user-mode process

[/ˈjuːzər moʊd ˈprɑːses/]
nounpl: user-mode processes
processo em modo de usuário
1. A process that executes with restricted privileges in user space, unable to directly access hardware or perform privileged operations without kernel intervention
The application runs as a user-mode process and cannot directly access the network card without going through the kernel.
A aplicação executa como um processo em modo de usuário e não pode acessar diretamente a placa de rede sem passar pelo kernel.
2. In operating systems, a program instance that operates with limited permissions for security and stability reasons
Each user-mode process is isolated from others to prevent one faulty application from crashing the entire system.
Cada processo em modo de usuário é isolado dos outros para evitar que um aplicativo defeituoso derrube todo o sistema.
This is technical computing terminology with no cultural variation. It is universally used in software development, system administration, and IT education across English and Portuguese-speaking countries. The distinction between user-mode and kernel-mode processes is fundamental to understanding operating system security and architecture in both American and Brazilian IT industries.
Synonyms / Sinônimos
user-space processunprivileged processapplication processnon-kernel process
Antonyms / Antônimos
kernel-mode processprivileged processsystem process

Regional Variations

General Brazilian
processo em modo de usuário
Standard technical term used in computing contexts
Rio de Janeiro
processo em modo de usuário
Same as general usage; no regional variation
São Paulo
processo em modo de usuário
Same as general usage; no regional variation
Portugal
processo em modo utilizador
Uses 'utilizador' instead of 'usuário'; technical terminology consistent

Related Words

kernel modering 3process isolationprivilege levelsystem callcontext switch

Related Idioms & Phrases

running in user mode
user-space execution
restricted privilege mode
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