Telecommunications Intercept Surveillance Systems for Law Enforcement

Telecommunications intercept surveillance systems enable law enforcement personnel to gather data for investigative purposes. These systems can be used to track calls to or from a particular number, record audio and data messages, determine the location cell phone calls were placed from, and help determine the scope of an investigation by establishing relationships between callers.

Please contact NUSTL@hq.dhs.gov regarding access to the following additional documents: Application Note, Focus Group Report, and Assessment Report on Telecommunications Intercept Surveillance Systems for Law Enforcement.

Find this project in the FEMA Authorized Equipment List and InterAgency Board Interactive Standardized Equipment List.