Contents

Track Chairs

Zehua Wang (University of British Columbia, Canada)
Jong-Hyuk Lee (Sejong University, South Korea)

Discriptions

The blockchain and web3.0 track explores trustless architecture, incentive mechanisms, and identity management to enhance decentralization and security in web 3.0. Key topics include data sovereignty, blockchain governance, semantic computing, and hardware infrastructure. It also covers software engineering challenges, security risks, emerging technologies, and standardization efforts to drive innovation and interoperability in decentralized systems.

We welcome contributions on various research topics in Blockchain and Web3.0, including but not limited to:

• Thrustless architecture and protocol design for blockchain and web3.0
• Incentive and consensus mechanisms for blockchain and web3.0
• Identity and reputation management system for blockchain and web3.0
• Distributed data sovereignty and verification in blockchain and web3.0
• Hardware and public infrastructure for blockchain and web3.0
• Blockchain-based governance in web3.0
• Semantic computing and services in blockchain and web3.0
• Blockchain and web3.0 software engineering and applications
• Security and privacy issues associated with blockchain and web3.0
• Emerging technologies for blockchain and web3.0
• Standardization for blockchain and web3.0

Paper Submission

Submitted manuscripts must be prepared according to the IEEE Conference Proceedings Format (double column, 10pt font, letter paper) and submitted in the PDF format. The manuscript submitted for review should be no longer than 8 pages. After the manuscript is accepted, the camera-ready paper may have up to 10 pages, subject to an additional fee per extra page. The paper review process will be double-blind.

All submissions to MetaCom 2025 must be uploaded to Easychair.