IPv6环境下校园网安全防护技术的研究与应用

Research and Application of Campus Network Security Protection Technology in IPv6 Environment

为提高IPv6环境下校园网络的安全防护能力,文中针对IPv6网络协议的特点,设计了安全防护算法模型,以此来应对IPv6带来的网络安全挑战。通过网络入侵检测系统(NIDS)选择、IPv6地址分配安全机制、数据加密与验证技术、算法模型优化等技术手段来提升校园网络安全防护能力,验证了该算法模式的功能有效性。结果表明,该模型能提升IPv6环境下校园网的安全级别,降低安全威胁发生率,为校园网安全管理提供技术支持。

In order to improve the security protection capability of campus network in IPv6 environment,this paper designs the security protection algorithm model according to the characteristics of IPv6 network protocol,so as to deal with the network security challenges brought by IPv6.Through the network intrusion detection system(NIDS)selection,IPv6 address allocation security mechanism,data encryption and verification technology,algorithm model optimization and other technical means to improve the campus network security protection ability,verified the functional effectiveness of this algorithm mode.The results show that this model can improve the security level of campus network in IPv6 environment,reduce the incidence of security threats,and provide technical support for the security management of campus network.