构件化动态政府门户通用平台的研究与应用  

Research and Application of Dynamic General Government Portal Platform Based on Component

作　　者：王军豪[1] 孙琼琼[2] WANG Jun-hao,SUN Qiong-qiong （1.Department of Computer Science and Engineering, Henan University of Urban Construction, Pingdingshan 467044, China;2.Department of Computer,Pingdingshan Institute of Education,Pingdingshan 467000, China）

机构地区：[1]河南城建学院计算机科学与工程系,河南平顶山467044 [2]平顶山教育学院计算机系,河南平顶山467000

出　　处：《电脑知识与技术》2010年第02X期1301-1303,共3页Computer Knowledge and Technology

摘　　要：基于构件的软件开发可以复用已有的应用系统、应用框架，开发出具有良好的可维护性和软件资源的可复用性，并有较强的用户需求变化适应能力的软件。构件的可复用性越高、复用越广泛，其复用次数就会越多，价值也越大。该文研究了基于构件的通用政府门户平台，提出了基于构件的政务通门户系统开发框架，可重用构件是其重要的一部分。该门户平台类似于一个网站生成器，通过简单的拖拉拽等操作就可以完成不同政府的门户平台系统的生成工作。Component-based software development can reuse existing application systems and application frameworks to develop new soft- ware which has more maintainability, reusability and a strong adaptability to the demands of different users .The higher its reusability is, the more extensively it is reused, and the greater its value will be. This article researches the component-based platform for general government portal, and proposes a component-based e-government portal systems framework, in which the reusable component is an important part. The portal platform is similar to a website generator; one can produce various government portal systems through simple operations such as drag; etc.

关 键 词：构件 电子政务 复用 PORTLET PORTAL 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论;自动化与计算机技术—计算机科学与技术]