摘要
基于Web服务的软件开发被视为软件进化的下一阶段。WS-Notification的消息模型为不同平台、不同系统的软件通信定义了统一消息格式,实现了各种系统、程序和组件之间的互操作。阐述了WS-N的基本原理,研究分析了WS-N发布订阅消息模式的机制;提出了基于通知代理的消息发布订阅模式的设计构想。
WS - based software development is thought as the next stage of software evolution.The WS - N message model defines a unified message format for the communication between the software in the different platforms or different systems, and provides interoperability between all kinds of systems, programs and components. This paper expounds the principle of WS - N, analyses the mecbenisrn of the publishing - and - subscribing message model, and gives the development of broker- based publish/subscribe message mode.
出处
《计算机与数字工程》
2006年第2期52-56,共5页
Computer & Digital Engineering
