​Internship ​Project Proposal​

​​​Private Blockchain​​

Private, Energy-Efficient, Self-Hosted 3-Node Blockchain Network for Voting Systems.

Objective

The purpose of this project is to design and implement a highly secure, energy-efficient, self-hosted blockchain-based voting system using a 3-node architecture. Building on concepts from platforms like Ethereum, this private network will prioritize security, privacy, and minimal energy consumption, demonstrating how blockchain can effectively and sustainably support voting applications.

Project Context and Justification

Voting systems are critical to governance and decision-making processes, requiring high levels of security, transparency, and privacy. Blockchain’s decentralized, tamper-resistant nature offers significant potential for these systems, but typical public blockchain models, such as Ethereum, are often resource-intensive and unsuitable for smaller-scale, private applications. This project aims to address this gap by creating an energy-efficient, private blockchain model for voting that can be deployed on minimal infrastructure while maintaining the core principles of transparency and security. Bitwise Lab sees this as an opportunity to explore sustainable blockchain solutions for niche applications, particularly in the context of private organizations or small governance bodies.

Project Goals

• Develop a Private, Energy-Efficient Blockchain Framework: Design a low-resource, permissioned blockchain network using three nodes, focusing on reduced energy consumption and sustainability.
• Implement Core Voting Features: Create a smart contract-based voting application with essential features: user authentication, ballot setup, voting process, and transparent result tallying.
• Ensure Data Privacy and Security: Integrate robust security measures to protect user data and ensure voting confidentiality within a closed network environment.
• System Monitoring and Performance Evaluation: Build metrics for tracking energy efficiency, processing times, and data security on the private network.

Methodology

• Framework Selection and Customization: Select a lightweight blockchain protocol, drawing on Ethereum’s architecture, to implement a private, energy-efficient network.
• Node Configuration and Deployment: Configure three network nodes to maintain consensus and redundancy while optimizing resource usage.
• Smart Contract Development for Voting: Develop and deploy smart contracts to handle voter registration, casting votes, and final count verification, ensuring transparency and immutability.
• Energy Efficiency and Security Testing: Test and iterate on the system’s energy usage and security protocols to ensure low environmental impact and high privacy standards.

Expected Deliverables

• A functioning 3-node blockchain prototype with a fully operational voting application.
• Documentation on network design, smart contract code, security protocols, and energy usage metrics.
• Analysis and recommendations for scaling or adapting the system for similar applications.

Project Duration

5 months

Mentorship and Resources Provided by Bitwise Lab

The project will be supervised by blockchain and cybersecurity experts at Bitwise Lab, providing support on technical aspects, protocol selection, and system configuration. Bitwise Lab will also supply infrastructure to host and monitor the 3-node network.

Funding Opportunities

EU students placed at Bitwise Lab may be eligible for the Erasmus+ Programme, supporting their stay throughout the project duration.

Conclusion

This project offers an opportunity for students to apply blockchain technology to real-world applications while addressing challenges around sustainability and data privacy. It aligns with Bitwise Lab’s goals of fostering secure, eco-friendly solutions in blockchain technology.