Android Operating System

Android may be a linux-based mobile phone operating system developed by google. android is unique as a result of google is actively developing the platform however giving it away for free to hardware manufacturers and phone carriers who desire to work with android on the devices. 

beyond the phone : 

a modified version of android is made within the whole google tv, the barnes & noble nook ereader, the samsung galaxy tab, and countless different devices. parrot makes each a digital photo frame while a car stereo system powered by modified versions of android. 

open handset alliance : 

google formed a gaggle of hardware, software, and telecommunication firms known as open handset alliance with the intention of contributing to android development. most members have the intention of creating cash from android, either by selling phones, phone service, or mobile applications. 

android market : 

anyone will download the sdk ( software development kit ) and write applications for android phones. google doesnt screen developers or applications. 

these apps can possibly be downloaded due to android market. when the app costs cash, you pay for it using google checkout. t-mobile conjointly has an agreement to enable their phone customers to purchase a few apps and has the fee added thus out to their monthly phone bill. 

a few devices don't embrace support regarding the android market and may possibly use an different market. 

service providers : 

the iphone has also been well known for at&t, however unless you void your warranty to unlock it, you is only able to use an iphone with at&t. android is an open platform, such a huge amount of carriers will potentially supply android-powered phones. that doesnt mean individual carriers wont lock the specific phone these sell you thus out to their service, however each major carrier within the whole us offers an android phone. android is nowadays the fastest growing phone platform on earth. 

information set up : 

to work with android throughout the phone, you wish a information set up on prime of your respective voice set up. you cant even activate an android phone while not a information set up enabled. a few networks within the whole us offered tiered information service, and a few supply unlimited plans. 

google services : 

as a result of google developed android, it comes by having great deal of google services installed right out from the box. gmail, google calendar, google maps, and google web search are all pre-installed, and google is additionally the default web page regarding the web browser. in spite of this, as a result of android can possibly be modified, carriers will select to remove this. verizon wireless, for example, has modified a few android phones to work with bing like the default search engine. 

touchscreen : 

android supports barely screen and is hard to use while not one. you can employ a trackball for a few navigation, however nearly everything is done through bit. android conjointly supports multi-touch gestures like pinch-to-zoom in versions 2. 1 ( eclair ) and on top of. 

keyboard : 

the initial unleash of android needed a separate keyboard. in spite of this, cupcake, ( android 1. 5 ) and later editions have all supported an on-screen keyboard. that means that you can employ models such as the verizon droid 2 that provide a slide-out physical keyboard and even the htc evo that rely entirely by the bit screen. 

the bottom line : 

android is an exciting platform for customers and developers. it will be the philosophical opposite as out to the iphone in several ways. wherein the iphone tries to form the most beneficial user experience by restricting hardware and software standards, android tries to insure it by opening up as abundant as out to the operating system as they possibly can. 

this can be each smart and bad. fragmented versions of android might supply a unique user experience, but nonetheless they conjointly mean fewer users per variation. that means that its tougher to back up for app developers, accessory manufacturers, and technology writers ( ahem ). as a result of every android upgrade needs to actually be modified regarding the specific hardware and user interface upgrades of each and every device, that conjointly means that it takes longer for modified android phones to be brought updates. 

fragmentation problems aside, android is a sturdy platform that boasts many of the fastest and the vast majority wonderful phones and tablets by the market.