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Thursday, October 6, 2011

Android platform mobile handsets - worlds cheapest tablet

India is set to launch the world cheapest tablet at $60. Initially it will be available at the mere price of $35 at the government subsidized rate. The tablet was under discussion from the last two years however it was shelved at not being practical. With the reduction in the prices of the computer parts it has finally found the light of the day.

The reach of the internet in India is still only 8% which is very less compared to other countries like china which has 40% internet users. This initiative by the Indian government for encouraging the students to go digital at a very early age.

These tablets are WiFi capable and runs android platform.

Monday, July 18, 2011

Android platform mobile handsets - HoneyComb Android SDK released

Google has released the HoneyComb SDK for the developers. This SDK is expected to be optimised to suit tablets and netbook. Earlier versions of android were mainly targeting the mobile platform. Coming with HoneyComb it is expected to suit a wide range of devices including tablets, netbooks, mobiles, etc.

The new SDK supports these features

  • Optimizations for a wider range of tablets
  • Compatibility zoom for fixed-sized apps
  • Media sync from SD card
  • Extended API for managing screens

Sunday, July 17, 2011

Android platform mobile handsets - what is cloud computing

Almost all the companies now seems to be moving to the cloud. What is cloud anyways. Everyone seems to have a different opinion about it. Now lets look at the companies that seems to moving towards cloud.
Apple, Microsoft, Google, Intel, Adobe... and the list goes on...

What is the CLOUD???

Cloud is the way to store your data on the net. It may be on any of the servers provided by different operators like google, microsoft etc. Storing data on the cloud means you don't have to maintain your own servers. This decreases the cost for many small companies. For the users also this is a good option since, say you lost your mobile, you dont have to worry about the data stored in it and you still have the access to the data in the cloud. This is idea behind cloud.

Apple was the first to get into cloud closely followed by google and microsoft. Google is known for their servers so was very quick to latch onto the cloud. Microsoft wasnt to be left far behind. Since its main revenue comes from Microsoft Office, it plans to move office into the cloud all for a nominal price.

What does it mean to the end users. Probably we need to wait for sometime for all these things to materialize but surely cloud seems to have a great potential. According to the estimates the energy saving because of moving to the cloud is about $20 billion. This estimate is just the savings that could happen. You can imagine how big the business potential of the cloud is. In the terms of dollars easily it runs into hundreds of dollars. So everybody would like to latch onto it. This doesnt mean that going onto the cloud means saving energy. If the accesses to the data is very high then it makes sense to have the data in the local server. But for small enterprises for whom maintaining a server is a high cost and the data access requirement is less it makes sense to go onto the cloud. So who wants to be on the cloud no. 9 ;)

So what do you feel about cloud. Is it the way to go...?

Saturday, April 23, 2011

Android platform mobile handsets - Beware!!!!!!!!!!! security issues haunts both Google Android and Apple Iphone !!!!!!!!!!!!!!!!!!!

After a series of malware haunting the android phones now its time for the secret data that is stored inside these phone that has come to haunt both android.

Both android and Iphone stores the geo information of the phone. However, there have been loop holes in the data that is stored in the phone. In case of android its what the data is used for while for Iphone its the way it is stored (without encryption) that is causing a furore among the users of these mobiles.

In Android, the data stored in the phone is transmitted to the computer whenever it is synchronized. An application has recently surfaced that gives out details on the map along with timestamps where that phone has travelled. On the face of things it looks like this feature can be disabled only if GPS is disabled in the Iphone, although there has been no official communication on this by Apple whether it can disabled at all or not. The most important flaw with the information being stored is that the data is being stored without encryption.

Once the security flaw in Iphone was exposed, similar concerns started flooding the android phones as well. In case of android, the concern was for what purposes the data collected was being used. It was initially thought that the data is being used for google analysis. However, recently it is being claimed that it is used for better advertising. Do you think this is right, using your location data for advertising purposes without your permission.

In an official communication apple today clarified that location data is tracked not of the phone itself but the base station that provides the connectivity and the software has some security flaws.

