Access control implementation architecture for dynamic manufacturing systems

Embodiments of the present disclosure relate to an access control implementation architecture for a dynamic manufacturing system. A computer system includes one or more resource servers (220) having resources (223), access to the resources (223) being controlled according to control policies specified in a computer readable access control language, and a centralized authorization server (240) that is common to the resource servers (220) and implements a second type policy decision point (240 '). The computer system further comprises a first type of policy decision point (241 ') implemented by the authorization server and configured to decide a dynamic policy privilege, and one or more second type of policy decision points (241' ') implemented by the authorization server and configured to decide a dynamic policy privilege, a second type policy decision point (241 '') is implemented by a respective one of the resource servers and is configured to decide static policy privileges. 本公开的实施例涉及用于动态制造系统的访问控制实施架构。一种计算机