基于RBAC的數(shù)控機床信息集成系統(tǒng):摘要：提出在數(shù)控機床信息集成系統(tǒng)中運用基于角色的訪問控制技術(shù)，實現(xiàn)權(quán)限的清晰分明和最小化原則，防止權(quán)限濫用。有效地解決了數(shù)控機床信息集成系統(tǒng)中的權(quán)限管理問題，降低系統(tǒng)中權(quán)限管理的復(fù)雜性，提高系統(tǒng)的可維護(hù)性。
關(guān)鍵詞：機床設(shè)計信息集成 RBAC 權(quán)限管理

ABSTRACT: This paper applied role-based access control technology for NC machine tools
information integrated system. RBAC makes the privilege clear and minimized, and avoids the
abusement of privilege. This method is available to solve the privilege management problem of
the NC machine tools information integrated system, and reduces the complexity of the privilege
management. RBAC improves the maintainability of the information integrated system.
KEYWORDS: Machine Tool Design, Information Integrated, RBAC, Privilege Management.