Research And Analysis On Staff 's Attendance System In Guizhou Surveying And Mapping

In the modern enterprise, employee attendance management not only needs heavy workload, but also has time-sensitive. As the development of database technology, computer and enterprise information construction progresses, the use of computer management staff attendance become a trend, to enable businesses to save a lot of work in the attendance of manpower and material resources, reduce the burden on staff time and attendance, time and attendance information is correct and enhance reliability, and improving work efficiency. Traffic Survey and Design Institute of Guizhou always attached importance to the construction of advanced technology, information technology, in order to change the past behind attendance manual statistical methods, from the spring of 2013, the company project construction time and attendance information management system, to encourage employees to actively participate in the development of the system. Apply their knowledge in line with the principle, we chose this topic as the research object, that contribute to learning, but also help the company information construction.Paper first introduces Guizhou pay hospital staff attendance system shall be the research background, research significance, the present situation of the enterprise attendance management system, clear the research content and main work. Main work in the first phase of the software engineering, demand of the system were analyzed, including the business analysis, functional analysis and data analysis. In business analysis, first of all to define systems business, the system of check on work attendance management, including attendance, leave, work overtime and on business management, as well as the four aspects of the data summary and statistics of all kinds of reporting. To enterprise’s organization function is introduced from the aspects of definition of attendance, analyze the attendance of personnel involved in the category. The original business process analysis and optimization, we should try to be biggest systems business automation; In functional analysis, the first use of the user of the system is divided into four kinds of roles, from the perspective of the user role, through case analysis and the use case description, clear the function of the system contains, and package diagram is used to describe the relationship between these functions, In data analysis, the paper analyzes the realization of each function relies on data entities and relationships between entities and tables to describe system structure. Finally, we make the summary and prospect.