基于区块链技术的计算机网络通信数据加密传输方法  

The Encrypted Transmission Method of Computer Network Communication Data Based on Blockchain Technology

作　　者：杨敬伟 YANG Jingwei(Henan Light Industry Vocational College,Henan Zhengzhou 450000,China)

机构地区：[1]河南轻工职业学院,河南郑州450000

出　　处：《长江信息通信》2024年第10期86-88,共3页Changjiang Information & Communications

摘　　要：加密传输是计算机网络通信过程中一个重要环节,同时也是保证数据通信安全的重要手段,但目前计算机网络环境复杂,干扰因素比较多,且通信数据流量较大,在一定程度上增加了计算机网络通信风险,为此提出基于区块链技术的计算机网络通信数据加密传输方法。利用区块链技术获取计算机网络通信节点数据,并对数据访问进行控制,采用同态加密算法对区块数据加密处理,利用建立的计算机网络通信模型实现对加密处理后的数据传输,实现基于区块链技术的计算机网络通信数据加密传输。经实验证明,设计方法应用下计算机网络通信数据传输误比特率和丢包率均未超过1%,提高了计算机网络通信数据真实性、完整性和安全性。encryption transmission is an important link in thc process of computer network com-munication,is also an important means to ensure the security of data communication,but the current computer network environment is complex,more interference factors,and communica-tion data flow is larger,to a certain extent,increase the risk of computer network communica-tion,therefore based on block chain technology of computer network communication data cn-cryption transmission method.Using block chain technology to obtain computer network com-munication node data,and control the data access,using homomorphic encryption algorithm to block data encryption processing,using the computer network communication model to realize the encryption processing of data transmission,implementation based on computer network communication technology of block chain data encryption transmission.It is proved that the data transmission error rate and packet loss rate of the design method do not excced 1%,which im-proves the authenticity,integrity and security of computer network communication data.

关 键 词：区块链技术 加密传输 同态加密算法 误比特率 丢包率 

分 类 号：TP399[自动化与计算机技术—计算机应用技术]