基于LabVIEW的身份验证程序的实现方法

Design of Verifying Identity Program Based on LabVIEW

本文主要论述了基于LabVIEW的身份验证登录程序的设计与实现原理,讨论了建立用户信息数据库以及LabVIEW与数据库的连接方式的选择,LabSQL工具的应用,实现了根据用户信息数据库进行身份验证的功能,符合数据库信息的用户方能成功登录,可以方便地嵌入已有的以LabVIEW为开发工具的测控系统中。

This paper introduces the design and realization of Verifying Identity Program Based on LabVIEW. The process of establishing a users＇ information database, the methods of accessing database in LabVIEW and the application of LabSQL are discussed. The program described in this paper can verify the users＇ identity according the users＇ information database. In other words, only the users who are accordant with the information of database can Login. In addition, the program can be implanted easily into other measure-control systems developed by using LabVIEW.