智能电网安全策略切换判决算法设计及应用

Design and application of smart grid security strategy switching decision based on efficiency and performance1 Sun Wei 2 Li Yaping 1 Liao Gang 2 Xie Peng 2 Zhang Zhijun

摘要:

为了保证效率的基础上提高安全切换裁判算法性能,提出基于效率和性能下的安全策略切换算法,通过网络端实现网络QoS性能的评估,从而降低终端计算工作量及效率。并且因为不同安全应用对QoS具有不同的需求,所以对安全应用业务类型进行全面的考虑,在网络端针对不同业务类型分别进行设计,从而有效满足安全需求。因为现代网络的情况不能够代表未来的网络情况,并且网络情况的变化也会出现一定的趋势。所以,使用此网络状态实现未来网络的预测,能够为安全策略判决切换提供全面的网络信息。

Abstract:

in order to ensure efficiency on the basis of the safety switch the algorithm performance, based on efficiency and performance of the security policy switch algorithm, through the network realization network QoS performance assessment, thus reducing the terminal computing workload and efficiency. And because of different security applications have different requirements for QoS, so the comprehensive consideration on the safety application business types, on the network side for different business types, respectively, to carry on the design, so as to effectively meet the safety requirements. Because the modern network situation cannot represent the future network situation, and the change of network situation will also appear certain trend. Therefore, using this network state to realize future network prediction can provide a comprehensive network information for the security policy decision switching.