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分布式工作流环境下角色匹配的访问控制模型 (Role Matching Access Control Model for Distributed Workflow).

Siyuan HeBo OuXin Liao
Published in: 计算机科学 (2018)
Keyphrases
  • access control
  • dynamic access control
  • security model
  • fine grained
  • rbac model
  • data security
  • databases
  • role based access control
  • role assignment
  • database
  • xml documents