基于Fabric网络平台的中间件设计  

Middleware Software Design Based on Switched Fabric Platform

作　　者：孙学[1] 

机构地区：[1]中国西南电子技术研究所,成都610036

出　　处：《电讯技术》2011年第11期79-83,共5页Telecommunication Engineering

摘　　要：基于Fabric网络拓扑及其传输特点,设计了模块级综合化信号与信息处理机的网络通信中间件模型,详细描述了其中的Fabric通信模型、网络管理模型和图形化配置监控模型。该中间件通过映射Fabric物理端口为多个逻辑通信端口,屏蔽网络链路的容错细节,以及静态逻辑连接关系和应用部署的动态绑定,实现了位置无关的网络通信、应用部署、容错控制、配置及监控维护等处理机平台基础设施,减小了系统应用与机器平台的设计耦合,增强了系统应用的设计灵活性,可以显著提高系统应用的集成效率。Based on Fabric topology and its characteristics, a middleware design model of the Fabric platform applied in the Integrated Modular Architecture Signal＆Information Processor is proposed. The Fabric communication model, the Fabric management model, and the graphic Configuration＆Surveillance＆Control（CSC） model are described. The middleware maps Fabric physical port to multiple logic communication ports, shields the details of mending link faults, and bundles the ：static logic connection relationship and the dynamic deployment of applications. It provides the main platform infrastructure of processor, including the function of Fabric communication independent on place, the function of application deployment, the function of faults tolerance control, the function of CSC, and the function of Fabric maintenance. It alleviates the coupling between applications and processor platform, promotes the agility of application design, and greatly accelerates the integration of applications of the system.

关 键 词：综合化信号与信息处理机 开关网络 中间件设计 网络管理 

分 类 号：TN915[电子电信—通信与信息系统] TP393[电子电信—信息与通信工程]