What is the meaning of root

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Reference no: EM132281037

What is the meaning of root?

The superuser in Linux and UNIX systems.

An access control system where rights are assigned by the owner of the resource in question.

A command that allows an administrator to run processes as root without actually logging in under the root account in a Linux or UNIX system.

A security mechanism for isolating programs running in a shared environment.

Reference no: EM132281037

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