Showing posts with label Smartphones. Show all posts
Showing posts with label Smartphones. Show all posts

Saturday 13 June 2009

Android as a platfrom is growing fast

In the past year or so Android has shown its credentials and it can be said we are going to see lots of devices based on Android as a platform.

If I don’t want to be too pedantic then Android is a software platform for mobile devices, powered by the Linux kernel, initially developed by Google and later the Open Handset Alliance. It allows developers to write managed code in the Java language, controlling the device via Google-developed Java libraries. Applications written in C and other languages can be compiled to ARM native code and run, but this development path is not officially supported by Google.

Android platform was first unveiled on 5 November 2007 in conjunction with the announcement of the founding of the Open Handset Alliance, a consortium of 48 hardware, software, and telecom companies devoted to advancing open standards for mobile devices. Google released most of the Android code under the Apache license, a free-software and open source license.

Since the above has taken place a lot has been developed on Android platform in terms of notebooks and mobile phones.

For instance recently Acer said it will produce netbooks based on Google's Android platform. Undoubtedly Android will contribute "significantly" to the growth of the global netbook market just like it will for the Smartphones. The company also revealed that its first Android-based handset would be available in the fourth quarter. Acer had confirmed it would produce an Android phone this year, but had not given a specific time frame.

In other Android news, Garmin-Asus, the smartphone partnership announced in February, said it would produce its first Android phone no later than the first quarter of 2010.

Based on the above developments together with some other, Google’s bullishness is increasingly becoming evident about the growth prospects for Android. Google envisage that that by the end of the year there will be at least 18 handsets on the market running on Android. According to Google this number does not include handset makers using the basic version of Android that have not notified Google of their plans.

Handset manufacturers that have committed to producing Android phones this year include Acer, HTC, Huawei, LG, Motorola and Samsung.

Indeed, the ramping-up of Android phones intensifies a battle among some of the world’s biggest software companies to create the operating system for the world’s phones. Android goes up against a coming-soon new version of Microsoft’s mobile version of Windows; Apple’s proprietary iPhone system; the BlackBerry platform; a new Palm OS for its Pre, called WebOS; Symbian (mostly proferred by Nokia); and a host of Linux-based systems.

Googles Android has certainly added to the competition which is good for the customers but indeed has given sleepless nights to the likes of Microsoft, Nokia etc. Android has unquestionably won accolades as new alternative software for smartphone makers. The first Smartphones with Android on board came out in the United States late last year, and they were made by Taiwan's High Tech Computer (HTC).

I guess the future of application development is going to get even more interesting.

Monday 11 May 2009

What actually are Smartphones?



Mobile industry is these days ruled by the word Smartphones. There is no doubt that 2008 was the year of the smartphone. The last 12 months has seen the launch of iconic devices such as the iPhone 3G, Google G1, Blackberry Storm and Nokia N97. Smartphones are by every means driving the mobile market.

I come across this term almost everyday and thought how actually we define a Smartphone or What is a Smartphone?

The word “Smartphone” is a newly minted term that is used to describe a Telephone-capable device that also provides information and data organization capabilities. They are similar in size, shape, and usage to normal cell phone but feature more extensive data organization software and web abilities. Smartphones are equipped with complete operating systems that determine what kinds of functions and applications are available for that device. They provide a convenient way to carry several hand-held digital devices in one body. They provide the data and contact organization of a PDA, connectivity of a cellular phone, along with advanced multimedia like access to email and can in most cases support web browsing.

What Can a Smartphone Do? Unlike traditional cell phones that restrict a user to the applications and features that are originally designed for and then fixed into the phone, Smartphones allow for significant user-customization. These full-fledged operating systems (of which there are several options to choose from) allow a user to customize, install, and configure applications to suit their individual needs. Along with the prerequisite phone capability, Smartphones typically perform all sorts of important and useful tasks.

Smartphones are very smart in personal Information Management (PIM): PIM is a whole category of software functions that organize personal information. A typical PIM suite includes a scheduler for events, and address book for contacts, and to-do list. PIM can also include email, text notes, voice notes, and alarms / reminders.

Syncing with Desktop and Laptop PCs: Many Smartphones are designed to communicate with full-fledged PCs. Aside from just being cool, this feature allows users to easily install, remove, change and configure the software that they choose to equip their Smartphone with. It also allows further synchronization with PIM software both on your phone and on your PC.

Instant Messaging (IM): Not every phone that provides IM capability is a smart phone. But almost every Smartphone has a keyboard that at least allows access to every letter of the alphabet for sending Text messages. Some Smartphones have a key for every letter; others designate several letters per key. Word recognition software and other smart features further improve the speed and accuracy of Text messaging on these kinds of phones.

Email Access: While there are plenty of non-Smartphones that provide internet and email access, this option is more complete (and configurable) on Smartphone devices. You can sync email with your PIM software both on your phone and on your PC, send, read, and organize email, all from your phone. In most cases, you won’t even need to be near a wireless hotspot, either.

Web Browsing: All Smartphones allow for some form of Internet access. Wireless Network Protocols, or the technique in which web information is sent and received over cellular networks, are grouped into different generations.
But the question which remains albeit is what Makes a Smartphone Smart?

Smartphones are capable of so many features normally reserved for the realms of PCs and powerful PDA devices because they are almost PCs and PDAs themselves. There are typically two schools of thought used when designing a Smartphone: Create a PDA with Telephone capabilities, or a Telephone with PDA capabilities. No matter what design elements went into Smartphones developmental stages, there are still two things that set these mobile wonders apart from their regular cellphone cousins.

