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Simple English definitions for legal terms
Pen register
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A quick definition of Pen register:
A pen register is a tool used by law enforcement to track outgoing signals from a specific phone or computer. It creates a list of the phone numbers or internet addresses contacted, but does not include the actual information transmitted. It's like a more advanced version of an outgoing call log.
A more thorough explanation:
A pen register is a tool used by law enforcement to track outgoing signals from a specific phone or computer to their destination. It produces a list of the phone numbers or internet addresses contacted, but does not include any substantive information transmitted by the signals.
For example, if the police suspect that a person is involved in criminal activity, they may use a pen register to track the phone numbers or internet addresses that person is contacting. This can help the police gather evidence and build a case against the suspect.
It is important to note that a pen register only tracks outgoing signals and does not allow law enforcement to listen in on conversations or read the content of messages.