基于SaaS模式的轻量级企业信息门户模型研究和实现

Research and implementation of a lightweight EIP model based on SaaS mode

随着互联网和企业信息化的发展,企业拥有众多应用系统,迫使企业急需在信息化建设中进行信息集成。传统的重量级门户遵循JSR168规范,开发周期长,速度响应慢,无法支持互联网下的Saa S模式,完全不能满足企业快速、低成本整合资源和应用的需求。在互联网模式下,提出了基于Saa S模式的轻量级企业信息门户模型,设计了总体架构,并运用Java EE技术加以实现,使新型门户具有开发周期短、实施快、展现丰富、扩展性强等特点,可以快速建立起组织对组织、组织对用户的信息通道。同时,新一代人机交互界面,极大地改善用户体验,使用户以统一的、个性化的、多渠道的方式访问组织提供的信息和服务。

With the development of Internet and enterprise information, enterprise has many application system, forcing enterprises are in urgent need of information integration in information construction. Traditional heavyweight portal based on JSR168 specification, the development cycle is long, slow response speed, unable to support the internet under the SaaS mode. So it can＇ t meet the enterprise fast, low cost and resource integration and application requirements. A model of lightweight enterprise information portal based on SaaS mode was proposed, the system architecture was designed, and implemented using JavaEE technology, the new portal has a short development cycle, fast execution, reveal rich. It can quickly establish information channel for organizations and users. At the same time, a new generation of human-computer interaction interface, greatly improve the user experience, the organization of multi channel access users can access to a unified, personalized, fashion information and services.