TETRIS - Decentralized Booking Platform in the Tourism Industry

Overview

A blockchain-based platform that provides a decentralized, secure, and transparent solution for booking services in the tourism industry. It removes intermediaries, ensures secure payments, and stores immutable reviews.

Proposed Solution

• Blockchain-Based: Built on Ethereum or Binance Smart Chain.
• Secure & Transparent: Customers and service providers interact directly.
• Eliminates Middlemen: No intermediary fees.
• Smart Contracts: Automates payments and service agreements.
• Immutable Reviews: Reviews are verified and stored on the blockchain to prevent manipulation.

Technologies Used

• Blockchain: Ethereum or Binance Smart Chain for smart contracts.
• Smart Contracts: Solidity, Web3.js.
• Backend: Node.js, Express.js, IPFS.
• Frontend: React.js, Vue.js.
• Payments: MetaMask for cryptocurrency payments, SSI for identity verification.

Features

• Secure Payments: Smart contracts manage funds, ensuring service confirmation before payment.
• Decentralized Reviews: Verified reviews stored on the blockchain.
• Cryptocurrency Support: Supports cryptocurrency payments, reducing fees.

Implementation Flow

1. Customer browses listings.
2. Smart contract is created for booking.
3. Payment is made via MetaMask.
4. Review can be left after service confirmation.
5. Identity verification through SSI system.

Feasibility and Viability

• Technical Viability: Smart contracts and blockchain are feasible using Ethereum or Binance Smart Chain.
• Financial Feasibility: Reduction of middleman fees creates cost savings for both customers and service providers.
• Market Potential: Growing demand for decentralized solutions in tourism.

Impact

• Cost Savings: Reduces booking costs for both customers and service providers.
• Enhanced Trust: Immutable reviews and verified listings build trust.
• Security: Direct interactions between customers and service providers ensure secure bookings.