This paper describes the access management in virtual information resource systems, analyzes its concepts, functions, and technical mechanisms, gives illustrative examples.

介绍了虚拟信息资源体系的用户使用管理的基本概念、基本功能、基本技术机制和典型范例。

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It provides an advanced and easy technical means for school's resource management and environment layout, and settles the base for researching topics based on virtual campus.

为学校的资源管理、环境规划等提供了先进、快捷的技术手段；并为下一步基于虚拟校园的相关研究课题奠定了基础。

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The paper discusses the resource management, interprocessor communication, process control, state monitor and error processing, which are important technical problems for RCDOS.

文章着重介绍了该操作系统的资源管理、多机通信、过程控制以及状态监视与故障处理等技术。

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