Research of Reusable Component Technology in Construction Cost Software Development

Software Reuse to resolve the software crisis and to improve software productivity and quality to provide a realistic solution.Taking the construction cost of the software development as an example to research the technology of software reuse in software development at all stages of the application process.Analyze and design a construction cost of the hierarchical model of software architecture.According to the characteristics of the workflow of the construction cost,combined with software engineering principles,proposed in the field of the construction cost software development applicable to vertical reuse,achieved in the construction cost software development to use reuseable component technology at different levels,effectively shorten the software development cycle.Improve the efficiency and quality of software development.