LOGO

BOSCOCHAT(A Free Wi-Fi Chat Room in Android)

Prepared By :Dhrubajit DasSamaresh DebbarmaUnder Guidance Of : Mr Pranab Das (Asst. Prof DBCET)

B O S C O C H A T

Contents

Conclusion and References

Work plan and use case diagram

Feasibility study

Introduction

Objective

B O S C O C H A T

Goal and Introduction

Create a basic chat application that uses broadcast UDP to send and receive messages on the local network .

Introduction ‘BOSCO’ is a name extracted from the full name Don Bosco, The

Founder of selesian congregation and ‘CHAT’ which means chatting

“WiFi Chat Room” This application will be based on “Android Operating system”. The chat messages sent are of two types:

1. Public Chat Messages 2. Private chat Messages

B O S C O C H A T

Final output of the project can be used by Android user and it will be easy and user friendly for use.

The software required for developing the project is a freeware, easy to use and it doesn’t demand any non-existing technology.

The resources required for this project are bare minimum. It doesn’t demand any additional resources.

Feasibility Study

Technical Operational Economic

Work plan

B O S C O C H A T

1. Requirement analysis

(7 days * 5 hrs. = 35 hrs.)

4. Testing

(10 days * 5 hrs. = 50 hrs.)3. Coding

(50 days * 3.3 hrs. = 165 hrs.)

2. Design

(13 days * 5 hrs. = 65 hrs. )

BOSCO CHAT

(A Wi-Fi Chat Room in Android)(83 days)

1.1 Studying existing system

(2 days)

1.4 Identify software and hardware required

(1 day)

1.2 Feasibility study

(2 days)

1.3 Identify features needed

to be added

(2 days)

4.1 Program testing

(3.5 days)

4.2 Module testing

(3 days)

4.3 Validation

testing

(3.5 days)

Use Case Diagram

B O S C O C H A T

Edit Profile

Discover Near by Device

Type Message

Send Message

Chat History

Add friend

Conclusion

BOSCO CHAT (A Wi-Fi Chat Room in Android) is a new approach for local communications in mobile world.

Wi-Fi proximity is a main idea behind Wi-Fi chat. If you and your potential pal can see at this moment the same Wi-Fi access point (Wi-Fi network) than it is very probably that you can see each other. In other words, it is very likely that you are close to each other. Close in the geographical sense, of course. So,

BOSCO CHAT lets you create discussions (forums) using Wi-Fi access points. It is yet another way to create hyper-local group messaging.

B O S C O C H A T

References

http://developer.android.com M. Fengsheng Yang, Android Application Development Revelation, China

Machine Press, 2010.

Mark L. Murphy, Beginning Android, Springer Verlag New York, Inc., 2010.

http://vidhatha.com/android-projects/: Project Overview

D. Muthukumaran et al., Measuring Integrity on Mobile Phone Systems, Proc.

13th ACM Symp. Access Control Models and Technologies, ACM Press, 2008,

pp. 155–164. Fiawoo, S.Y., Design and development of an Android application to process and

display summarized corporate data, Adaptive Science & Technology (ICAST),

2012 IEEE 4th International Conference, 25-27 Oct. 2012,PP 86-91

B O S C O C H A T

LOGO

BOSCOCHAT(A Wi-Fi Chat Room in Android)