The Design And Implementation Of Enterprise Information Search Platform

With the rapid development of computer technology and network technology, the "information" showing explosive growth trend. Rely on traditional means such as manual, paper to integrate and share information resources have been unable to adapt to the growth and complexity. Some state-owned enterprise in order to solve the artificial information management pattern, information has been caused by data redundancy,correlation degree is low, the worker of information management and query the burden of rising, the demand of the enterprise information query platform is put forward.Based on information integration, this paper classified the retrieval, based on the theory of project organization on the basis of the research of management information system at home and abroad, in view of the enterprise information management present situation and existing problems, and on the study of information management system,the design implementation can meet the demand of the enterprise information query platform. I first according to the present situation of the enterprise information management, this paper expounds the purpose and significance of enterprise information query platform development; This paper introduces the key technologies necessary to achieve enterprise information query platform, including the now popular web development technology- ASP.NET and SQL Server database technology,technically demonstrates the feasibility of the information query platform; Secondly based on the analysis comparison with commonly used design patterns and methods of public information query platform, determine the platform development architectural patterns for B/S(browser/server) architecture pattern; Then according to the system requirements analysis, overall structure, function design, database design and so on has carried on the system design; The last part in the realization of the system platform, the main analysis shows the system platform administrator login, public information classification management, and information retrieval in Chinese characters to pinyin,fuzzy matching module realization process, etc. At the end of this paper to realize the enterprise information query platform paper summarizes the work and future prospects of the system platform is analyzed and discussed.Article focuses on three kinds of classic fuzzy matching method, and analyzes the advantages and disadvantages of traditional methods in the system. In view of thetraditional method is put forward according to the method of finding the best path of construction of the second order matrix compared to string the same rate. And in order to improve the accuracy of string matching, should be first to convert Chinese characters to pinyin, in pinyin string composed of fuzzy matching.For the staff of the information query platform not only satisfy the business enterprise internal public information browsing demand, also is advantageous for the enterprise managers for information update and unified management.