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1、目 录摘 要IIIABSTRACTIV第一章绪论11.1课题背景11.2国内外现状31.3本文的主要工作和内容组织71.4课题内容与意义7第二章相关技术简介92.1重点技术介绍9第三章需求分析173.1系统需求分析概述173.2课题设计目标243.3课题关键技术和难点243.4系统非功能需求25第四章系统总体设计及功能模块划分274.1系统总体设计思路274.2系统设计技术路线284.3系统支撑层与服务总线设计30第五章系统详细设计335.1系统类设计335.2业务流程设计355.3数据库设计41第六章系统主要功能实现526.1网站创建及管理实现526.2网站模板管理及实现596.3网站内容管
2、理与发布实现626.4网站协同工作实现656.5系统二次开发接口及实现736.6系统运行与测试74第七章总结76参 考 文 献77致 谢79 CONTENTSAbstract in ChineseIIIAbstract in EnglishIVchapter 1 Itroduction11.1Project background11.2Current situation31.3Main work and organization of this Project71.4Project contents and significance7Chapter 2Related technology92.
3、1Related technology introduction9Chapter 3Platform introduction and requirements analysis173.1Requirement analysis of the system173.2System desing aim243.3Key technology and difficulties of the system243.4Non-functional requirements25Chapter 4System design and functional model274.1System design prin
4、ciple274.2System design technology roadmap284.3System support layer and service bus design30Chapter 5 Detail design for the system335.1System class design335.2Operation flow design355.3Database design41Chapter 6Main implementation of the system526.1Website create and implement526.2Website template m
5、anagement and implement596.3Website contents management and implement626.4Website cooperative work implement656.5Repeatedly development API736.6System test74chapter 7 Conclusion76referrence77thanks79摘 要随着信息化技术的发展及电子政务理念的推广，政府门户网站作为政府机构联系社会的桥梁和服务公众的窗口，在加强与人民群众交流、提高政府服务质量、提升政府形象和对外知名度、增强政务公开力度等方面起着日益重
6、要的作用。然而，目前多数政府门户网站存在着内容不实用、易用性差、互动性差、缺乏灵活性等一系列问题，在栏目设置管理、页面布局调整、内容层次深化等方面均有很大不足，无法及时有效地满足公众的服务需求；此外，由于建设时期和重视程度不同，同一政府部门各级机构的政务网站在技术实现、数据格式、管理形式等环节上有较大差异性，形成了一个个“信息孤岛”，无法有效地实现信息共享及业务协同，这一方面影响了政府的服务效率，同时也带来了分散维护、重复规划、重复建设等人力、物力方面的资源浪费。本项目以SOA架构为支撑，建设了统一的政府门户网站内容支撑平台，该平台主要提供网站的创建发布、网站的模版管理、网站的内容管理三大服务
7、。某一政府机构可利用这个平台有效整合其机构内信息资源，统一建设、部署跨级、跨地域、跨部门的“门户网站群落”，方便快捷地调整网站的外观样式、服务模式、服务内容，同时，支持机构内不同部门、不同级别机构之间的信息共享及业务协同。这不仅大大节省了政府对于门户网站的建设投资及运维成本，同时也有效提高了政府部门的服务水平和工作效率，使政府门户网站发挥更大的作用。本文首先分析了平台的开发背景及国内外研究现状，然后简要介绍了平台研发的相关技术，进而对平台的需求分析、技术架构、技术路线、功能设计、对象设计、数据库设计进行了详细描述，最终给出平台主要模块的实现方案。本文设计的内容支撑平台已在山东省检察系统成功实施
8、，平台运行稳定，支持省检察院及下属各级检察院网站的建立及信息发布，同时，有效实现了不同检察机关部门之间的业务协同，对省检查系统的政务建设具有积极的推动作用。关键词：SOA架构、网站群落、内容管理、业务协同ABSTRACTWith the development of information and e-government technology, the government portal is not only a bridge between government and society but also a window for public services. It plays mor
9、e ande more important roles in enhancing communication with the public, improving quality of government services, promoting impression and popularity of government and strengthening government affairs pulic and so on.However, there are many problems in most government portals such as deficiencies in
10、 column management, page layout, content deepening which make the portals content unpractical, unavailability, inflexiblity, lack of interactivity and unable to meet the public needs timely and effectively. On the other hand, there are many information islands in a government departments among the a
11、gencies because of the diversity in technology, data type and management which makes the potrtals need scattered maintenance, repeat planning, and repeat construction. The information islands can not implement information sharing and business collaboration effectively which reduce the efficiency of
12、government service and waste the resources in manual and material.The project builds a unified content support platform for government portal supported by SOA architecture which provides three main services including the creation management, template management, content management of websites. With
13、the platform, government agency can integrate their information resources efficiently, construct unified standard and deploy cross-class, cross-regional, inter-department Community portal. Using this platform, they can adjust the styles ,service model and contents of web sites in various forms quick
14、ly and easily. Meantime, the platform can connect with different departments and different levels of internal organization for business collaboration and support sharing information and knowledge. The platform could not only reduce investment and maintenance cost of government websites, but also imp
15、roving the government departments service level and working efficiency, which will further push forward the communication function of the web sites between the Government and the people. This paper first introduced the developing background of platform and reviewed on research status at home and abroad. Then the related technology was introduced briefly. After that, the details of the platform, such as requirement analysis, technical framework, technical route, function design and database design w
