The Smart Manufacturing paradigm requires support by smart supply chains with capabilities of self-organizing and self-optimizing capabilities to accommodate uncertainties. Conventional supply chains face challenges in optimizing logistic processes and reducing overall costs of products and services. The emerging Internet of Things, Cyber-Physical Systems, and blockchain have laid the foundation to support interoperation in satisfying scalability, security, flexibility, and responsiveness of supply chains. Blockchain has shown potential in improving scalability and security. We are highly motivated to scrutinize technical obstacles of integrating blockchain into smart supply chains in the industrial Internet of Things environment. Our attempt is to integrate blockchain into Service-oriented Architecture for seamless interoperations. The system architecture and framework are presented and prototyped to enable Blockchain for the cooperation of business processes. The simulation has shown the effectiveness in improving the scalability, robustness, and adaptability of business processes in a smart supply chain.

智能制造范式需要具有自组织和自优化能力以适应不确定性的智能供应链的支持。传统供应链在优化物流流程和降低产品和服务的总体成本方面面临挑战。新兴的物联网、网络物理系统和区块链为满足供应链的可扩展性、安全性、灵活性和响应性方面的互操作性奠定了基础。区块链在提高可扩展性和安全性方面显示出潜力。我们非常积极地审查将区块链整合到工业物联网智能供应链中的技术障碍环境。我们的尝试是将区块链集成到面向服务的架构中以实现无缝互操作。系统架构和框架被展示和原型化，以使区块链能够进行业务流程的合作。该模拟显示了在提高智能供应链中业务流程的可扩展性、稳健性和适应性方面的有效性。