School of Public Administration, Guangzhou University, Guangzhou, Guangdong 510006, China.
Imperial College Business School, Imperial College London, South Kensington Campus, London SW7 2AZ, UK.
Comput Intell Neurosci. 2022 Jul 20;2022:2914936. doi: 10.1155/2022/2914936. eCollection 2022.
Aiming at improving the enterprise performance and venture capital management, the edge computing is combined with blockchain technology in the construction of the supply chains so as to improve the stability and security of raw material supply chains of venture capital enterprises. Firstly, the relationships among venture capital, enterprise performance, and supply chain integration are analyzed, and the positive impacts of optimization and innovation of supply chain technology and venture capital on enterprise performance improvement are discussed. Secondly, the edge computing and blockchain technology are adopted to optimize the supply chain, and a protocol model is established to improve the security of supply chain information transmission. In addition, the supply chain Internet of Things (IoT) system is designed in layers based on blockchain and edge computing technology. Finally, the designed protocol model is applied to the supply chain and the supplier performance is evaluated by using the fuzzy analytic hierarchy process (FAHP). The results show that the gas value of the designed protocol model is stable at 104,000∼116,000 in blockchain transactions, and the execution time of a single blockchain transaction fluctuates between 4,300 and 6,100 ms. Therefore, the designed protocol model can effectively ensure the security of supply chain data during the transmission. The evaluation results of supplier performance suggest that the cooperative relationship between venture capital enterprises and suppliers is affected by many factors. Optimizing the supply chain structure and production activities can improve the performance of suppliers and venture capital enterprises. This work provides a reference for analyzing the performance of blockchain technology on venture capital enterprises and suppliers.
针对提高企业绩效和风险投资管理的目的，将边缘计算与区块链技术相结合，构建供应链，以提高风险投资企业原材料供应链的稳定性和安全性。首先，分析风险投资、企业绩效和供应链整合之间的关系，并讨论供应链技术和风险投资优化创新对企业绩效提升的积极影响。其次，采用边缘计算和区块链技术优化供应链，建立协议模型以提高供应链信息传输的安全性。此外，基于区块链和边缘计算技术，设计了供应链的物联网（IoT）系统。最后，将设计的协议模型应用于供应链，并采用模糊层次分析法（FAHP）对供应商绩效进行评估。结果表明，在区块链交易中，所设计协议模型的气体值在 104,000∼116,000 之间稳定，单个区块链交易的执行时间在 4,300 和 6,100ms 之间波动。因此，所设计的协议模型可以有效地保证供应链数据在传输过程中的安全性。供应商绩效的评估结果表明，风险投资企业与供应商之间的合作关系受到许多因素的影响。优化供应链结构和生产活动可以提高供应商和风险投资企业的绩效。这项工作为分析区块链技术对风险投资企业和供应商的绩效提供了参考。
