%0 Journal Article
%T Vending-Machine Communication Based on Dex/Ucs<br>关于Dex/Ucs自动售货机的通信研究①
%A XIE Tao
%A JIN Ou
%A <br>谢涛
%A 金瓯
%J 计算机系统应用
%D 2010
%I 
%X The paper introduces the communication system of vending machine based on Dex/Ucs and how to realize communication and data acquisition between terminal and vending machines on Platform Vb6 + Borland according to feature and communication theory of Dex. The core of the system is communication between terminal and vending machine which is realized via three-way handshake of Dex session layer. The format of data during transmitting is also based on Dex session layer Protocol. Implementation platform of the system is Vb6+C module which is a perfect combination of advantages of the two.
%K Dex/Ucs
%K communication
%K data acquisition<br>Dex/Ucs
%K 通信
%K 数据采集
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=96B27D816E202BD43858933E92963552&yid=140ECF96957D60B2&vid=2A8D03AD8076A2E3&iid=94C357A881DFC066&sid=B0EBA60720995721&eid=475189FCB44F11F6&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=2