Java ME (Micro Edition) is a version of Java for small devices like mobile phones and PDAs. It has configurations like CLDC (Connected Limited Device Configuration) and CDC (Connected Device Configuration) that provide subsets of the Java SE API optimized for these devices. Popular profiles that extend the configurations include MIDP (Mobile Information Device Profile) for mobile phones. Java ME provides capabilities for multimedia, connectivity, gaming, personal information management and more. It offers benefits like portability, consistent user interfaces, security, network support and reduced development time compared to other platforms.

1. Java ME An Introduction

2. www.javameblog.com A presentation by Anoop KS <anoopengineer@gmail.com>

3. What is it?

5. Capabilities Multimedia Image Capture Audio Playback Video Playback Video Recording Audio Recording

6. Capabilities Connectivity HTTP Datagram Secure HTTP Serial IO Bluetooth Infrared Sockets

7. Capabilities Gaming GameCanvas Sprites Layers 3D Support TiledLayer LayerManager

8. Capabilities Personal Information Management File Management SMS MMS GPS Built-in Database SIP Security and Trust Services

9. Architecture MMAPI, 3D API … Optional Packages Profile Configuration JVM MIDP, PBP … CLDC, CDC

13. Mobile Phones use MIDP over CLDC

16. MIDlet Life Cycle

18. Portability

22. Development Time Time is Money “ ”

23. Larger Audience

24. Initial Investment

25. Questions?

26. www.javameblog.com A presentation by Anoop KS <anoopengineer@gmail.com>

27. Thank You.