Host operating system

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Abbreviation(s) and Synonym(s):

None

Definition(s):

In a hosted virtualization solution, the OS that the hypervisor runs on top of.
Source(s):
NIST SP 800-125

The operating system kernel shared by multiple applications within an application virtualization architecture.
Source(s):
NIST SP 800-190

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.

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Information Technology Laboratory

Computer Security Resource Center

Computer Security Resource Center

Host operating system

Glossary Comments