区块链技术在数字资产安全交易中的应用

摘要

针对传统数据资产交易平台依靠中心化的管理机构完成交易过程, 不能保证数据资产交易过程中的安全性的弊端, 利用区块链技术去中心化、去信任、难以篡改等技术特征. 提出了一种基于区块链技术的新型数字资产安全交易方法. 首先阐明传统数字资产交易平台的弊端, 剖析了区块链技术在数据资产安全交易中的关键技术; 其次, 分别从数据存储、交易信息加密、验证节点间的共识算法方面提出具体的实施方案; 最后, 针对数据资产交易过程中的验证节点共识算法进行验证分析, 实验结果表明, 本文所提出的方法能很好的适用于数字资产安全交易.%As the traditional data assets trading platform relies on the central management of the completion of the transaction process, it cannot guarantee the security of data assets in the process of transaction. Based on the technical characteristics of block chain technology: decentration, and unforgeability, this study proposes a new digital asset security transaction method based on block chain technology. Firstly, the drawbacks of traditional digital asset trading platform are expounded, and the key technology of block chain technology in data assets security transaction is analyzed. Secondly, from the perspective of data storage, transaction information, executive scheme is put forward. Finally, the verification algorithm of verification node in data transaction process is verified. The experimental results show that the proposed method in this study can be applied to digital asset security transaction.