摘要
自动售检票(AFC)系统是城市轨道交通运营的核心。介绍了AFC通信报文的模式和报文格式的抽象。沈阳地铁1号线及延伸线工程的通用报文封送、解封方案采用此方案后提高了AFC系统的设备兼容能力以及通信的健壮性、软件的复用能力,降低了AFC系统研发周期,从而整体上提高了系统集成能力。
AFC System is the core for urban mass transit (UMT) daily operation. This paper issues a scheme of packet encoding and decoding applied in AFC system of Shenyang UMT Line 1, holds that this scheme will improve the compatibility for the equipment in AFC system and the haleness of communications, increase the recycle ability of software and reduce the R & D period of AFC system.
出处
《城市轨道交通研究》
2008年第9期50-53,共4页
Urban Mass Transit
关键词
城市轨道交通
自动售检票系统
报文封送及解封
urban mass transit
automatic fare collection system
message encoding and decoding