a watch kept over a person, group, etc., especially over a suspect, prisoner, or the like: The suspects were under police surveillance.
continuous observation of a place, person, group, or ongoing activity in order to gather information: video cameras used for covert surveillance.
attentive observation, as to oversee and direct someone or something: increased surveillance of patients with chronic liver disease.
Surveillance is the monitoring of the behavior, activities, or other changing
information, usually of people for the purpose of influencing, managing, directing,
Surveillance. Systematic ongoing collection, collation, and analysis of data and
the timely dissemination of information to those who need to know so that action ...
In this lesson, we'll explore the definition of police surveillance. You'll learn about
law enforcement surveilling techniques as well as the...
Define surveillance: the act of carefully watching someone or something
especially in order to prevent or detect a crime — surveillance in a sentence.
Public health surveillance is the continuous, systematic collection, analysis and
interpretation of health-related data needed for the planning, implementation, ...
Close observation of a person or group, especially one under suspicion. 2. The
act of observing or the condition of being observed. American Heritage® ...
surveillance meaning, definition, what is surveillance: the careful watching of a
person or place, especially by the police or army, because of a…. Learn more.
IP surveillance is a digitized and networked version of closed-circuit television (