* Theories of blockchain and distributed ledger technology
* Distributed data store for blockchain
* Distributed transaction for blockchain
* Distributed consensus and fault tolerance mechanism
* Blockchain in cloud computing
* Blockchain in mobile and edge computing
* Deployment and feasibility study in emerging networks such as VANET, connected vehicles
* Blockchain in Intelligent Transportation Systems (ITS)
* Blockchain and Financial Networks
* Blockchain in vehicular network
* Blockchain in the Internet of things (IoT)
* Blockchain in Cyber Physical Systems (CPS)
* Blockchain in social networking
* Blockchain in supply chain management
* Blockchain in connected and autonomous vehicles
* Blockchain in mobile cellular networks
* Blockchain and governance/policy/regulation
* Game theory and blockchain
* Real-world blockchain-based system analysis and optimization
* Experience papers with blockchain
* Security, privacy and trust of blockchain
* Decentralization, scalability, and security tradeoff
* Simulation and performance evaluation techniques
* Secure smart contract and chain code