摘要
专用通信网络是海上信号传输系统的重要组成部分,如海洋气象传输网络﹑军事通信网络﹑船舶自动识别网络等,这些专用网络由不同的专有通信频段及通信信道保障通信的安全传输。与通用通信网相比,除了带宽﹑传输速率等指标,网络的安全性﹑对病毒的有效检测等同样重要,网络设备及传输信道中的病毒检测成为了海上专用通信网络重要的研究方向之一。本文首先分析海上专用通信网络的病毒入侵及传播模型,在此基础上给出可动态调整的攻击树病毒检测方法。
The special communication network is an important component of the marine signal transmission system,such as the marine meteorological transmission network, the military communication network, ship automatic identification network, these private networks have different proprietary communication frequency bands and communication channels.Compared with the general communication network, in addition to the bandwidth, transmission rate and other indicators, the network security, effective detection of the virus is also important, Virus detection in network equipment and transmission channel has become one of the important research directions in maritime communication networks. In this paper, we first analyze the model of the virus invasion and dissemination of the maritime special communication network, then give the dynamic adjustment of the attack tree virus detection method.
出处
《舰船科学技术》
北大核心
2017年第2X期169-171,共3页
Ship Science and Technology
关键词
病毒检测
攻击树模型
专用通信网
virus detection
attack tree model
private communication network
