Python full stack_BLOCKCHAIN_evoting.pdf

E-voting right done by block chain technology

1. Block chain e-voting done right

Privacy and transparency with public block chain

presentation by
Shaik Naziya(216562S)

2. CI

ABSTRACT

e As societies increasingly adopt digital advancements ,the need for secure and
transparent electoral systems becomes paramount.

e Traditional voting methods face challenges related to privacy , security, and
transparency

e This abstract presents a electronic voting (e-voting) using block chain technology
e transparency of the whole process and at the same time security and privacy of the
voters thanks to homomorphic encryption

e After the start of the voting, the platform behaves as fully independent and
decentralized without possibilities to affect the voting process

3. | N
INTRODUCTION

OBJECTIVE OF THE PROJECT

EXISTING SYSTEM PROPOSED SYSTEM

4. EXISTING SYSTEM

Historically, elections have been
conducted using manual and
paper-based voting systems.
Counting paper ballots, while
traditional, is prone to errors and
can be time-consuming.
Challenges with Traditional Methods:
Increasing concerns about election
integrity.

Delayed results and potential for
human errors.

Limited accessibility for individuals
with disabilities.

SSS

5. Se

PROPOSED SYSTEM

A Technological Leap:
Dynamic E-Voting System represents a
paradigm shift from traditional to
modern voting methodologies.
Integrating cutting-edge technology to
address the shortcomings of traditional
systems.

Efficiency and Security:
Offering a more efficient, transparent,
and secure alternative to traditional
voting.
Leveraging technology to streamline the
entire electoral process

6. Advantages of Proposed Systerr
1. More Security.

MODULES:

2. Admin module

3. User Module

8. METHODOLOGY

The methodology for implementing the proposed blockchain-based e-voting system,
focusing on privacy and transparency using a public blockchain, involves a multi-
faceted approach integrating cryptographic techniques, smart contracts, and
consensus mechanisms. The application of a Convolutional Neural Network (CNN)
adds an additional layer of security and validation to the process.

Blockchain Infrastructure:

The foundation of the methodology lies in the deployment of a public blockchain
infrastructure, ensuring decentralization and transparency. Popular public blockchain
platforms like Ethereum or Binance Smart Chain may be considered, given their

established ecosystems and smart contract functionalities.

9. «chain Infrastructure

distributed

ill
O

10. SOFTWARE REQUIREMENTS

1. Cryptography:
1. Homomorphic Encryption: Enables computation on encrypted data, allowing votes to be counted
without revealing individual choices.
2. Digital Signatures: Ensures the authenticity of transmitted data, helping to prevent tampering or
unauthorized access.
2. Blockchain Technology:
3. Distributed Ledger: Utilizing a decentralized and tamper-resistant blockchain can enhance the
transparency and security of the voting process, ensuring that votes are recorded and stored securely.
3. Database Management Systems (DBMS):
MySQL: Stores and manages voter registration data, candidate information, and voting results securely.
4. Software Development Platforms:
Python: programming language used for developing e-voting applications, ensuring compatibility and flexibility
in implementation.
5. Machine Learning for Anomaly Detection:
Detecting Unusual Patterns: Implementing machine learning algorithms to identify anomalies in voting patterns,
helping to detect potential fraud or manipulation

11. DWARE REQUIREMENTS N

Powerful Servers: High-performance servers are required to handle the processing demands of
user requests, database transactions, and cryptographic operations.

Redundancy and Load Balancing: Implement redundancy and load balancing to ensure system

availability and distribute the workload effectively.

2. Database Servers:

1. Relational Database Management System (RDBMS): Use a robust RDBMS (e.g., MySQL,
PostgreSQL, Oracle) to store and manage voter registration data, candidate information, and
voting results securely.

3. Network Infrastructure:

High-speed Internet Connectivity: Ensure reliable and high-speed internet connectivity to handle

the communication between clients (voters) and servers securely.

Firewalls and Intrusion Detection Systems (IDS): Implement firewalls and IDS to protect against

unauthorized access and cyber threats.

4. Network Security Appliances:

Virtual Private Network (VPN) Appliances: For secure communication between different
components of the e-voting system.

Intrusion Prevention Systems (IPS): To detect and prevent network-based attacks

12. conclusion

The dynamic implementation of e-voting represents a
transformative leap in the democratic process, offering
numerous advantages such as enhanced accuracy, faster
results, and increased accessibility. Leveraging
sophisticated software technologies, including
cryptography, blockchain, and biometric authentication,
coupled with robust hardware infrastructure, ensures the
security and efficiency of the e-voting system. This
evolution towards digital voting systems allows for real-
time monitoring, adaptability to changing demands, and a
reduction in environmental impact through decreased
reliance on paper. As the technology continuously
evolves, it is imperative to prioritize user-friendly
interfaces, comprehensive security measures, and
compliance with legal standards to foster public trust in
the integrity of e-voting systems, ultimately contributing
to a more inclusive and transparent democratic
experience

13. — ~

Thank you