02-11-2010, 01:46 PM
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ABSTRACT
The unveiling of the Android platform on was announced with 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 has made most of the Android platform available under the Apache free-software and open source license.
Android is a freely downloadable open source software stack for mobile devices that includes an operating system, middleware and key applications based on Linux and Java.
Google developed Android collaboratively as part of the Open Handset Alliance, a group of more than 30 mobile and technology companies working to open up the mobile handset environment. Android's development kit supports many of the standard packages used by Jetty, and so, due to that fact and Jetty's modularity and lightweight footprint, it was possible to port Jetty to it so that it will be able to run on the Android platform.
This paper on Android deals with the history of the Android, the early prototypes, basic building blocks of an android application and the features of the android.
Introduction
Android is a software platform and operating system for mobile devices, based on the Linux kernel, and 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 isn't officially supported by Google.
Android is available as open source. Google threw open the entire source code (including network and telephony stacks) that were not available previously, under an Apache license. Certain parts that relate to a specific hardware can't be made open and are not considered part of the Android platform. With Apache License, vendors are free to add proprietary extensions without submitting those back to the open source community. While Google's contributions to this platform are expected to remain open-sourced, the branches could explode using varieties of licenses.