Construction approach of confidence management software based on layered verification

In this paper, a construction approach of confidence management software is presented to keep the confidence in the software lifecycle. The originality of the proposed approach is to combine software confidence theory and model driven development approaches to a consistent approach of Confidence Model Driven Architecture and Methodology. The confidence verification problem of the management software is described clearly according to the existing research results. This approach focuses on the structure elements of the layers in ICEMDA, describes the confident model, measures confidence index, verifies and optimizes the confidence of the element. The maintenance and transformation of the confidence among the layers is based on the model semantic maintenance technology of ICEMDA. The confidence verification of the business component platform-specific model is taken as an example to introduce the implementation mechanism of this approach.