面向领域用户的信息系统需求应用件的设计与实现  

Implementation of domain user oriented information system application suit

作　　者：姜劲松[1] 倪桂强[1] 严坤 朱宝山 金凤林[1] 

机构地区：[1]解放军理工大学指挥信息系统学院,江苏南京210007 [2]解放军61539部队,北京100091 [3]解放军73047部队,江苏镇江212400

出　　处：《解放军理工大学学报（自然科学版）》2013年第2期145-151,共7页Journal of PLA University of Science and Technology(Natural Science Edition)

基　　金：国家863计划资助项目(2012AA01A509)

摘　　要：为让领域用户更加直接地参与到信息系统需求工程,使系统能更快适应用户及业务的需求变化,以领域用户为目标用户,提取信息系统的被管对象和业务元模型,设计了元模型的持久化和解析算法;采用可扩展的轻量级软件框架技术,对领域元数据用户建模应用件进行了研究,并通过某事务流程系统的应用实例进行个性化定制来说明其能大大提高软件生产和维护的效率。To let domain user participate in the demand engineering of information system and the changes of demand caused by users and process be met by the system, a domain user oriented information system application suit was implemented. The meta-model of object and process were abstracted and the algorithm of persistence and resolution were designed in this suit. Finally, an example of some business system was given in which demands are customized. It is proven that the efficiency of building and maintenance is improved greatly.

关 键 词：领域用户 需求工程 元模型 软件框架 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]