基于ICE中间件平台的短波分布式分集接收系统架构设计

Design of HF Distributed Diversity Reception System Architecture Based on ICE Middleware Platform

短波分布式分集接收是提高短波通信接收效果的一个有效手段。短波分布式分集接收系统就是应用这种技术的一种实现。短波分布式分集接收系统在系统部署和运行上有广域分布的特点，是典型的分布式应用。针对短波分布式分集接收系统的架构，本文介绍了分布式计算技术，描述了Ice中间件平台的特性和系统服务，设计了基于Ice中间件平台的网格计算架构。应用网格计算架构，对短波分布式分集接收系统的系统架构、系统部署、调用模式、负载均衡设计、容错性设计等进行了重点描述。

The HF distributed diversity reception is an effective method to improve the receiving effi- ciency of HF communication. The HF distributed diversity system is the application of such technology. The system has the feature of wide distribution in system deployment and operation, which is a typical distributed application. Aiming at the architecture of the sys- tem, the paper introduces the distributed computing technology, the characteristics and the system service of the Ice middleware platform, and designs the grid computing archi- tecture based on the Ice middleware platform. It also describes particularly the architec- ture, the deployment, the mode of call, and the design of load balance and fault tolerance of HF distributed diversity reception system using grid computing architecture.