权限委托

最后，基于SAML委托声明和WS-Trust规范，还提出了面向Web服务的权限委托模型和实现框架。

And a delegation model and framework was proposed based on SAML delegation assertion and WS-Trust in the end .

而基于角色的权限委托代理技术为在分布式系统中实现RBAC提供了一种有效的手段。

The emerging technology of role-based delegation provides a means for implementing RBAC in a fully distributed environment with empowerment of individual users .

SSPL通过OWLDL描述，支持各种安全策略的基本类型，包括肯定和否定授权，肯定和否定义务，权限委托和撤销以及策略冲突消除等。

SSPL is represented in OWL DL . SSPL supports basic concepts of security policy-positive and negative authorization and obligation , privilege delegation and revocation , policy conflict resolution .

然而，您可以将这一权限委托给特定用户，因此还应当报告这些用户。

However , having stated that , you might delegate this authorization to certain users , and they should also be reported .

本文利用时间逻辑方法对权限委托关系的时间性进行了深入地描述。

Periodicity is one of the basic characteristics relate to delegation , this paper describes periodicity of delegation by using time logic method .

委托授权是指系统中的主体将权限委托给其他主体，使得权限的接收者可以根据前者的要求执行一些工作，从而提高授权管理的灵活性，应对异常情况。

Delegation is referred to as one active entity in a system delegate authority to another entity to carry out some functions on behalf of the former in order to improve agility in managing permissions .

JACC提供了将安全授权的权限检查委托给外部提供程序的功能。

JACC provides the ability to delegate the permissions checking of security authorization to an external provider .

设计了一种改进的以角色-权限为委托单位的权限委托方法。

An improved role-permission privilege delegation method is given .

代理人委托书应当载明代理权限和委托人的国籍。

The power of attorney shall specify the scope of powers of the agent and nationality of the applicant .

受托人超越权限给委托人造成损失的，应当赔偿损失。

Where the agent acted beyond the scope of authorization , thereby causing loss to the principal , it shall pay damages .