Computational science applications are driving a demand for increasingly powerful storage
systems. While many techniques are available for capturing the I/O behavior of individual …

Policies are being increasingly used for automated system management and controlling the
behavior of complex systems. The use of policies allows administrators to modify system …

Policy-driven management is gaining popularity today, mainly due to the ever-growing scale
and complexity of large networked systems. In these systems, policies are usually used to …

Modern, complex software systems (e-commerce, IT, critical infrastructures, etc.) are
increasingly required to continue operation in the face of change, to self-adapt to …

We report a study that facilitated and evaluated two multiagency Communities of Practice
(CoPs) working on improving specific aspects of health and social services for older people …

Policies are rules governing the choices in behavior of a system. They are increasingly
being used as a means of implementing flexible and adaptive systems for management of …

This paper presents a framework for specifying policies for the management of network
services. Although policy-based management has been the subject of considerable …

The Practical Handbook of Internet Computing analyzes a broad array of technologies and
concerns related to the Internet, including corporate intranets. Fresh and insightful articles by …

Cedar is a new authorization policy language designed to be ergonomic, fast, safe, and
analyzable. Rather than embed authorization logic in an application's code, developers can …

访问控制的任务是保证信息资源不被非法使用和访问, 冲突检测与消解主要解决不同信息系统
安全策略不统一的问题. 随着计算机和网络通信技术的发展, 先后出现了自主访问控制模型 …