Research on Access Control in Collaborative Process Planning System

Yingying Su, Jianrong Wang, Shuang Liang, Liang Tang, Wanshan Wang. Research on Access Control in Collaborative Process Planning System. Intelligent Information Technology Application, 2008. IITA '08. Second International Symposium on, 1, Nov 2008. [doi]

Abstract

Aimed at security issues in collaborative process planning system, a multi-level and dynamic access control (PPMLDAC) model was proposed for collaborative process planning based on Role Based Access Control (RBAC) model. A multi-level permission modeā€¦..