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  2. Surveillance - Wikipedia

    en.wikipedia.org/wiki/Surveillance

    The vast majority of computer surveillance involves the monitoring of data and traffic on the Internet. [9] In the United States for example, under the Communications Assistance For Law Enforcement Act, all phone calls and broadband Internet traffic (emails, web traffic, instant messaging, etc.) are required to be available for unimpeded real-time monitoring by federal law enforcement agencies.

  3. Domain Awareness System - Wikipedia

    en.wikipedia.org/wiki/Domain_Awareness_System

    The backbone of DAS is a network of thousands of physical sensors. NYPD vehicle with mobile license plate readers Private CCTV cameras which are part of the DAS. The most widespread are the network of approximately 9,000 CCTV cameras, owned either by the NYPD or private actors, which are used to generate an aggregate citywide video stream, which are maintained for 30 days, and can be searched ...

  4. Intelligence, surveillance, target acquisition, and ...

    en.wikipedia.org/wiki/Intelligence,_surveillance...

    A Joint Surveillance Target Attack Radar System (JSTARS) ISTAR stands for intelligence, surveillance, target acquisition, and reconnaissance. In its macroscopic sense, ISTAR is a practice that links several battlefield functions together to assist a combat force in employing its sensors and managing the information they gather.

  5. National Security Agency - Wikipedia

    en.wikipedia.org/wiki/National_Security_Agency

    [93] However, these protections do not apply to non-U.S. persons located outside of U.S. borders, so the NSA's foreign surveillance efforts are subject to far fewer limitations under U.S. law. [94] The specific requirements for domestic surveillance operations are contained in the Foreign Intelligence Surveillance Act of 1978 (FISA), which does ...

  6. Dataveillance - Wikipedia

    en.wikipedia.org/wiki/Dataveillance

    Dataveillance is the practice of monitoring and collecting online data as well as metadata. [1] The word is a portmanteau of data and surveillance. [2] Dataveillance is concerned with the continuous monitoring of users' communications and actions across various platforms. [3]

  7. Sentinel surveillance - Wikipedia

    en.wikipedia.org/wiki/Sentinel_surveillance

    A sentinel surveillance system is used to obtain data about a particular disease that cannot be obtained through a passive system such as summarizing standard public health reports. Data collected in a well-designed sentinel system can be used to signal trends, identify outbreaks and monitor disease burden, providing a rapid, economical ...

  8. Customs Surveillance Service - Wikipedia

    en.wikipedia.org/wiki/Customs_Surveillance_Service

    The Customs Surveillance Service (Spanish: Servicio de Vigilancia Aduanera, SVA) is a law enforcement agency of the Spanish Ministry of Finance, integrated in the Spanish Tax Agency. Its responsibilities include the investigation and prosecution of cases involving contraband, illegal drugs, financial evasion and violations, money laundering ...

  9. Sousveillance - Wikipedia

    en.wikipedia.org/wiki/Sousveillance

    Sousveillance can be used to "counter" surveillance or it can be used with surveillance to create a more complete "veillance" ("Surveillance is a half-truth without sousveillance" [32]). The question of "Who watches the watchers" is dealt with more properly under the topic of metaveillance [33] (the veillance of veillance) than sousveillance.