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1. SLIMENI RAMZI MR.MALLEK WAEL
BOUZELMA OUSSAMA MLLE.FRADI WIEM

2. PRESENTATION PLAN 2/22
Outline :
 I-Introduction : IV-Limits & Evolution:
 Objectives:  Limits et evolution
 Problem Statement:  V-Conclusion :
 Suggested Solution:
 Conclusion
 II-Analysis & Conception:
 Functional Requirements:
 Non-Functional Requirements:
 General Conception:
 III-Realization:
 Environment:
 The Solution:
 Simulation & validation

3. 1-INTRODUCTION
INTRODUCTION

4. 1-INTRODUCTION I 4/22
Objectives
• Developing a mobile application for Android
• Implementing some telephony services
• submit all under a comprehensive and attractive covering.

5. 1-INTRODUCTION II 5/22
Problem Statement
HOW TO:
• Verify the state of the car using smartphone.
• Follow the different spending related to the car.
• Find the cheapest spare parts.

6. 1-INTRODUCTION III 6/22
Envisaged Solution: CHECKCAR
Application that :
• Respond our needs
• Allows several telephonic services
• Uses a simple interface to communicate

7. 2-ANALYSIS & CONCEPTION
Analysis & Conception

8. 2-ANALYSIS & CONCEPTION I 8/22
Functional Requirements
• Save the expense with the date of purchase in list
• Insert the traveled distance
• Warn the user about a probable problem in the car
• Access to spare part website.

9. 2-ANALYSIS & CONCEPTION II 9/22
Non-Functional Requirements

10. 2-ANALYSIS & CONCEPTION III 10/22
Use Cases Diagram
Conception: General Sequence Diagram
CLASS Diagram
user system data base
insert distance
add on data base
succesful add
display the validation message
insert distance & check
compare with old remote
well check
alert if there is a problem
insert expense
add on data base
succesful add
display the expenses with date of the insertion

11. 3- REALIZATION
Realization

12. 3- REALIZATION I 12/22
Developing Environment
SQLIte DATABASE for android
Multi-language IDE
Extensible plug-in system
Java / XML
Android Smart Phone

13. 4- LIMITS & EVOLUTION
Limits & Evolution

14. 4- LIMITS & EVOLUTION I 14/22
Limits & Evolution
The possibility of adding:
• Optimisation of the graphical user interface android
• This android application could be combined with other application that
compare spare parts prices on the net.
• Also this application could be ameliorated to be able to cover other parts
of the car .

15. 6- CONCLUSION
CONCLUSION

16. 6- CONCLUSION I 16/22
Conclusion
To respect the methodology Mobile-D.
To realize an application that response to all the main
objectives beforehand defined.
The elaboration of this work, allowed us to extend and figure
out our theoretical knowledge and to acquire a good
experience at the level of the practical implementation
.