基于SMARTEAM的电机产品数据管理模型的授权机制研究  

Authorization Mechanism Research on Model of Engine Product Data Management Based on SMARTEAM

作　　者：种海英[1] 许晖[1] 

机构地区：[1]西北工业大学航海学院,西安710072

出　　处：《机械设计与制造》2012年第6期274-276,共3页Machinery Design & Manufacture

摘　　要：授权是指系统赋予在一定范围内从事某些行动的权利。PDM软件SMARTEAM拥有较为完善的授权机制,通过基于类和项目两个方面的授权实现了面向对象的授权,能很好的满足企业对于PDM软件的权限控制要求,实现灵活的权限控制。详细分析了SMARTEAM基于类和基于项目授权的区别与联系,介绍了SMARTEAM授权机制的授权模型特点,通过对SMARTEAM的授权机制在某电机研究所应用实例的分析,详细说明了SMARTEAM的用户授权过程,能够为SMARTEAM软件的使用者提供一定的指导,同时对其他软件的授权机制开发有一定借鉴作用。Authorization refers to the system given the right to engage in certain actions within a certain range.SMARTEAM,which is a set of common PDM（product data management）software,has a set of comparatively perfect authorization mechanism.It implements object oriented authorization by two aspects： class-based authorization and project-based authorization,which well meet the authority control solution that most company required and realize flexible access control.it analyzes in detail the difference and connection of the SMARTEAM class-based and project-based authorization as well as the characteristics of authorization model of SMARTEAM authorization mechanisms.Through analyzing the authorization mechanism of SMARTEAM by practical example in a motor research institute,the user authorization process of SMARTEAM is introduced,which will provide guidance for users of the software and have reference in the development of other software authorization mechanism.

关 键 词：SMARTEAM 授权 面向对象 

分 类 号：TH16[机械工程—机械制造及自动化] TP392[自动化与计算机技术—计算机应用技术]