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Friday, February 18, 2011

Google Android vs Nokia Intel Meego

Here I would like to present the comparison between the two mobile platforms Android backed by Google and the other is MeeGo which is backed by a Mobile Giant Nokia and chipset manufacturer Intel. I would like to go ahead with the comparison even though Android has already established itself and MeeGo is yet to make a début in the market.

First lets take a look at the architecture of the two mobile platforms.


Meego: MeeGo is based on linux. This is the purest form of linux that one can see in the mobile platforms. Most of the modules are taken directly from linux. For application development it makes use of QT like all other Nokia based platforms. Since it is pure linux the applications running on linux will directly work on MeeGo with minimal changes. The customizations made on Linux for MeeGo are minimal.


MeeGo runs on mobiles, netbooks, tablets , connected TVs and in-vehicle infotainment system.

In 2010 February Intel and Nokia merged their open source projects together and formed MeeGo Project. Maemo was an open source project carried out by Nokia and Moblin was an open source project carried out by chip manufacturer Intel. Primary reason for merging Intel’s Moblin and Nokia Maemo is to unify the efforts of both projects and communities and enable a next generation open source platform for smartphones, tablets and other capable devices.

MeeGo Architecture – MeeGo provides a full open source software stack from core operating system up to user interface libraries and tools. Further it offers user experience reference implementations and allows proprietary add-ons to be added by vendors to support hardware, services, or customized user experiences.




Android: Android also has the underlying kernel based on Linux. Android is an open source operating system for smart phones and tablets initially developed by Android. Google took over this company in 2005. Android is developed on Linux kernel. Android has several versions and the latest version as of today is Android 3.0 (Honeycomb). The first android phone was introduced to the market more than 3 years back.


Android has a application market with more than 200,000 applications to run on Android devices. These devices are of different manufacturers like Samsung, Motorola, HTC, LG. All the major manufactures have already released a phone on Android with the major exception being Nokia.


Both are based on Linux so there are a lot of similarities between the two. However you can see the difference when it comes to application level. The core powering two is the same Linux kernel. Android has a custom Dalvik virtual machine which supports Java at the application level and has easily pulled all Java developers into android. MeeGo is based on Linux so most of the linux applications would work on it. Also it has QT framework for developers.

Application development platform:

Android has gone with Java as the development platform and has quickly captured all the java developers and turned them into android application developed. This has been clever move by Google. However, initially to attract developers into Android Google had to come up with Android developer challenge.

Java is a good development platform but it does come with it own disadvantages. The biggest impact is that of performance. This is the reason for android to be launched as a platform for smartphones and doesnt suit meidum range phones.


MeeGo has gone with QT as the development platform with the intention that applications written in QT works in all plaforms like Mac, linux, Symbian, MeeGo, windows etc. Whether MeeGo will come up with similar challenge or make applications developed for other platforms directly available remains to be seen.

QT is developed in C++ and comes with better performance and more suited to low-end and medium range phones as well. It doesnt remain a platform for high end smart phones.

Application Distribution: 

MeeGo is yet to come up with the complete details on the application distribution mechanism since its platform is still under development. However, initial feeling is that the distribution will be similar to the current Moblin platform. Not sure about how the MeeGo plans of Nokia surface out.

In Android, the application distribution is very simple. Within two days of application submission you can find the application being listed in the market. There are not many stringent security mechanisms in place unlike that of apple market. If  any of the applications in the android market causes harm to your personal data etc then nobody can be held responsible for it. This has been a big issue that has surfaced recently in the android phones. Now that you can use your mobile as your credit card this is all the more important.

How Open is the platform:

Android is the first open mobile platform to be launched in a big way. However, it is still not completely open, in the sense that if you want an update to your mobile then you need to wait for the update to be made available from the particular OEM from whom you have picked up the phone.

In MeeGo, since this is a completely open platform any mobile image that is openly available with compatible hardware can be easily be installed in your phone. This makes you compeletly independent from the phone maker and the support given by the OEM.


Linux Operating system:

Both Android and MeeGo are linux based. The kernel and drivers, middleware etc are based in Linux. However the virtual machine that Android employs is Dalvik virtual machine to support Java development platform.

MeeGo doesnt require any such virtual machine making the platform much better in terms of performance.

Development Support:

For development in android the application developers can make use of eclipse and it comes with a range of tools that makes the life of developers very easy.

