| Postal convenience service system is Internet plus development ideas combined with China post group,Hui Min,convenient service platform provides to the society,this system belongs to the online trading system.At present,the national service station system software has not yet achieved a unified version,in order to be able to accelerate the pace of development of convenient service stations around the country,more fully mobilize the enthusiasm and initiative of the province.By the end of 2013,the national postal system center project construction group company,it started to build the construction of postal service station convenience centers across the country,the transformation of the original system of provincial deployment convenience and a construction operation,centralized management and control of business development,improve and optimize the system in processing function and ability is the urgent issue.This paper first introduces the TUXEDO as the middle layer,the characteristics of the post business online transactions,the use of modular design concept,through the three tier B/S architecture,the realization of the postal convenience of the National Center system.The system consists of three parts,customer interaction layer,service layer and resource management layer.Interaction layer using WEBLOGIC and JAVA as the development language,using standard HTML with the necessary Script Java script and Ajax technology to achieve,through the operation of the common browser can be flexible and easy to use the operating interface.Back end use J2 EE enterprise class Web application server as a running platform,the core server using TUXEDO middleware,C++ and embedded SQL as the development language.Forward transaction request using load balancing technology.Secondly,this paper carried out a detailed analysis and description of the business management subsystem of the national postal convenience center business needs,achieve the centralized convenience service station information and business information management,through the transformation of the original business system deployment in the province,the transaction processing,process control,inspection,fee calculation functions permissions the implementation of a centralized processing,complete collection and unified data storage;for individual local self convenience systems provide services,a variety of terminal equipment interface standard type operate the.The disadvantages of the traditional C/S structure with large load capacity,not easy to expand,the different operating systems,and the difficulty to maintain and so on are solved.Combined with the previous enterprise project development experience,through the detailed investigation and careful analysis of user requirements,the real demand analysis results to management function parameters and remuneration management for typical business in this paper,the typical business data modeling,database design,business process definition,process of business model,management module to conduct a comprehensive demonstration.Then,the typical core management module and function are designed and implemented in detail.Finally,this paper according to the contents of the typical business management module,design the function and performance test cases,according to the software engineering theory,combined with the actual production of large-scale test software,organized a number of passengers,many rounds,complete function testing,stress testing system.After the test shows that the system test case design to achieve the desired results,the system fully meet the original design of the functional objectives and ability indicators.At the end of the article summary and outlook section,the author of this system on the line after the operation of social benefits,economic benefits and system use to do a brief report.. |
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