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针对传统网络性能评价方法存在的静态性和片面性问题,提出了一种基于多维物元模型的网络性能动态评价方法,从多维网络评价物元模型、网络评价指标体系、模糊层次分析策略几个方面展开讨论,并给出了权重取值算法。实例显示,该评价方法有助于网络管理人员多维度动态跟踪、定量分析和监控网络运行,提高网络管理过程的可观测性和可预警性。
Aiming at the static and unilateral problems of the traditional network performance evaluation methods, a dynamic evaluation method based on multidimensional matter-element model is proposed. From the aspects of multi-dimensional network evaluation matter-element model, network evaluation index system and fuzzy AHP methods Discuss, and give the weight value algorithm. The example shows that this method can help the network managers to track, analyze and monitor the network operation dynamically and improve the observability and predictability of the network management process.