Android based crime Management System proposal for final year industrial Project. Final year computer Science industrial project

2. CHAPTER-ONE
Introduction
1. Background
In Ethiopia there is no any method to handle day to day
activities of crimes happen. Since now we are trying to
develop a system that conveys good to handle the crime
when police officers are not present to handle.
The CrimeManSys provides optimal as possible as plan for
crime reports and managements. So many countries are
faced with these problems of crime reporting and
managements of handlings. Now days the members of
peoples make crime are highly developed and educated than
police officers. To make more peoples are concerned to this
and help to stop crimes this system can improve knowledge
methods of police officers and the peoples.

3. 2. STATEMENTS OF PROBLEM
Since the current system is file based and not computerized ways
it faces so many problems include technological, transport,
material and lack of moderate knowledge those all problems are
listed under the following. Those are:
 Criminal peoples have high knowledge of technology
 Hard to gather information concerning crimes
 Lack moderated materials
 Collecting the crime effect is very hard
 Police officers are very far from technology
 Persons make crime is more developed than police officers
 Police officers force and the society are not equals
 Lack of evidences after suspected criminal
 Unable to generated automatic crimes report

4. 3. Objective of project
3.1 General objective
The main objectives of this projects is to improve the
crime reports and managements system as well as
making more peoples crime fighter by using computer
and android based system and making the system more
interactive and user-friendly.

5. 3.2 Specific objective
To achieve the above mentioned general objective, the
project will also address the following specific objectives.
 To make detector auto gain information
 To change the current system of paper based to computer
and android based one.
 To store, provide information of crime managements.
 To minimize let reaching and losing information
 To reduce time consuming

6. 4. Scope of project
4.1 Scope
The main scope of this project is to develop an android based
crime management system which is easily accessible to the
people and the police officers using their own android based
mobiles. This system provides proper security and reduces the
manual works of file based system.
As a general the scope of this project is as follows:
 Ensure data accuracy’s
 Anyone can report crimes to the officers administrators
 Reduce job of detectors
 Minimum time required

7.  Generates crime reports
 The camera and video capturing are online
 We make all functionalities to be backed up to the servers
4.2 Limitations
Even though this project focuses on the crime reporting
and managements systems it doesn’t include the
followings:
 No uploading of videos and pictures
 Doesn’t include geographical positioning system
 No assigning the police officer to the Zones
 No miss finding
Cont….

8. 5. Methods and Tools
5.1 Data Collection
We are going to use different data collection methods.
Those are:
Observation
Document analysis
interview

9. 5.2 Data Analysis
We are going to use object oriented approach and UML for
the purpose of analyzing the data. The main reason behind
using OOA and UML is:
In order to check reusability of the current crime
management system in Ethiopia
In order to define new or modify objects that can be
combine with the current system

10. 5.3 Tools to use
For Documentation
Microsoft office word 2007
Microsoft office VISIO 2007 professional
For implementation
For front end
 Android studio
Android SDK
For back end
SQLite database

11. 5.4 Risk and Constraints
Risks
The computer virus
Failure of the system
Power fluctuations and loosing data.
Action taken
 Daily scanning computer with antivirus
 Trying to recover data
 Putting projects on different storages
 Using additional computer like laptop and using them

12. 6. Software And Hardware Specification
6.1 Software requirements
The CrimeManSys uses Android studio for the purpose of
writing the codes and other required are listed below:
OS: Linux/Windows 7/8/8.1/10
Software: JDK 1.8, Leapdroid, Nox, GenyMotion, and
other emulators
Development tools: Android studio, Android SDK,
SQLite and other libraries

13. Hardware requirement includes hardware required for
developing the system. Those are:
 Processor: Intel core i3 or more
 Hard disk: 20GB or more
 RAM: 2GB or more 512MB (for mobile)
 Device: Android based mobiles like
Techno, Huwaei, Samsung, iphone or others
6.2 Hardware requirements

14. 7. Teams compositions
The team that develops the project consists of five persons.
Name of group Job titles
Beresa Abebe Programmer
Abdu Seyid Data Analysis
Mohammed Amin kamal Data Analysis
Bikiltu Yibeltal Data Analysis
Sutume Danu Data Analysis

15. Time Project
Proposal
Require
ment
Elicitatio
n
Analysis System
Design
Impleme
ntation
and
Testing
SW
submissio
n and
Demonst
ration
Months Date
Novembe
r
25-
17/11/201
6
18/11/2016-
Decem
ber
25/12/2016
11/12/2016-
Januar
y
31/1/2017
Februa
ry
1/2/2017-
March 31/3/2017
April 1/4/2017
May
20/5/2017
8. Activity and budget schedule

16. Budget Schedules
Budget schedules for this project developments are as
follows:
No. Materials Quantity Price (in birr)
1. Paper 1 packet 150.00
2. UPS 1 1,500.00
3. Laptop (Desktop computer) 3 37,500.00
4. Pen 10 50.00
5. Mobiles 5 10,000.00
6. USB Cables 3 135.00
7. Internet Connection 50GB 10,000.00
Total 23+50GB 59,335.00

17. 9. Conclusion
The manual system is adaptable and useful in the handling of
crimes. However, the automated CrimeManSys is more
functional because of people automatically can report crimes
around their in pictured format or video formats even if the
police is not there. With these features, an android based
system can solve the primary problems being encountered
during the Crime reporting and managements.
The objective of software planning is to provide a frame
work that enables the administrator to make timely schedules
reasonable estimates made within a limited time frame at the
beginning of the software project and should be updated
regularly as the project progresses.