What is the difference between reconnaissance and surveillance?
"I think reconnaissance deals with gathering information about targets whereas surveillance deals more with movement and coordination of units. "
Reconnaissance looks for new (or more) detail about subject targets whereas surveillance looks for indications of confirmation or change of existing information; hence, its frequent relationship to "movement". NATO defines the two (as taken from the NATO reference: APP-6):
Surveillance. The systematic observation of aerospace, surface and subsurface areas, places, persons, or things, by visual, aural, electronic, photographic, or other means.
Reconnaissance. A mission undertaken to obtain, by visual observation or other detection methods, information about the activities and resources of an enemy or potential enemy, or to secure data concerning the meteorological, hydrographic, or geographic characteristics of a particular area. .
What is the difference between active and passive surveillance?
The major difference between passive surveillance and active surveillance is that passive surveillance relies on pre-existing data or data that is usually reported by public health officers or health care providers to health departments while active surveillance involves proactively collecting data from patients or participants from the general population.
What are the difference between covert to overt?
In the area of surveillance: Covert surveillance is any hidden equipment or personnel used to watch, observe, or otherwise record people, objects, data, events, or facts. This is in an effort to compile the raw material used to produce intelligence. Overt surveillance is when the subject has been informed of the nature and scope of the surveillance being conducted and/or the surveillance devices are clearly labeled and displayed.
What is the difference between overt and covert?
covert is in secret, so overt would be out in the open... For example in Surveillance: Covert surveillance is any hidden equipment or personnel used to watch, observe, or otherwise record people, objects, data, events, or facts. This is in an effort to compile the raw material used to produce intelligence. Overt surveillance is when the subject has been informed of the nature and scope of the surveillance being conducted and/or the surveillance devices are…
What are the similarities and difference between research and surveillance?
Research is usually very purpose-driven and is set to answer a question by doing something hands-on, such as an experiment or a study. I consider surveillance to only be watching. You may still be answering a question, but you yourself would not do any kind of experimenting as a means to answer that question.
What is the difference between the casework and surveillance styles of probation supervision?
A casework style of supervision helps the offender with problems, providing counseling, and ensuring that the offender completes supervision. On the other hand, A surveillance style of supervision is when the offender is being monitored and enforce the offender to comply with the rules and supervision. If they detect a violation then they will revoke there probation and put them back into custody.
Which forms of counter surveillance exist?
Surveillance is the monitoring of the behavior, activities, or other changing information, usually of the people for the purpose of influencing, managing, directing, or protecting. The various forms of counter surveillance are - computer surveillance, telephones, surveillance cameras, social network analysis, biometric surveillance, aerial surveillance, data mining and profiling, corporate surveillance, human operatives, satellite imagery and identification and credentials.
Can you give an example of a sentence using the word reconnaissance?
The soldiers were on a reconnaissance mission to discover the status of the enemy troops. -Rachel The soldiers were on a reconnaissance mission to discover the status of the enemy troops. -Rachel An easier sentence to understand would be: There was a reconnaissance for illegal items in the school. Reconnaissance means inspection, so the sentence would mean: There was an inspection for illegal items in the school.