银河高速网中文件传输系统YHFTS的设计与实现

Design and Implementation of the File Transfer System YHFTS in Yinhe High-Speed Network

摘要: 银河高速网中文件传输系统YHFTS实现了ISO FTAM协议,为用户提供远程文件传输、文件操作、作业交付、脱机打印等功能。本文介绍了FTAM 协议,给出了YHFTS 的实现模型,叙述了文件访问实用程序FAU 和文件访问倾听程序FAL的模块结构和工作方式,描述了FTAM 协议机器的实现方法以及直接编码/解码模型。

Abstract: The file transfer system YHFTS in the Yinhe high speed network implements ISO FTAM protocol,and provides remote file transfer,file operation,job submission,spooling print and so on for users.This paper introduces FTAM protocol,gives the implementation model of YHFTS,reco- unts the block structure of the file access utility（FAU）and the file access listener（FAL）,and the way they work,and describes the implementation method of the FTAM protocol machine and the direct coding/decoding model.