Design And Implementation Of Statistical Analysis Of Actual Transport System

Although comprehensive statistical information management platform of traffic industry has been formed, but there are still many problems, for example, its running way is still stand-alone. It cannot meet the more and more high requests, so we need preliminary construct the private network for transport system of Qinghai province. Combining with the construction requirement of Qinghai’s traffic system’s overall informatization, this paper gives the design and implementation of statistical analysis of actual transport system.This paper comes from an actual project which the author took part in when the author practiced in Great Wall Computer Software&System Inc during his graduate studies. According to the system’s construction requirements, use sword as the development platform and java as the development language. The system. should be cross-platform, using B/S architecture and proven technique. Its primary user departments include provincial, state (prefecture-level) and prefectural transportation sector. The total system consists mainly of the following parts:provincial statistics management system, provincial investment plan management system, provincial industry running dynamic monitoring system, provincial statistical information sharing and integrated analysis system and public service system. These six subsystems are independent but related and the author mainly took participate in the provincial statistics management system. The work is summarized as following:(1) Participated in system requirements analysis of provincial statistics management system. Collected and processed the requirements of the system by discussing with clients and project team. Finally write the software requirement specification which passed the review of requirement review meeting.(2) Participated in the design and implementation of provincial statistics management system, including process design, class design and functions. System adopts the sword development platform and uses the Java programming language to implement the service layer. Besides, uses the custom tag encapsulated by sword and the foreground UI plug-in developed by the Great Wall software company to realize the web presentation layer. This part of work promotes the completion of the whole project on time.(3) Functional testing will be tested by a special test group directing to this project to test. I designed the unit tests of provincial statistics management system and had a white-box testing for classes implemented by myself.At the request of bureau of qinghai province, part of the system, which has been formed, has been put into use. The process of report submission has been optimized greatly. The security and utilization of data has been improved. Good results have been achieved.