Android is a linux based operating system Which is
developed for smartphones,tablets and other touch screen
devices. It is growing day by day by releasing new versions.Symbian os is the
most used os in india before android.According to senses of 2011 700,000
devices are newly working on every day
All versions of the android is named on the sweets of foreign
countries which is serving after food.Cup ckae,Eclare,Honey
comb,Icecream,Sandwitch are some of them.Google presented Android 4.4 kit kat and
Nexus 5 in 2013 October 31.Its important feautures are Camera in instagram
style and Friendly designed user interface,can be updated in any devices.It has
the optimization property to use more fecilities in limited hardware .Use of
limited hardware may decreases the price of android devices.
Features of Android 4.4 KitKat
OK Google
It is the function to do task without touching the pad,only
by saying the task to do. This feature reduces the touch interaction.
Full Screen Mode
Provide full screen option in any program suc as viewing
picture,Reading books,Playing video….
Multitasking
This operating system has Specialised touch screen function
with optimized memory so multitasking is possible very easily.It can maintain two or more function at a time.
New fecility in calling
Incoming calls from strange numbers can be identified by the
location of the caller using google map application . other calling options are
also possible such as most dialed numbers etc…
Printer
Any documents or pictures can be printed using this feature.For
this we need a connection to the cloud printer /Hp printer.This application can
be downloaded from google map.Mobile printing is totally accepted by all
Operating systems.windows 8,8.1, these devices started for wireless printing
technology.printing is possible in android devices using wifi and cloud system.This fecility available only for android devices
is called cloud system.Cloud printing
started in android devices from June 2013.
Bluetooth MAP support
Message Access Profile Support is available in Bluetooth.
Messages can be transported from device to other using Bluetooth.
Screen Recording
An important process available in Android 4.4 KitKat is
screen recording.Capable for recording in high quality and saving in mp4
format.This record can be shared to other devices.
Redesigning Applications
Downloaded applications can be redesigned according to our
view.New Sorting options are also possible
Google Web view
Another feature of Android devices is All the web contents
are fully loaded in the device.Web components avail to the user very fastly. Eg..Java,Html5,CSS3…..