Design and Implementation of ACARS Message Communication Server
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摘要: 着重介绍ACARS(飞机通信寻址与报告系统)报文通信服务器的软件设计方案及实现方法.ACARS报文通信服务器通信模式采用了客户/服务器(Client/Server)模式.为了提高系统的实时性和响应速度,ACARS报文通信服务器设计成多线程并发服务器.ACARS报文通信服务器实现了实时接收、发送和分发ACARS报文.该系统已经成功地应用于中国民航VHF(甚高频)数据通信网网络监控中心.Abstract: Client/Server model was applied to the design and implementation of ACARS message communication server. In order to improve the system performance of real-time and rapid response, a multithread technique was used. The multithread concurrent server can receive, send and distribute ACARS messages in real time. The system has already been successfully utilized in CAAC VHF data link networks center.
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Key words:
- communication software /
- message switching /
- protocol(communication) /
- network softwares
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[1] ARINC SPECIFICATION 620-3, Data link ground system standard and interface specification (DGSS/IS)[S]. 1997． [2] ARINC SPECIFICATION 622-2, ATS data link applications over ACARS air-ground network[S]. 1994． [3] 周明天,汪文勇. TCP/IP网络原理与技术[M]. 北京:清华大学出版社, 1994. [4] 朱三元,杨 明,薛 钫. 网络通信软件设计指南[M]. 北京:清华大学出版社,1994． [5] 施 炜,李 铮,秦 颖. Windows Sockets规范及应用——Windows网络编程接口[M]．上海:上海交通大学,1996． -
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