一体化网络安全策略模型设计研究

Research on the Design of Integrated Network Security Strategy Model

目前,一体化网络主要通过加保密机、简单身份认证等手段保证信息的安全传输,还缺少有效的手段保证信息的验证、授权、机密性和完整性,特别是在无线网络传输中,由于传输介质的开放性,使得其安全性就显得犹为重要。本文围绕现代密码体制,建立并实现了一个安全实用的一体化网络安全策略模型。模型的体系结构主要由安全体制、网络安全连接及数据安全传输和管理三部分组成。

Recently, the integrated network mainly ensures the safe transmission of the information according to simply identification, which is in short of the method to ensure the confidentiality and integrality of the information identification and authentication. Espe- cially, due to the opening of the transmission medium in the wireless network, the security is becoming so important. The paper revolves the secret cipher system, established and realizes one security practical information safe transmission model. The model system structure is mainly composed by the security system, network security connection, and data safe transmission and management.