Bluetooth Chat AppReview:2Presented by:M.KarthikM.vigneshwaran
Agenda1. Introduction2. System Analysis3. System Design4. System Implementation5. System Testing6. Conclusion7. Future Enhancements8. References
Introduction About This Project
This project is aimed for creating a short range communication(chat) app using Bluetooth in android platform.It overcomes the major drawbacks found in the existing systems.
System AnalysisExisting System:
Though there is a lot of chat apps available in playstore they did not do their intended purpose.Demerits:
1.Non-intuitive UI.2.Unwanted Ad’s.3.Not able to share other
data’s.4.Non Supported Devices.
Proposed System:The proposed system has various
advantages over the existing system.Merits:1.Ability to store recent users.
2.Low memory footprint (25.1kb)3.supprt from android2.3(Gingerbread).
Software Analysis Android:
Android is the opensource platform for low powered devices such as tablets and smartphones.
Unlike on other mobile operating systems like Apple’s iOS, Palm’s webOS or Symbian, Android applications are written in Java and run in virtual machines (Dalvik).
Overall Architecture
Startup Screen
Device Scanning
Chat Screen
Module Level Architecture1. Startup Screen2. Device Scan3. Chat Screen
Implementation(Screenshots) Installation
Initial Screen
Device Scanning Screen
Device Selection Screen
Chat Screen Device1(ver4.1) Device2(ver2.3)
Testing Cloud Android Testing tool (testdroid):
Conclusion Since the project is in development
stage we cannot conclude the scope of the project
We are in the stage of improving the performance and adding new features to this project
Future Enhancements Feature for object exchange (obex)
between the devices will be added. Graphical Smileys Login secured with username and
password.
References Textbook
Professional Android Application Development-Reto Meier
Web:https://code.google.com/p/android-bluetooth-chat
/http://developer.android.com