What is Android?
•         
A software platform and operating system for
mobile devices
•         
Based on the Linux kernel
•         
Developed by Google and later the Open Handset
Alliance (OHA)
•         
Allows writing managed code in the Java language
•         Android platform was announced
on 5 November 2007 with the founding of OHA.
What is the Open Handset Alliance (OHA)?
•         
Devoted to advancing open standards for mobile
devices.
        Develop technologies that will significantly
lower the cost of developing and distributing mobile devices and services 
Android Operating System:
•         
Android uses Linux for its device drivers,
memory management, process management, and networking. 
The next level up contains the Android native
libraries. They are all written in C/C++ internally, but you’ll be calling them
through Java interfaces. In this layer you can find the Surface Manager, 2D and
3D graphics, Media codecs, the SQL database (SQLite), and a native web browser
engine (WebKit).
 
No comments:
Post a Comment