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- Dictionarysurveillance/səˈveɪləns/
noun
- 1. close observation, especially of a suspected spy or criminal: "he found himself put under surveillance by British military intelligence"
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Surveillance is used by citizens, for instance for protecting their neighborhoods. It is widely used by governments for intelligence gathering, including espionage, prevention of crime, the protection of a process, person, group or object, or the investigation of crime.
Nov 21, 2023 · Surveillance is the act of observing or investigating to gather and collect information. Law enforcement and government agencies use surveillance to detect, prevent, and...
The meaning of SURVEILLANCE is close watch kept over someone or something (as by a detective); also : supervision. How to use surveillance in a sentence.
SURVEILLANCE definition: 1. the careful watching of a person or place, especially by the police or army, because of a crime…. Learn more.
Nov 28, 2023 · What is surveillance? Surveillance is the monitoring of behavior, activities, or information for the purpose of gathering information, detecting or preventing crimes, or protecting people or property.
Surveillance definition: a watch kept over a person, group, etc., especially over a suspect, prisoner, or the like. See examples of SURVEILLANCE used in a sentence.
Oct 6, 2023 · To understand surveillance and its consequences, look to data: who collects it, what information is compiled, how it is interpreted, and ultimately, why it matters. The new exhibition, “Surveillance: From Vision to Data,” opened at the Collection of Historical Scientific Instruments on Sept. 22.
the careful watching of a person or place, especially by the police or army, because of a crime that has happened or is expected: The police have kept the nightclub under surveillance because of suspected illegal drug activity. More banks are now installing surveillance cameras. SMART Vocabulary: related words and phrases. Using the eyes.
noun. /sɜːˈveɪləns/ /sɜːrˈveɪləns/ [uncountable] the act of carefully watching a person suspected of a crime or a place where a crime may be committed synonym observation. The police are keeping the suspects under constant surveillance. surveillance cameras/equipment. Extra Examples. Topics War and conflict c1, Crime and punishment c1.
SURVEILLANCE definition: the activity of watching someone carefully, especially by the police or army, because they are…. Learn more.
