Contents:– The Architectural Design Requirements of a Blockchain-Based Port Community System; The Role of Port Authority in Port Governance and Port Community System Implementation; Port Community Systems: Accelerating the Transition of Seaports toward the Physical Internet–The Portuguese Case; The Port System in Addressing Sustainability Issues–A Systematic Review of Research; The Re-Conceptualization of the Port Supply Chain as a Smart Port Service System: The Case of the Port of Salerno; A Web Based Decision Support System for Intermodal Port and Dry Port Facilities; Exploring the Impact of Different Port Governances on Smart Port Development Strategy in Taiwan and Spain; Enhancing Sustainability through the Development of Port Communication Systems: A Case Study of the Port of Koper; Innovation in Smart Ports: Future Directions of Digitalization in Container Ports; An ICT Prototyping Framework for the “Port of the Future”