大型移动网络信息传输安全性评估方案设计

Design of security assessment scheme for large mobile network information transmission

传统的网络信息传输评估方案存在精准性差、评估速度慢,不能对安全要素进行量化等问题,为此,针对大型移动网络信息传输安全性设计了评估方案。构建网络信息传输安全性评估体系结构,分析了网络信息传输安全的机密性、完整性、可用性向量;获取指标值、建立评估正、负理想标准、对评估指标进行无量纲化灰色处理,由此完成定性与定量相互结合的线性加权移动网络信息安全性评估的建模。通过对评估方案设计的有效性进行了实验,并得出实验结论。实验结果表明,该评估方案具有精准度高、评估速度快,能够对安全要素进行量化等优势,对日常的大型移动网络信息传输安全防护起到指导作用。

The traditional evaluation methods for the network information transmission precision is poor,slow speed of assessment,not to quantify the factors of safety problems,therefore,for large mobile network information transmission security evaluation scheme is designed. The network information transmission security assessment architecture is constructed,and the confidentiality,integrity and availability vector of network information transmission security are analyzed. Parameter values,establish the assessment of positive and negative ideal standard and evaluation index for dimensionless gray processing,thus complete the qualitative and quantitative combination of linear weighted mobile network information security evaluation model. The effectiveness of the design of the evaluation scheme was experimentally studied and the experimental results were obtained. The experimental results show that the assessment scheme has high precision, fast assessment, the safety factors are quantified to advantage,such as large mobile network information transmission security of daily play a guiding role.