云计算下船舶数据中心的网络流量恶意攻击机制

Malicious attack mechanism of network traffic of ship data center under cloud computing

随着现代舰船信息化发展,基于云平台的数据交互及无线传感网络通信成为船舶信息系统常用的基础技术平台;同时,无线传感网络数据通信平台位列于复杂多变的海上环境之中,较易受到无线电子干扰及网络通信恶意攻击,其中针对通信业务的欺骗攻击及破坏路由机制的虫洞攻击是海上通信网络恶意攻击的主要手段。本文对基于云平台下的船舶数据中心及无线传感网络通信算法安全性进行分析,引入了DV-HOP算法进行反虫洞攻击,有效保障海上通信环境的安全。

With the development of modern ship information,data exchange and wireless sensor network communication based on cloud platform is a common technology platform for ship information system,meanwhile the communication platform of wireless sensor network easy to receive radio interference and communication network malicious attacks because of the complex marine environment,the deception attack and wormhole attack are the main means to attack maritime communication network. Based on the analysis of ship data center cloud platform and wireless sensor network communication algorithm,this paper introduces the DV-HOP algorithm against wormhole attacks,effectively protect the safety of maritime communication environment.