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LOTERRE

LOTERRE

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Concept information

Preferred term

pen register searches  

Definition(s)

  • In general, there are two kinds of communications surveillance. The first type consists of “pen register” and “trap and trace” orders that gather telephone numbers to and from target telephones. [Source: Encyclopedia of the Fourth Amendment; Pen Register Searches]

Broader concept(s)

Belongs to group

URI

http://data.loterre.fr/ark:/67375/N9J-XV48KMLR-3

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