【摘要】 在对植物信息系统的开发设计过程中,提出了结合即时通讯技术,同时弥补C/S与B/S混合结构缺陷的新软件架构D/S(Desktop/Server),并以D/S为框架,建立即时型植物信息系统模型。通过对该模型中各模块的作用及相互关系的分析,阐述了业务流程与数据建模相结合的设计出发点,并通过对系统结构及主要技术实现的剖析,进一步说明该设计方案的优越性和实用性。更多还原

【Abstract】 By exploiting and designing the botanical MIS, the author introduced D/S, a new software architecture that incorporated instant messaging and also handled the defects associated with the mixed structure of C/S and B/S,and built the instant botanical MIS. Based on the analysis of the functions and relations of modules, the author explained the intention of the design, which was derived from the combination of processing and modeling. In addition, by dissecting the system structure and the main technology realization, the paper proved the superiority and utility of the project.更多还原