OA Running Speed Analysis Based on 6 Sigma

This paper analyzes the structure of OA which is based on B/S framework, and then measures the risk of key factors which affect the OA running speed by Fishbone chart and FMEA matrix . According to the size of the risk, we can find out the key points of managing and controlling OA speed, and suggest the measures to improve the efficiency of file-auditing electronically. IT project can be improved by the 6 sigma tools, of which we can expand the scope of application, and then put forward the new method to measure the risk in IT project, the method can be validated correctness and validity by the example in this paper.