In MeeGo for developing in QT the tools available nowhere comparable to android. Only if the set of tools for developers is improved we can expect apps to developed for it. Plans are there to have many tools released soon.


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Thursday, February 10, 2011

Android platform mobile handsets - MeeGo Platform to be scrapped

Nokia may announce the death of MeeGo platform today. Nokia owns two
mobile platforms Symbian and MeeGo. Symbian is ruling the low end
phone market and still the market leader, however the market share has
been decreasing rapidly with the rise of platforms like android and
Iphone. MeeGo is still a developing platform and only one phone may be
launched by the end of 2011 if the development continues. Looking the
Nokia CEO's mail, Nokia may even scrap MeeGo development and shift its
focus to Windows mobile 7 or android. Most likely it will adopt
Windows 7.
Have a look at Nokia CEO Stephen Elop's mail to employees. Not sure of
the authenticity of this mail, however this news has been there for
quite sometime now and there has been no comment from nokia as yet.
---------------------------------------------------------------


There is a pertinent story about a man who was working on an oil
platform in the North Sea. He woke up one night from a loud explosion,
which suddenly set his entire oil platform on fire. In mere moments,
he was surrounded by flames. Through the smoke and heat, he barely
made his way out of the chaos to the platform's edge. When he looked
down over the edge, all he could see were the dark, cold, foreboding
Atlantic waters.
As the fire approached him, the man had mere seconds to react. He
could stand on the platform, and inevitably be consumed by the burning
flames. Or, he could plunge 30 meters in to the freezing waters. The
man was standing upon a "burning platform," and he needed to make a
choice.
He decided to jump. It was unexpected. In ordinary circumstances, the
man would never consider plunging into icy waters. But these were not
ordinary times - his platform was on fire. The man survived the fall
and the waters. After he was rescued, he noted that a "burning
platform" caused a radical change in his behaviour.
We too, are standing on a "burning platform," and we must decide how
we are going to change our behaviour.
Over the past few months, I've shared with you what I've heard from
our shareholders, operators, developers, suppliers and from you.
Today, I'm going to share what I've learned and what I have come to
believe.
I have learned that we are standing on a burning platform.
And, we have more than one explosion - we have multiple points of
scorching heat that are fuelling a blazing fire around us.
For example, there is intense heat coming from our competitors, more
rapidly than we ever expected. Apple disrupted the market by
redefining the smartphone and attracting developers to a closed, but
very powerful ecosystem.
In 2008, Apple's market share in the $300+ price range was 25 percent;
by 2010 it escalated to 61 percent. They are enjoying a tremendous
growth trajectory with a 78 percent earnings growth year over year in
Q4 2010. Apple demonstrated that if designed well, consumers would buy
a high-priced phone with a great experience and developers would build
applications. They changed the game, and today, Apple owns the
high-end range.
And then, there is Android. In about two years, Android created a
platform that attracts application developers, service providers and
hardware manufacturers. Android came in at the high-end, they are now
winning the mid-range, and quickly they are going downstream to phones
under €100. Google has become a gravitational force, drawing much of
the industry's innovation to its core.
Let's not forget about the low-end price range. In 2008, MediaTek
supplied complete reference designs for phone chipsets, which enabled
manufacturers in the Shenzhen region of China to produce phones at an
unbelievable pace. By some accounts, this ecosystem now produces more
than one third of the phones sold globally - taking share from us in
emerging markets.
While competitors poured flames on our market share, what happened at
Nokia? We fell behind, we missed big trends, and we lost time. At that
time, we thought we were making the right decisions; but, with the
benefit of hindsight, we now find ourselves years behind.
The first iPhone shipped in 2007, and we still don't have a product
that is close to their experience. Android came on the scene just over
2 years ago, and this week they took our leadership position in
smartphone volumes. Unbelievable.
We have some brilliant sources of innovation inside Nokia, but we are
not bringing it to market fast enough. We thought MeeGo would be a
platform for winning high-end smartphones. However, at this rate, by
the end of 2011, we might have only one MeeGo product in the market.
At the midrange, we have Symbian. It has proven to be non-competitive
in leading markets like North America. Additionally, Symbian is
proving to be an increasingly difficult environment in which to
develop to meet the continuously expanding consumer requirements,
leading to slowness in product development and also creating a
disadvantage when we seek to take advantage of new hardware platforms.
As a result, if we continue like before, we will get further and
further behind, while our competitors advance further and further
ahead.
At the lower-end price range, Chinese OEMs are cranking out a device
much faster than, as one Nokia employee said only partially in jest,
"the time that it takes us to polish a PowerPoint presentation." They
are fast, they are cheap, and they are challenging us.
And the truly perplexing aspect is that we're not even fighting with
the right weapons. We are still too often trying to approach each
price range on a device-to-device basis.
The battle of devices has now become a war of ecosystems, where
ecosystems include not only the hardware and software of the device,
but developers, applications, ecommerce, advertising, search, social
applications, location-based services, unified communications and many
other things. Our competitors aren't taking our market share with
devices; they are taking our market share with an entire ecosystem.
This means we're going to have to decide how we either build, catalyse
or join an ecosystem.
This is one of the decisions we need to make. In the meantime, we've
lost market share, we've lost mind share and we've lost time.
On Tuesday, Standard & Poor's informed that they will put our A long
term and A-1 short term ratings on negative credit watch. This is a
similar rating action to the one that Moody's took last week.
Basically it means that during the next few weeks they will make an
analysis of Nokia, and decide on a possible credit rating downgrade.
Why are these credit agencies contemplating these changes? Because
they are concerned about our competitiveness.
Consumer preference for Nokia declined worldwide. In the UK, our brand
preference has slipped to 20 percent, which is 8 percent lower than
last year. That means only 1 out of 5 people in the UK prefer Nokia to
other brands. It's also down in the other markets, which are
traditionally our strongholds: Russia, Germany, Indonesia, UAE, and on
and on and on.
How did we get to this point? Why did we fall behind when the world
around us evolved?
This is what I have been trying to understand. I believe at least some
of it has been due to our attitude inside Nokia. We poured gasoline on
our own burning platform. I believe we have lacked accountability and
leadership to align and direct the company through these disruptive
times. We had a series of misses. We haven't been delivering
innovation fast enough. We're not collaborating internally.
Nokia, our platform is burning.
We are working on a path forward -- a path to rebuild our market
leadership. When we share the new strategy on February 11, it will be
a huge effort to transform our company. But, I believe that together,
we can face the challenges ahead of us. Together, we can choose to
define our future.
The burning platform, upon which the man found himself, caused the man
to shift his behaviour, and take a bold and brave step into an
uncertain future. He was able to tell his story. Now, we have a great
opportunity to do the same.
-----------------------------------------------------------------------

