The document presents a fingerprint-based voting system intended for use in electronic voting machines, focusing on voter verification through biometric technology. It outlines the roles of administrators and voters, detailing the authentication process and system components, including a fingerprint module and an ARM controller. Additionally, it discusses the advantages of using fingerprint scanning for secure voting, emphasizing improved security and the elimination of unauthorized access.

1. WELCOME TO OUR
PRESENTATION
TOPICS:
FRINGER PRINTS VOTING SYSTEM

2. Our members
Jannatul Haque
ID:133-15-067
Shakela Afroz
ID:133-15-074

3. Introduction………….
• Fingerprint voting system:
Biometric Finger print devices are used in the electronic Voting machine for voter
verification. We will discuss a finger print based voting system.
• The system aims at developing a fingerprint based
advanced Electronic Voting Machine (EVM) which helps in
free and fair way of conducting elections which are basis for
democratic country like India .This project consists of
following units a Voting system, fingerprint module and ARM
controller Unit. The voter first puts his finger on the fingerprint
module which checks for the authentication of the user.
If the voter is the authenticated one, he will now poll his vote in the
voting system by simply pressing button against his favorite
leader through a button.

4. Decomposition Of The System

5. Flow-chart of the System

6. Various process verification of the voters

7. Processing & Counting

8. Rejection Of Voter Repetition

9. System Data-flow Diagram

10. Use-Case diagram

11. Analysis Of The Use-case Diagram
• The system proposed here for fingerprint voting has two
active actors. One is the administrator and another one
is the voter.
• The administrator has the supreme power to manipulate
the voter details even the candidate details. The main
responsibility of the administrator is to registration of the
voters. Administrator is authorized to view the details of
the candidate and also voters although he is not
authorized for modifying the details without the
fingerprint of the voter or the candidate.

12. Analysis Of The Use-case Diagram
• An administrator is allowed to view all the reports like
candidate result, area result or even political party result.
He is also responsible for publishing the result.
• Voter is responsible for only casting the vote. If there
comes any change in the voter details it is voter’s
responsibility to go to the authority and let them know so
that the officials can modify the details taking the finger
prints of that voter.

13. Level-1 Diagram

14. Entity-relationship Diagram for Registration

15. Entity-relationship Diagram for voting

16. Analysis of Entity Relationship Diagram:
• 1)Administrator: Administrator has three attributes given
here Ad_id, Voter_id and Area_id.
• 1.1) Ad_id: It contains the id that is only for the people
who are working as administrator.
• 1.2) Voter_id: Identification number of the administrator
as a voter since an administrator is also a voter.
• 1.3) Area_id: Each election area has an id and here the
id is for which area the administrator is working for.

17. Analysis of Entity Relationship Diagram:
• 2) Population: Population has two attributes P_id and
Area_id.
• 2.1)P_id: It is an unique id for all types of people, voter
or non voter.
• 2.2)Area_id: This id represents the area of the person.

18. Analysis of Entity Relationship
Diagram:
• 3)Voter: Voter has two attributes one is Voter_id another
is Area_id.
• 3.1) Voter_id: It represents the id of voter.
• 3.2) Area_id: It stands for the area of the voter.

19. Analysis of Entity Relationship Diagram:
• 4)Area: Area has to attributes Area_id and Voter_id.
• 4.1) 1 Area_id: Presents each area as each area has an
unique id.
• 4.2) Voter_id: Stands for id of all the voters are there in
that area.

20. Analysis of Entity Relationship Diagram:
• 5) Party: Party has two attributes Area_id and Party_id.
• 5.1) Area_id: These are the ids where a party has its
candidates.
• 5.2) Party_id: This id represents the identity of each
party.

21. Analysis of Entity Relationship Diagram:
• 6) Candidate: Candidate has three attributes those are
Can_id, Area_id, Voter_id.
• 6.1) Can_id: Stands for each candidate’s identification.
• 6.2) Area_id: Presents the area the candidate is
competing for.
• 6.3) Voter_id: A candidate is also a voter so he must
have a voter identification.

22. Data Base Schema for Electronic Voting System

23. Data Base Schema for Electronic Voting System

24. Activity diagram of voting

25. Sequence Diagram of the Voter

26. Why we use………
• fingerprint scanners are used is to provide
a quick, easy, efficient, and secure
measure through which, an individual with
the proper access privileges can
authenticate

27. ADVANTAGES OF USING FINGERPRINT
AS ID
• Prevents unauthorized use or access.
• Adds a higher level of security to an identification process
• Eliminates the burden and bulk of carrying id cards or
remembering pins.
• No scope of invalid and illegal votes.