BIOTC 2026 (Blockchain and Internet of Things Conference) is an academic conference held in Tokyo, Japan on 2026-07-08. The paper submission deadline is 2026-05-15 (extended). Acceptance notifications are sent on 2026-06-05.
We invite original and unpublished contributions from researchers, industry practitioners, and academic scholars for presentation at the Blockchain and Internet of Things Conference. Suggested topics include, but are not limited to:
1: Blockchain Technology
• Blockchain Architectures and Protocols
• Consensus Mechanisms for Blockchain Networks
• Privacy and Security in Blockchain Applications
• Smart Contracts: Development, Optimization, and Challenges
• Decentralized Identity and Access Management
• Blockchain for Digital Assets and Tokenomics
• Interoperability and Scalability Solutions in Blockchain
• Blockchain Applications in Supply Chain Management
• Governance and Compliance in Blockchain Ecosystems
2: Internet of Things (IoT)
• IoT Architectures and Communication Protocols
• Edge and Fog Computing for IoT Systems
• Security Challenges in IoT Networks
• IoT Data Analytics and Visualization
• Green IoT: Energy-Efficient Solutions
• IoT Device Management and Remote Monitoring
• Applications of IoT in Smart Cities, Agriculture, and Industry
• Standardization and Regulation for IoT Technologies
3: Convergence of Blockchain and IoT
• Blockchain-Enabled IoT Architectures
• Trust and Security Frameworks for IoT using Blockchain
• Blockchain-Based Identity Management for IoT Devices
• Decentralized Data Sharing in IoT Environments
• Blockchain for IoT Device Authentication and Data Integrity
• Resource Management in IoT Using Blockchain Technology
• Blockchain and IoT for Healthcare Systems
• Decentralized Marketplaces for IoT Devices and Services
4: Emerging Trends and Applications
• Integration of AI, Blockchain, and IoT
• Blockchain and IoT in FinTech and Insurance
• IoT-Driven Blockchain for Environmental Monitoring
• Use Cases of Blockchain and IoT in Energy and Utilities
• Digital Twin Technology with Blockchain and IoT
• Blockchain for IoT in Autonomous Vehicles and Drones
• Human-Centric IoT and Blockchain Applications
• Blockchain and IoT in Retail and E-commerce
We welcome theoretical, experimental, and case study-based submissions that contribute to advancing the fields of blockchain and IoT. Researchers, practitioners, and industry experts are encouraged to submit their work for consideration.