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Surveillance - Wikipedia
Surveillance is the systematic observation and monitoring of a person, population, or location, with the purpose of information-gathering, influencing, managing, or directing. [1][2] It is widely used by governments for a variety of reasons, such as law enforcement, national security, and information awareness.

SURVEILLANCE | Định nghĩa trong Từ điển tiếng Anh Cambridge
Firstly, passive surveillance generally identifies disease serious enough to warrant seeking medical attention, and thus underestimates overall morbidity in the community.

SURVEILLANCE | English meaning - Cambridge Dictionary
SURVEILLANCE definition: 1. the careful watching of a person or place, especially by the police or army, because of a crime…. Learn more.

SURVEILLANCE Definition & Meaning - Merriam-Webster
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 | Meaning, Types, Legal and Medical Contexts
Surveillance involves the continuous monitoring or observation of individuals, groups, or environments, often for public safety, medical supervision, or regulatory compliance. The concept holds distinct meanings across legal, medical, and technological disciplines.

What Is Surveillance? Types, Methods & Legal Limits Explained
Surveillance is the intentional and methodical observation of environments, activities, or people to spot potential risks and ensure safety. It provides essential awareness that enables trained security professionals to prevent incidents, safeguard assets, and respond promptly to emerging threats.

What Is Surveillance? A Simple, Clear Guide - Callaway Security
Surveillance is the act of closely watching people, places, or activities to gather information, usually for safety or security reasons. We see it every day, from CCTV cameras in stores to security systems guarding homes.

Surveillance - Simple English Wikipedia, the free encyclopedia
Surveillance - Simple English Wikipedia, the free encyclopedia. Jump to content. Main menu. move to sidebarhide. Getting around . Main page. Simple start. Simple talk. New changes. Show any page. Help. Contact us. About Wikipedia. Special pages. Search. Appearance. Give to Wikipedia. Create account. Log in. Personal tools. Give to Wikipedia.

Nghĩa của từ Surveillance - Từ điển Anh - Việt
Soha tra từ - Hệ thống tra cứu từ điển chuyên ngành Anh - Việt.

SURVEILLANCE Definition & Meaning | Dictionary.com
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.