The Design and Implementation of the Software and Information Service Outsorcing Platform
|Keywords||Software and information services outsourcing China -ASEAN three-layer B / S structure WEB safety data query optimization|
With the global information industry restructuring and the pace continues to accelerate the transfer of echelon, software and information services outsourcing boom, has become an important service and software industry trends and new growth points. Since 2007, the Ministry of Information Industry and Ministry of Finance jointly use of electronic information industry development fund has supported 16 key urban construction "software and information services outsourcing public support platform," invested 63 million yuan, local and corporate support about 650 million dollars.With the rapid development of some domestic provinces and cities of service outsourcing, compared with the unique advantage of Guangxi, Guangxi is now in China-ASEAN Free Trade Area of the Pan-Tonkin Gulf economic zone, the Pan-Pearl River Delta Economic Zone intersection area of multiple opportunities, but also has the advantage, language advantage, human resources and other multiple benefits. So, start the software and information service outsourcing platform for the consolidation of existing achievements and advantages, and maintain rapid development momentum, support participation in international service outsourcing market competition, the overall image of the national or provincial accept international orders for software and information rapid and sound development of service outsourcing industry of great significance.Paper to China-ASEAN platform software and information services outsourcing the design and implementation, for example, covering the major platform development process, including:requirements analysis, detailed design, database design, implementation and operation of the system and platform testing, and data query optimization analysis designed to discuss and propose solutions. The platform features, including information search, information retrieval, online services, personnel supply and demand the release of information about outsourcing and software contract management and access functions, through software and information service outsourcing platform design and implementation, to the establishment of the healthy development of outsourcing industry in Guangxi service platform.The main work includes papers in three areas.First, the information service platform for software and data is continuously updated database data volume, data types and diverse issues, from the factors affecting the efficiency of the three levels of inquiry:the physical layer, DBMS, application, analysis, query optimization of targeted data strategy. The safety of the platform to analyze and discuss and propose solutions.Secondly, outsourcing of software development and information technology research, based on the system platform architecture, front interface design, software outsourcing and information access contract were studied, using a standard three-layer B/S structure, to Microsoft Visual Studio.NET development platform, using C# development language and SQL Server 2005 database, in accordance with the proposed solutions and strategies to achieve the main function of the platform.Finally, the paper on the platform through a full range of tests, that the shortcomings of the platform in place, and the end-results of an objective assessment.