| 实时多任务环境下MAP与BITBUS异构网络互连 |
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| 引用本文： | 蒋嗣荣,赵霁,张家明,费翔.实时多任务环境下MAP与BITBUS异构网络互连[J].南京航空航天大学学报,1994(Z1). |
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| 作者姓名： | 蒋嗣荣 赵霁 张家明 费翔 |
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| 作者单位： | 东南大学自动控制系 |
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| 摘 要： | ＭＡＰ的应用层提供了多种通信标准，其中ＭＭＳ（制造报文规范）是一种能够满足工厂环境中各种自动化设备之间通信需要的协议。在我国，ＢＩＴＢＵＳ网已被大量使用于底层设备互连，在技术和实现上都较成熟。本文以ＭＡＰ，ＢＩＴＢＵＵ网络体系结构和协议为基础，根据网络互连方法和原则，构造了一个应用层同关，提出了网关的物理模型，从而给出ＭＡＰ网与ＢＴＴＢＵＳ网互连的一种设计方案及在ＡＭＸ实时多任务环境下的互连实现。
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| 关 键 词： | 计算机网，协议（通讯），操作系统，MAP网，BITBUS网，实时多任务操作系统 |
The Interconnection of Different Struet Networks of the MAP Network and the BITBUS Network Based on the Real Time Multitask Operating Spstem |
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| Jiang Sirong,Zhao Ji, Zhang Jiaming, Fei Xiang.The Interconnection of Different Struet Networks of the MAP Network and the BITBUS Network Based on the Real Time Multitask Operating Spstem[J].Journal of Nanjing University of Aeronautics & Astronautics,1994(Z1). |
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| Authors: | Jiang Sirong Zhao Ji Zhang Jiaming Fei Xiang |
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| Abstract: | In the application layer, MAP provides a variety of communication standards Among them,MMS(Manufacturing Message SpecifiCation)is such a protocol that can meet the communication requirements between various automation devices in factory environments. BITBUS network is widely used in our country as a field bus protocol,and the technique has become mature. Based on the network syStem structures and the protocols,this paper describes a gateway on the application layer and a physical model of the gateway through the interconnection method Thus a design for the interconnection of MAP network and BITBUS network is given. Based on the AMX Real Timle Multitask Operating System,aninterconnection is also provided. |
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| Keywords: | computer networks protocol (communication) operating system MAP network BITBUS network real time multitask operating system |
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