Software Quality scheme selection is an important pre-work of software project, For software quality evaluation index are difficult to quantify and has the characteristics of uncertainty, this paper uses a nonlinear SVM classification algorithm research. Firstly, to build a software quality scheme evaluation index system composed of 12 indicators, and through hierarchical structure analysis model representation; Then, research on support vector machine, using graphic to show that the basic idea, through mathematical model to describe the algorithm, constructed Sigmoid kernel function; Finally, to perform case analysis, through 8 have been evaluated schemes to train, drawn 4 unselected scheme evaluation results. This article will apply SVM to software quality scheme selection, it is SVM a new exploration in the field of software engineering, and to improve software quality has an important significance.

Enterprise applications office automation system can reduce the burden on staff, improve quality, and promote standardized management, improve the management level, thus promoting informatization construction. This paper launches the research in view of the difficult problems of enterprise OA construction. Firstly, it basics on the construction goal, function structure was studied by the personal office, administrative management, official document system, public information, administrative examination and approval, auxiliary office, system management seven big modules; then, research database platform, through a list of ways describes a list of design components, logic, and so on, Domino database component consisting of access control. Contents of this paper, for improving the level of enterprise information, improve office efficiency and achieve economic aspects of business by leaps and bounds and so will play a positive role in promoting.