论文标题

使用区块链智能合约增强医疗系统

Enhancing Healthcare System Using Blockchain Smart Contracts

论文作者

Joshi, Shashank, Choudhury, Arhan, Saraswat, Ojas

论文摘要

区块链的概念已成为数据敏感领域(例如医疗保健,金融服务等)的有效解决方案,因为它的各种属性(如不变性,不可替代性和可用性)。因此,该技术在各个领域的实施呈指数增长。这样的领域之一是医疗保健供应链。有效管理医疗保健供应链流程对于医疗系统至关重要。尽管在治疗方法中进行了各种创新,但医疗保健供应链管理系统仍未达到标准,并且缺乏效率。传统的医疗保健供应链系统正在耗时,缺乏供应链各个利益相关者之间的工作协同作用。因此,在本文中,我们提出了一个基于区块链智能合约和分散存储的框架,以连接所有供应链利益相关者。框架中的智能合约执行并描述了利益相关者之间的各种互动和交易,从而有助于自动化这些过程,提高透明度,提高效率并最大程度地减少服务时间。初步结果表明,所提出的框架更有效,安全和经济可行。

The concept of blockchain has emerged as an effective solution for data-sensitive domains, such as healthcare, financial services, etc., due to its various attributes like immutability, non-repudiation, and availability. Thus, implementation of this technology in various domains rose exponentially; one of such fields is the healthcare supply chain. Managing healthcare supply chain processes effectively is very crucial for the healthcare system. Despite various innovations in the method of treatment methodologies, the healthcare supply chain management system is not up to the mark and lacks efficiency. The traditional healthcare supply chain system is time-consuming and lacks the work synergy among the various stakeholders of the supply chain. Thus, In this paper, we propose a framework based on blockchain smart contracts and decentralized storage to connect all the supply chain stakeholders. Smart contracts in the framework enforce and depict various interactions and transactions among the stakeholders, thus helping to automate these processes, promote transparency, improve efficiency, and minimize service time. The preliminary results show that the proposed framework is more efficient, secure, and economically feasible.

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