医疗信息集成平台就是把之前独立的应用系统如HIS、EMR、PACS、LIS等进行有效整合。近几年,我们开始探究并逐渐构建未来的适合我院实际情况的医疗信息集成平台方案。借鉴SOA,基于ESB(Enterprise Service Bus)企业服务总线体系结构模式...医疗信息集成平台就是把之前独立的应用系统如HIS、EMR、PACS、LIS等进行有效整合。近几年,我们开始探究并逐渐构建未来的适合我院实际情况的医疗信息集成平台方案。借鉴SOA,基于ESB(Enterprise Service Bus)企业服务总线体系结构模式的集成方式,我们设立了适合我院的集成平台的系统架构。集成平台是未来的发展趋势,它支持多数据库平台、支持标准的元数据定义、支持基于portal等的门户技术、提供医院数据服务总线等等,但在国内却仍处于起步阶段,不能盲目的上新平台、应该按照需求慎重推进。展开更多
This paper describes a design of an educational platform for a mobile learning architecture, which is a state of the an topic in distance education. The product will allow users to interact in an efficient, flexible, ...This paper describes a design of an educational platform for a mobile learning architecture, which is a state of the an topic in distance education. The product will allow users to interact in an efficient, flexible, and transparent fashion with a web-based education environment, in this case Module Object-Oriented Dynamic Learning Environment （Moodle）, using Android mobile devices. In order to provide a strong and lasting architecture, the Service Oriented Architecture （SOA） methodology is used given that it allows easy software re-utilization as well as integration of heterogeneous services. The architecture is based on web services implemented with Representational State Transfer （REST）, as it has been demonstrated to be lighter and less consuming than other protocols, for devices with limited resources such as mobile devices. Web services provide the communication means between the server side and the client side of the architecture, whereas agents are used to deliver the services itself. The authors propose the development of an environment that facilitates the integration of various educational resources to support m-learning. An important aspect of the proposal is the offering of a tool to provide customized alerts for students and teachers, enabling them to remain updated about activities taking place in the courses.展开更多
党的十八大报告将"全面推进依法治国"确立为推进政治建设和政治体制改革的重要任务,而立法工作是其中最重要的基础工作。立法工作相关信息化系统的建设为立法工作提供了重要技术支撑,而随着立法工作中各项业务系统的联系性需...党的十八大报告将"全面推进依法治国"确立为推进政治建设和政治体制改革的重要任务,而立法工作是其中最重要的基础工作。立法工作相关信息化系统的建设为立法工作提供了重要技术支撑,而随着立法工作中各项业务系统的联系性需要更加紧密,集成度要求越来越高,信息资源的共享范围需要越来越广,使得各业务系统的互联互通和流程规范化等问题成为了立法工作信息化建设必须要面对的一个关键问题。单个的业务系统拓展、功能强化、硬件升级已经不能满足要求,而基于ESB(企业服务总线enterprise service bus)的架构平台,以服务作为基本管理单元提供了很好的解决方案,它可以消除不同业务系统之间的技术差异,让不同业务系统协调运作,从而实现不同业务之间的通信与资源整合。展开更多
文摘医疗信息集成平台就是把之前独立的应用系统如HIS、EMR、PACS、LIS等进行有效整合。近几年,我们开始探究并逐渐构建未来的适合我院实际情况的医疗信息集成平台方案。借鉴SOA,基于ESB(Enterprise Service Bus)企业服务总线体系结构模式的集成方式,我们设立了适合我院的集成平台的系统架构。集成平台是未来的发展趋势,它支持多数据库平台、支持标准的元数据定义、支持基于portal等的门户技术、提供医院数据服务总线等等,但在国内却仍处于起步阶段,不能盲目的上新平台、应该按照需求慎重推进。
文摘This paper describes a design of an educational platform for a mobile learning architecture, which is a state of the an topic in distance education. The product will allow users to interact in an efficient, flexible, and transparent fashion with a web-based education environment, in this case Module Object-Oriented Dynamic Learning Environment （Moodle）, using Android mobile devices. In order to provide a strong and lasting architecture, the Service Oriented Architecture （SOA） methodology is used given that it allows easy software re-utilization as well as integration of heterogeneous services. The architecture is based on web services implemented with Representational State Transfer （REST）, as it has been demonstrated to be lighter and less consuming than other protocols, for devices with limited resources such as mobile devices. Web services provide the communication means between the server side and the client side of the architecture, whereas agents are used to deliver the services itself. The authors propose the development of an environment that facilitates the integration of various educational resources to support m-learning. An important aspect of the proposal is the offering of a tool to provide customized alerts for students and teachers, enabling them to remain updated about activities taking place in the courses.
文摘党的十八大报告将"全面推进依法治国"确立为推进政治建设和政治体制改革的重要任务,而立法工作是其中最重要的基础工作。立法工作相关信息化系统的建设为立法工作提供了重要技术支撑,而随着立法工作中各项业务系统的联系性需要更加紧密,集成度要求越来越高,信息资源的共享范围需要越来越广,使得各业务系统的互联互通和流程规范化等问题成为了立法工作信息化建设必须要面对的一个关键问题。单个的业务系统拓展、功能强化、硬件升级已经不能满足要求,而基于ESB(企业服务总线enterprise service bus)的架构平台,以服务作为基本管理单元提供了很好的解决方案,它可以消除不同业务系统之间的技术差异,让不同业务系统协调运作,从而实现不同业务之间的通信与资源整合。
