won’t be any major changes in terms of looks of the UI.
The update was seen on a Nexus 5, however there is no confirmation regarding the release date. We are presuming that the update should arrive on or just before Google’s upcoming I/O event along with a pair of new Nexus devices.
Here is the list of fixes that are expected to arrive in the 4.4.3 update:
  • Frequent data connection dropout fix
  • mm-qcamera-daemon crash and optimization fixes
  • Camera focus in regular and HDR modes fixes
  • Power Manager display wakelock fix
  • Multiple Bluetooth fixes
  • Fix for a random reboot
  • App shortcuts sometimes got removed from launcher after update
  • USB debugging security fix
  • App shortcuts security fix
  • Wi-Fi auto-connect fix
  • Other camera fixes
  • MMS, Email/Exchange, Calendar, People/Dialer/Contacts, DSP, IPv6, VPN fixes
  • Stuck in activation screen fix
  • Missed call LED fix
  • Subtitle fixes
  • Data usage graph fix
Source: Android Police

15 Hottest Sales Acceleration Technologies: Latest Research

This article comes from an interview with and original research led by James W. Phillips, Business Intelligence Analyst for my company, InsideSales.com, about a research study entitled “2014 Sales Acceleration Technology Market Size.”
The research will be formally released next week at The American Association of Inside Sales Professionals Leadership Summit in Chicago.
Sales Acceleration is defined in detail in a prior Forbes article entitled “What Is Sales Acceleration? Start By Picking Up Your Phone.” It outlines categories that include new and emerging software applications and services that fall under this new market category.
The 15 cloud-based categories listed are as they appear in the study:
  • Contract Technology
  • Data Visualization
  • Business Intelligence
  • Gamification
  • Presentation Technology, including Slide and Screen Share
  • Predictive Analytic Tools and Technology
  • Sales Intelligence Tools
  • Email (designed specifically for the sales function)
  • Fax
  • Sales Communication tools
  • Chat
  • Texting
  • Video technology
  • Voice technology
  • Social selling technology
In summary, sales acceleration means to increase the velocity of the sales process.
James gives some background, “Over the last 10 years, the sales industry has witnessed a disruption. Due to the innovation of Internet cloud-based business transactions and an upsurge in sales technology development, the sales profession is in a state of rapid modernization.”
He continues, “The ‘Sales Acceleration Technology’ industry is the business space between CRM and marketing automation which facilitates, and thereby accelerates, all processes pertinent to the sales pipeline.”
The study addresses the following questions:
  • How much spending is currently going towards sales acceleration technology in North America?
  • How much spending occurs per sales rep?
  • How big is this new market?
  • In what categories is the spending occurring?
  • What should we expect in the future about the growth of sales acceleration technology? 
James collected information from 439 companies for this study, which was segmented by type of sales function (retail, inside sales, outside sales) as well as size of company and industry.
U.S. Census data presents a total of 13.98 million sales reps in North America. Analyses through this research shows there are 8.357 million in sales people employee retail sales, and 5.622 million inside or outside sales professional sales reps.