ANDROID OSANDROID OSBy Dallas Technologies

The ANDROID OSHistory

• Google acquires mobile software startup Android™ in 2005• Open Handset Alliance officially starts on November 5th, 2007 • Android™ 1.0 source and SDK released in Fall 2008

(http://www.android.com/timeline.html)

The ANDROID OSVersions

• 1.0 September 2008•1.1 February 2009•1.5 (Cupcake) April 2009•1.6 (Donut) September 2009•2.0/2.1 (Éclair) October 2009•2.2 (Froyo) May 2010•2.3 (Gingerbread) December 2010•3.0/1 (Honeycomb) February/May 2011•3.2.x July/Sept/Aug/Dec 2011, 3.2.6 Feb 2012•4.0.x (Ice Cream Sandwich) Oct, Nov, Dec 2011, March 2012•4.2–4.2.2 Jelly Bean October 2012•4.4W–4.4W.2 KitKat June September, October 2014•5.1–5.1.1 Lollipop March, April 2015•Android 6.0 Marshmallow October 2015

The ANDROID™ OSSystem Architecture

• Linux Version 2.6 or 3.0.1

• Davlik Virtual Machine (VM)

• Application Framework

The ANDROID™ OS• Applications

• Applications are written in Java or Python• Applications are run on the Davlik Virtual Machine • Development done in the Android™ SDK• Development is open to all• User driven Android™ Market

About UsDallas Technologies, an ISO 9001:2008 certified company, based at Bangalore India, Providing services in software consulting, application development, outsourcing services, Recruitment and Training. Started operation in the year 2001. We design, build, and support customized applications for businesses large and small. We are the market leader in training and outsourcing in various technologies. We ,Dallas technologies, serve and support IT companies in the areas of Mainframes, ERP, .net, Java/J2EE,Data Warehousing and Business Intelligence, etc. we also train and outsource fresh talents to our clients.

Contact Us

DALLAS TECHNOLOGIES

No. 30/1, R. K. Plaza, 1st Floor, CMH Road, Indira Nagar, Above Union Bank of India, Bangalore,

Karnataka 560038Phone:088807 99799