基于改进贝叶斯网络的信息安全传输方法  

Information Secure Transmission Method Based on Improved Bayesian Networks

作　　者：李芊 兰进丰 LI Qian;LAN Jinfeng(Wanzhou District Public Security Bureau of Chongqing,Chongqing 404100,China)

机构地区：[1]重庆市万州区公安局,重庆404100

出　　处：《信息与电脑》2023年第13期94-96,共3页Information & Computer

摘　　要：传统方法在信息安全传输中的应用效果不佳,不仅信息丢失量较高,而且传输时延较长,无法达到预期的安全传输效果,因此提出基于改进贝叶斯网络的信息安全传输方法。实验证明,本次设计方法的信息丢失量不足传输总量的0.1%,信息传输时延在1 s以内,在信息安全传输方面具有良好的应用前景。Due to the poor application effect of traditional methods in information security transmission,not only the amount of information loss is relatively high,but also the transmission delay is relatively long,which cannot achieve the expected security transmission effect.Therefore,an information security transmission method based on improved Bayesian network is proposed.The experiment proves that the information loss amount is less than 0.1%of the total transmission amount and the information transmission delay is within 1 s under the application of the design method.The design method has a good application prospect in information security transmission.

关 键 词：改进贝叶斯网络 信息安全传输 中继节点 密钥 信息丢失量 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]