Android Development Rawalpindi free online system

 Android Development Rawalpindi free  online system,2022

What is Android Development?

Any application developed to be supported by the Android Operating system using the android software development kit (sdk) on android studio is the process of android development. The open-source operating system designed by Google especially for mobiles is Android. Android OS has been developed using Linux Kernel. Because of the ability of easily modifiable (as its open source), most of the android developers have used different GUIs even when all of them use the same basic operating system. The open source code used for the development of android applications is Android Open Source Project (AOSP), 

ny application for android system can be easily created by installing the freely available SDK. These applications support any device which is built in android OS and written In Java. These run on Java Virtual Machines (JVM). 

With over 2 million monthly active users, Android has been the most best-selling OS since 2011. Android comes with different versions of it and each comes with new features; distinct from all the old ones. The latest Android which hit the market is Android 11. 

Android is an open source operating system with the highest community and developers reach which is the highest reason for it having the increased marketing and inter-app integrations. Android developers move towards this specific field because of the reduced cost and resources and highest success ratios built on the richest development environments. And features such as beautiful user interface, highest connectivity rates, storage, media support and messaging is the reason why android serves as the biggest market in today’s technology world. It also has other features such as web browsing, multi-touch, multi-tasking, resizable widgets, android beam, Google cloud messaging (GCM) and multi-language.

Android Architecture for development:

The Android architecture starts with the main user interface which supports the front end of the android applications; these can include applications such as calculator, clock, Email and alarm etc.

The second layer of the android architecture is the android framework which consists of the windows firewall, service providers and all the various managers such as packages manager and activity manager etc. The third layer consists of the Libraries and Android runtime which consists of SQL, SSL, SQLite and Lib-c etc. The lowest layer of an OS system consists of the Kernel which has all the drivers such as Wi-Fi driver and Bluetooth driver etc.