为评估和保障嵌入式Internet系统的可靠性,根据嵌入式Internet系统的功能和应用特点,对系统各组成模块进行重要性级别区分,建立4层评估指标体系,将定性问题量化,引入并改进模糊层次评估算法以实现对该系统的评估。针对实例所进行的评估显示,所提方案有效。
In order to assess and safeguard the reliability of the embedded Internet system,an improved fuzzy hierarchy evaluation algorithm is used to evaluate the system according to the features and characteristics.A four-layer-assessment-index system is established,and some qualitative problems are quantified by using fuzzy math,thus,the system reliability can be evaluated.an example is given to show that the scheme is effective and comprehensive,