多模式通信资源的自适应管理机制研究  

Research of a kind of Adaptive Management Mechanism about Multi-mode Communication Resources

作　　者：吴晓[1] 田元元[1] 张凯龙[1] 李叶繁[1] 

机构地区：[1]西北工业大学计算机学院,陕西西安710129

出　　处：《计算机测量与控制》2011年第8期1980-1982,1986,共4页Computer Measurement &Control

基　　金：国家"十一五"预研项目(51316020105)

摘　　要：研究并提出了一种基于VME总线和反射内存网络的多处理机互连的开放式架构,在分析VME总线和反射内存网络两种异构通信通道通信机制的基础上,研究并提出了多模式通信资源的自适应管理机制与方法,解决了通信通道状态监测、故障通道自主切换以及数据可靠通信管理等关键技术;最后,基于某复杂智能飞行器的硬件平台和操作系统平台、利用研究的管理机制与方法开发了通信管理软件,实验结果表明通信管理软件能够满足系统中处理机间可靠通信,所研究技术具有可行性。This paper researches and puts forward an open architecture used for multi--processor interconnection based on VME bus and reflective memory network. Through analyzing the communication mechanism of the two kinds of heterogene- ous communication channels, a kind of adaptive management mechanism about multi--mode communication resources is pro-pounded and some critical technologies about monitoring the communication channels ; status, switching communication channels autonomously and transferring the data reliably and some other technologies are resolved. At last, we utilize the mechanism and method to develop communication management software based on a kind of intelligent flyer＇ s hardware and software platform, the result shows that communication management software can meet the reliable communication between processors in the system and the researched mechanism is available.

关 键 词：多处理机 多模式 VME总线 反射内存网络 通信管理 

分 类 号：TN911[电子电信—通信与信息系统]