As mentioned above a Smartphone differs from a regular phone in that it has a processor running inside it, much like a computer does. These processors are currently nowhere near the power of PCs, but with the advent and subsequent redesign of Ultra Portable PCs (sometimes called Micro PCs), we are sure to see great leaps in Smartphone speeds in the future. Current Smartphones commonly use ARM processors; a power-efficient design used in other devices like routers, printers, and advanced MP3 players. A Smartphone processor is aided by computer chips that help perform certain tasks. A Smartphone equipped with a Digital Camera has an Image Processing Sensor inside it, much like a regular digital camera. Features like Playing Digital Music, complex web browsing, and other such access smart functions are all made possible by these computer chips.

If Smartphones have Operating Systems (OS), then it stands to reason that they also have software applications, as well. Applications that are written for a specific Smartphone platform (Platform is a fancy reference to the OS) can run on a Smartphone with that particular platform, regardless of what manufacturer produces the phone.

Based on the above discussion there is no doubt the most important software on a Smartphone is the Operating System. This is because nothing will work without it. A Smartphone operating system manages the hardware and software on the device. Some OS cover the entire access Software Stack while others only provide the lower levels like the Kernel and Middleware. These OS versions rely on third party software platforms to provide User Interface Frameworks.There are several different Operating Systems available for Smartphones. Some are designed for manufacturer-specific Smartphones, others are open and can be used on any Smartphone that meets the minimum requirements. Following are some of the OS for the Smartphones.
  • Symbian OS: Symbian OS is used in over 100 different makes and models of Smartphone. This Operating System contains only the Kernel and Middleware parts of its software stack. This means that users of the Symbian OS will rely upon other software platforms for the AEE and User Interface Frameworks. This allows significant customization by both Wireless retailers and consumers.
  • Linux OS: There is something special about Linux. It is developed and written by the developer community rather than by a single company. This allows for maximum creativity and innovation for developers and those software-savvy consumers, but has one major drawback: it means that software, updates, and other applications written for Linux operating systems differ greatly from each other. This reduces compatibility, and thus originally caused developers to avoid Linux. That is now changing, but many Smartphone manufacturers prefer to stick with more universally accepted OS software.
  • Windows Mobile: This is one of the few Smartphone OS that envelops the entire Software Stack. Much of the strengths of Windows mobile lie in its completeness and full compatibility with other Windows based systems.
  • Java and Garnet OS

Tuesday 5 May 2009

The smartphones war

In the past week there has been a lot of development in the filed of smartphones. Telecomm giants especially in America are gearing up for a fight to launch the best phones in the market.

Apple, Verizon wireless, Microsoft etc are all contributing to the rumours that will shape up the Smartphone future. First came a report in USA Today that Apple was considering making a CDMA version of the iPhone for Verizon. Then, "people familiar with the matter" told BusinessWeek that Apple and Verizon were actually working on an "iPhone Lite" and a WiFi-capable media pad, whatever that may be. Then, word leaked to Wall Street Journal that Microsoft and Verizon were in talks to create a new touch screen Smartphone, codenamed "Pink," that would directly compete with the iPhone. Sounds bit confusing isn’t it?

Last year has been all about Apple and it’s iPhone. Apple made a healthy profit thus beating the recession all thanks to the iphone. There is no doubt however that Apple is not resting on it’s laurels and is already the process of designing i-Phone like products in connection with Verizon.
As far as the Microsoft possible product, I'm with Morgan Keegan analyst Tavis McCourt on what the rumours mean. Microsoft regularly develops new iterations of its Windows Mobile platform, and has promised touch screen devices running on Windows Mobile 6.5 sometime late this year. The Microsoft-Verizon talks probably relate to one of these devices. And if the leak came from Microsoft, it does indeed say lot about how much the recent iPhone talk has Microsoft worried.

Although Apple has exclusive agreement with AT&T Mobility regarding the iPhone but as long is it doesn’t violate the agreement, I assume it's free to do whatever it wishes regarding other products that take advantage of wireless services. There are also some rumours that Apple is developing a CDMA version of the iPhone together with Verizon once the carrier switches to LTE 2010 or 2011, which is when AT&T's exclusive agreement for the iPhone is set to expire. If this rumour is true then I must say Apple is all set for i-Phonesque type of LTE devices as well.
So what is true and what is rumour? My guess is that Apple may need AT&T's 3G HSPA technology for the reach it wants, but it also knows AT&T needs the iPhone to keep growing its wireless data revenues. Verizon may be happy to play along with the ruse and get into AT&T's head a little bit.

Apple, AT&T and Verizon are usually pretty tight-lipped about most announcements. Throughout all of this, Apple and AT&T have maintained that their relationship is strong and that nothing has changed. Verizon too has remained mum. Let’s hope that this idle chatter will die down soon and hence we will know more.

However all doesn’t end here when it’s rumoured as per report in Wall Street Journal that Microsoft is in discussions with Verizon Wireless to produce a touch screen multimedia phone running its Windows Mobile platform as a rival to Apple's iPhone.

The device, which is code-named "Pink," will have additional software capabilities and feature Microsoft's Windows Marketplace for Mobile, according to the Journal, which cited unnamed sources familiar with the matter. A third party is expected to actually produce the hardware for the phone.

I think it’s going to be interesting and I can see only consumers coming out as winners in this war of smartphones.