摘要
提出了一种可操作的支持虚拟产品开发管理的权限与组织模型。通过分析数据对象和组织管理中的权限水平、权限分类、数据状态以及动作方法等概念,提出了面向对象和分层次的安全权限授权管理策略。对与权限有关联的产品生命周期管理、组织建模以及开发过程等关键问题进行了探讨,给出了相应的解决方案,形成了支持虚拟产品开发管理的面向产品生命周期的数据安全以及组织管理的可行操作模型。
An operable modeling about security and organization to support the virtual product development and management is put forward. By analyzing the data object and the concept of security level, security category, data status and action methods in the data object and organization management, the management strategy of security authorization based on OO(Object-Oriented) and hierarchy method is derived. The key problems of product lifecycle management, organization modeling and development process related to security are discussed and the corresponding solution is given. As a result, the reasonable operable model which supports virtual product development management and is product life cycle-oriented data safety and organization management is constructed.
出处
《航空制造技术》
北大核心
2004年第8期60-64,共5页
Aeronautical Manufacturing Technology
关键词
虚拟产品
开发管理
组织模型
数据安全
权限授权
企业经济
Virtual product development management Security authorization Organization modeling Data security
