摘要
本文介绍了一种利用数据队列技术实现远程网络数据通讯的方式。该方式实现了微机与小型机之间的远程数据实时通讯,并在AS/400小型机与微机的网络系统中得到应用,已实际用于OCR税务申报系统中。文中介绍了数据通讯系统数据队列的特点、数据队列的设计及数据队列在多对一的双向数据交换网络中的实现及其在OCR税务申报系统中的应用。
This paper introduces a kind of data queue technology used on WAN data communication system. With the help of data queue, real-time long-distance data communication can be realized between PCs and minicomputers. This technology has been widely used in networks between IBM AS/400 minicomputers and PCs, such as the systems of tax declaration. Functions of data communication system, features of data queue, design of data queue and data queue application in networks are described and its appliation in OCR tax declaration.system.
出处
《微电子学与计算机》
CSCD
北大核心
2004年第7期26-29,共4页
Microelectronics & Computer
关键词
数据队列
网络通讯
税务申报
远程
Data queue, Network communication, Tax declaration, Long-distance
