And, the expanded RBAC model-ERBAC model and the formal description are given.
给出了扩展的RBAC模型—ERBAC模型,并给出了其形式化描述。
With the formal description of the adaptor generating process, we can automatically generate the adaptor.
通过适配器生成过程的形式化描述可以自动生成该适配器。
This paper gives the formal description of the two-party protocol, and discusses the security, authenticability and verifiability for two-praty protocols.
论文首先给出协议的形式化描述,然后讨论了协议的安全性、可鑒别性和可验证性。
At last, the author USES an example to show that using the formal description of UML state machine semantics can justify the important properties of those systems described by UML.
最后,作者通过一个实例说明UML状态机语义的形式化描述可以证明那些用uml描述的系统的一些重要属性是正确的。
By setting up a hierarchical mechanism motion model for conceptual design through the formal description of function symbol we provide a solid support to the computer aided conceptual motion design.
通过功能符号形式化描述建立分层次的机构概念运动模型,实现对计算机辅助概念运动设计的支持。
Based on the ITU-T Intelligent Network CS Recommendation, the paper studies the formal description techniques (FDT) for in service and the theory and methods in in's service verification.
本文依据国际电信联合委员会(itu - T)的智能网能力集建议,对智能网业务的形式化描述技术(FDT)、智能网业务逻辑验证的理论与方法等进行了研究。