Estimating method of software reliability based on partition testing

Software reliability valuation is mainly according to the confidence limit.In these methods of getting confidence limit,a very important one is using the thought of order.But the process of ordering is inconvenience and its count process is large.After the analysis of the parameters relate to reliability,a new way of ordering is given according to the characteristics of partition testing.The expermental results show that the proposed method is reasonable.Furthermore,it is realized easily.