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。
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.
出处
《计算机工程》
CAS
CSCD
北大核心
2002年第9期213-215,286,共4页
Computer Engineering
关键词
智能交通系统
数据通信协议
设计
数据转义
全双工通信
Intelligent transport systen(ITS)
Continual ARQ
Meaning transfer
Full duplex communication
