Smart Blockchain First International Conference, SmartBlock 2018, Tokyo, Japan, December 10–12, 2018, Proceedings

Hiding Bitcoin Transaction Information based on HEVC.- A new Sustainable Interchain Network Protocol-Transport Layer.- Design and Implementation of a Loan System Based on Smart Contract.- Formal Verification of Smart Contracts from the Perspective of Concurrency.- A Blockchain Based Data Management System for Energy Trade.- A Distributed Digital Asset-Trading Platform Based on Permissioned Blockchains.- Crux|a new fast, exible and decentralized consensus algorithm with high fault tolerance rate.- Boost Blockchain Broadcast Propagation with Tree Routing.- A Simple Auditable Fingerprint Authentication Scheme Using Smart-Contracts.- A vision for trust, security and privacy of blockchain.- A Blockchain-based Data Hiding Method for Data Protection in Digital Videos.- A Novel Sustainable Interchain Network Framework for Blockchain.- Economic Incentive Structure for Blockchain Network.- An Improved Consensus Mechanism for Blockchain.- A Novel Cross-Chain Mechanism for Blockchains.- How to Detect and Contain Suspicious Transactions in Distributed Ledgers.- A Dynamic Scalable Blockchain Based Communication Architecture for IoT.- The impact of blockchain on food supply chain: the case of Walmart.