采用RBAC模型的邮船生产设计权限管理

针对国内Tribon生产设计系统无法满足邮船生产设计权限管理需求的现状，选取Smart 3D为生产设计系统，采用RBAC模型，通过对Smart 3D的用户、角色组及权限进行分析，分别从生产设计系统功能模块的操作权限控制和生产设计模型及图纸的操作权限控制这两方面构建邮船生产设计权限控制体系，可降低邮船生产设计过程的误操作概率，提高邮船生产设计进度。

Cruise Ship Production Design Authority Management with RBAC Model

In view of the present situation that the domestic Tribon production design system can not meet the demand of cruise ship production design authority management, Smart 3D is chosen as the production design system. With the RBAC model, through analyzing the user, role group and authority of Smart 3D, the cruise ship production design authority control system is structured respectively in two sides, operation authority control of production design system function module and operation authority control of production design model and drawings. The system can reduce the probability of wrong operation during the cruise ship production design and improve the cruise ship production design schedule.