surveillance systems

[/sərˈveɪləns ˈsɪstəmz/]
nounpl: surveillance systems
sistemas de vigilância
1. Integrated networks of cameras, sensors, and monitoring equipment designed to observe and record activities in specific areas for security purposes
The new surveillance systems in the building use advanced facial recognition technology.
Os novos sistemas de vigilância do prédio usam tecnologia avançada de reconhecimento facial.
2. Technology infrastructure used to monitor, track, and analyze behavior, movements, or communications
Airport surveillance systems help ensure passenger safety and security.
Os sistemas de vigilância do aeroporto ajudam a garantir a segurança dos passageiros.
3. Comprehensive monitoring solutions that combine hardware and software for real-time observation
The company invested in surveillance systems to reduce theft and enhance workplace safety.
A empresa investiu em sistemas de vigilância para reduzir roubos e melhorar a segurança no trabalho.
In Brazil, surveillance systems are increasingly common in urban areas and commercial spaces due to security concerns. In the USA, there is significant debate around privacy rights versus security needs. The term reflects growing global concerns about data protection and privacy regulations like GDPR in Europe and LGPD in Brazil.
NYC Slang
cameras on lock / cams
Synonyms / Sinônimos
monitoring systemsCCTV systemssecurity systemsobservation systemstracking systems
Antonyms / Antônimos
privacy protectionanonymity

Regional Variations

General Brazilian
sistemas de vigilância
Most common and standard usage across Brazil
Rio de Janeiro
sistemas de vigilância / monitoramento
Both terms are widely used in this region
São Paulo
sistemas de vigilância / sistemas de monitoramento
Corporate and business preference for both terms
Portugal
sistemas de vigilância / sistemas de monitorização
European Portuguese uses 'monitorização' as alternative

Related Words

CCTV camerasvideo monitoringsecurity camerasfacial recognitionaccess controlalarm systemsdata storage

Related Idioms & Phrases

under surveillance
caught on camera
big brother is watching
watchdog system
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