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With the rapid development of highway construction and advances in information technology , the application of information technology in the management of highway construction increasing number , but the main application is still stand-alone , single- business systems , the lack of a comprehensive highway construction application solutions . According to the characteristics of highway construction and management , system functional requirements based on project management planning , through system planning and system design , proposed the establishment of a schedule management , measurement management, change management , quality and test management share a common data model (WBS), and this association ties , system integration , office automation subsystem , business processing subsystem and decision support subsystem integration , to achieve the overall settlement of the highway construction and management of information technology , and ultimately the formation of a project-oriented , multi-level , multi-user , full-function highway construction and management of collaborative working platform . The focus of the program of study , the first data logic of the system ; multi- architecture application . Data logical relationship to sort out the data logical relationship between business systems , and as a basis for the development of a common data model , interrelated business functions , change existing information systems , such as the quality of each functional module phenomenon divorced from the management and measurement of management information systems consistent with the actual management process workflow and simplify management processes , standardize management procedures to improve the management efficiency of the target . C / S system architecture , multi- system architecture applied research , applied by the large amount of data in the front-end site quality management and test management module and universal data interface, compatible with the B / S system , and take full advantage of the different the advantages and features of the architecture of the system , and improve the efficiency of the system .
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