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Deferral: High-Volume Blockchain-Based Referral Systems

BRAINS 2023 — Paris, France

Publication

I authored and presented a short paper about Deferral at the 5th Conference on Blockchain Research & Applications for Innovative Networks and Services (BRAINS 2023) in Paris. The paper distills the implementation and evaluation from my Master's thesis at the University of Zurich.

Conference presentation photo 1
Conference presentation photo 2

The Deferral Solution

Deferral implements five referral mechanisms as upgradeable Solidity smart contracts. The study evaluates gas usage, transaction duration, and fiat cost across different user volumes and six EVM-compatible networks, making the trade-offs between mechanism, scale, and deployment network explicit.