一种改进RBAC模型在规范概念协同工作平台任务管理中的实现
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李鹏
, 朱礼军, 刘亚洁, 闫莹莹
Realization of Improved RBAC Model in Task Management in Normative Concepts Collaborative Construction Platform
Li Peng
, Zhu Lijun, Liu Yajie, Yan Yingying
图7 工作流查看