会计信息系统中密码模块的设计创意  

The Password Module in the Accounting Information System was Designed Creativity

作　　者：韩锦生[1] 

机构地区：[1]长治职业技术学院,山西长治046000

出　　处：《电脑编程技巧与维护》2012年第14期125-127,共3页Computer Programming Skills & Maintenance

摘　　要：在会计信息化中,通过密码保密和授权是常见和基本的控制方法,防止非法操作、越权操作,外人不能介入,内部互相制约,降低了出现舞弊的风险。随着电脑技术的普及,非法者经常恶意攻击破解密码,使重要的会计数据受到严重威胁,传统的密码设计思想应当有所突破。介绍两种密码模块开发方法,希望能给读者点启发。in the accounting information, through the password confidential and license is common and basic control method, prevent the illegal operation, exceeding power operation, and strangers can＇t intervene, internal check each other, and to re- duce the risk of fraud appeared. However, with the popularization of computer technology, the illegal often malicious attacks crack password, make important accounting data are threatened, traditional password design thought should be breakthrough, this article introduces two password module development method, the hope can give readers some inspiration.

关 键 词：信息系统 密码模块 时间因子 动态函数 

分 类 号：TP309.7[自动化与计算机技术—计算机系统结构] F232[自动化与计算机技术—计算机科学与技术]