基于Cocoon的分布式环境下报表系统的研究与实现

Research and Realization of Cocoon-based Report System in the Distributed Environment

随着信息系统的重点从数据的收集向数据的使用转移,如何权衡对原有应用系统影响的最小化和原有业务数据使用的最大化,成为目前信息系统中极为关注的问题.从国防科技大学十五重点项目———数字化校园工程报表系统的实际需要出发,提出了一个基于Cocoon的分布式环境下报表系统的设计与实现方案.该方案最大限度地保护了原有应用系统的投资,实现了分布式环境下多个应用系统中业务数据的使用最大化.

With the transformation of the emphasis for information system from data collection to data analysis, it has become a highly attentive issue in the present information system to have balance between the minimum influence on the original applied system and the maximum usage of the data. On the basis of the requirement of digital campus reporting system, which is the NUDT's 10th five-year key project, the authors propose the designing and realizing scheme of the reporting system based on Cocoon in the distributed environment. This scheme protects the investment of the original applied system to the largest extent and realizes the maximum application of business data in several applied systems in the distributed environment.