An p2p Android App using Java Socket TCP communication

1.Created a LAN based p2p chatroom system and allowed users to send text, voice, pictures, and files through this system

2.Used Java Socket TCP communication to support chat

3.Employed components from LitePal (an Android library that simplifies the use of SQLite database) to process users' messages

4.Imported Greenrobot.EventBus (an Android publish/subscribe framework) to simplify communication between components

5.The group chat function is still under development