摘要： 针对高速公路通信系统的现实通信环境和项目需求,提出了一种建立在TCP/UDP之上,利用16位CRC进行检错,利用连续ARQ进行差错控制,能够自动监测网络故障,自动恢复通信状态的全双工数据通信协议。
关键词:
智能交通系统,
连续ARQ,
数据转义,
全双工通信
Abstract: According to the real communication environment and the need of intelligent transport system, this paper gives a full duplex data communication protocol, which is based on TCP/UDP, checking errors with 16-bits CRC, controlling errors with continual ARQ, able to inspect net errors and resume communication automatically.
中图分类号:
赵振生,张有光,吴铭. 智能交通系统中数据通信协议的设计和实现[J]. , 2002, 28(09): 221-.
ZHAO Zhensheng, ZHANG Youguang, WU Ming. Design and Implementation for Data Communication Protocol in Intelligent Transport System[J]. , 2002, 28(09): 221-.