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Monday, January 31, 2011

Android platform mobile handsets - Android moves to the top, beats Symbian

Android has beat Symbian as the most popular smartphone platform in the last quarter of 2010, ending a reign at the top ruled by Symbian. Since the takeover of Symbian by Nokia the market share of Symbian has been decreasing and that of Android increasing. The market share has seen intense competition from Apple's iOS and recently by Google Android. iOS market share seems to be constant over the last couple of years, however android has seen a steady increase in the market with more and more people jumping into android.

Saturday, January 15, 2011

Android platform mobile handsets - Verizon launches CDMA IPhone

Verizon has announched the launch of the most awaited CDMA version of the IPhone. Till date only AT&T was allowed to sell IPhones. Now that the contract comes to an end Verizon has come up with CDMA version of the IPhone.

CDMA IPhone will be put on sale in the first week of Feb. The pricing is expected to be on similar lines as offered by AT&T. Whether this would affect the sales of AT&T remains to be seen.

The price $199 - 16-GB version
               $299 - 32-GB

Ofcourse, this would also come with a 2-year contract. The exact plans for subscription is expected shortly.

With the CDMA IPhone out in the market the battle for larger market share would be renewed between Android and IPhone. Android phones have steadily flooded the market especially in the last two seasons. Their market shares have been increasing at a tremendous pace. With CDMA IPhone Apple is entering the CDMA market. Android already has both GSM and CDMA handsets. The success of this phone also depends on how well Verizon is able to upgrade its network expecting a huge sales of IPhone.