A brief history of mobile phone and an introduction to mobile application development..

1. Mobile Application Development RohithNandakumar

2. Introduction

3. A Brief History 1956: SRA/Ericsson MTA 1983 : Motorola DynaTAC8000X 1996: Motorola StarTAC 1997: Nokia Communicator 2002 : RIM BlackBerry 5810 2002: Sanyo SCP-5300

4. Smartphones

5. Android

6. What is Android? Operating system for mobile devices Based on Linux, but NOT Linux Google purchased Android Inc. in 2005 Open Handset Alliance: a consortium of 80 hardware, software, and telecom companies devoted to advancing open standards for mobile devices. Google released most of the Android code under the Apache License

7. Developer Environment Source! - http://source.android.com/ SDK - http://developer.android.com/ IDE & Tools - Eclipse ADT Plugin for Eclipse Device Emulator Programming Language - Java

8. Architecture Applications Android Framework Runtime Native Libraries Linux Linux Kernel

9. Vocabulary Activity: A single screen. Your app is made up of one or more Activities Service: A task that can be running while not visible. Intent: Code to accomplish a verb, like “call number” or “open image” Content Provider: Data and an API that any app can access Resource: Text, pictures, sound, etc.

10. iPhone

11. What is iPhone? Steve Jobs unveiled the iPhone on January 9, 2007 Unlike Android, only one device Latest version – iPhone 4 released in 2010

12. Developer Environment SDK - http://developer.apple.com/ IDE & Tools - Xcode Interface Builder iPhone Simulator Programming Language – Objective C Other Requirements: Apple Mac Computer

13. MVC Model iPhone follows the Model View Controller Model View Model Controller

14. Interface Builder Held in .xib files (compiled NIBs) Uses the UIKit framework Create UI elements Link to an object reference in the XIB through properties marked as IBOutlet Link actions to methods defined IBAction

15. Deployment Simulator iPhone Free X86 Runs at desktop speeds Deployment certificates 100 devices per year App Store

16. Tips Get the UI right (HIG) Conserve resources RAM CPU Filesystem

17. Other Tools Development tool that allows web developers to take advantage of the core features in the iPhone, Android, and Blackberry SDK using JavaScript. Phone Gap Titanium Appcelerator

18. Thank You