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ABSTRACTING OPERATING ENVIRONMENT FROM OPERATING SYSTEM

机译:从操作系统中提取操作环境

摘要

The present invention extends to methods, systems, and computer program products for abstracting an operating environment from an operating system running in the operating environment. Within an operating environment, an operating environment abstraction layer abstracts and exposes operating environment resources to an operating system. Accordingly, appropriately configured operating environment abstraction layers provide the operating system with a uniform interface to available resources across a variety of different operating environments. Each operating environment abstraction layer and the operating system include adjustable algorithms that can be adjusted to appropriately provide services to requesting applications based on exposed resources of the operating environment. Abstraction layers can be configured to analyze and become fully aware of their operating environment, including identifying the presence of other abstraction layers. An operating system and corresponding abstraction layer can be run in flexible combinations of privileged and unprivileged processor modes.
机译:本发明扩展到用于从运行在操作环境中的操作系统中提取操作环境的方法,系统和计算机程序产品。在操作环境中,操作环境抽象层将操作环境资源抽象并将其公开给操作系统。因此,适当配置的操作环境抽象层为操作系统提供了跨多种不同操作环境的可用资源的统一接口。每个操作环境抽象层和操作系统都包括可调整算法,这些算法可被调整为基于操作环境的公开资源为请求的应用程序适当提供服务。可以将抽象层配置为分析并完全意识到其操作环境,包括识别其他抽象层的存在。操作系统和相应的抽象层可以特权和非特权处理器模式的灵活组合运行。

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