基于区块链技术的电子合同安全云存储系统

Secure Cloud Storage System of Electronic Contract Based on Blockchain Technology

为了满足用户对电子合同安全云存储系统功能的要求、降低泄露概率并提高保护效率,以区块链技术为基础设计电子合同安全云存储系统。硬件方面,设计电子合同安全云存储系统架构、加密服务器和云存储电路;软件方面,利用区块链的密码学算法,加密电子合同,结合电子合同安全云存储算法的设计,实现电子合同的安全云存储。测试结果表明,所设计系统的功能能够满足用户要求,提高了系统的性能。

In order to meet the functional requirements of the cloud storage system for the safety of electronic contracts,reduce the probability of leakage and improve the protection efficiency,this paper designs the cloud storage system for the safety of electronic contracts based on block chain technology.In terms of hardware,it designs cloud storage system architecture,encrypted server and cloud storage circuit of electronic contract security,in terms of software,cryptography algorithm of block chain is used to encrypt electronic contract,and the design of cloud storage algorithm of electronic contract security is combined to realize the cloud storage of electronic contract security.The test results show that the functions of the system meet the requirements of users,and improve the protection efficiency.