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Surveillance Technologies
The mass surveillance industry is a multibillion-dollar industry that has undergone phenomenal growth since 2001. According to data provided by ''The Wall Street Journal'', the retail market for surveillance tools has grown from "nearly zero" in 2001 to about US$5 billion in 2011. The size of the video surveillance market rose to US$13.5 billion in 2012 and is expected to reach US$39 billion by 2020. Current developments Fueled by widespread fears of terrorist attacks, the future of surveillance is particularly promising in the field of video content analysis, where computers analyze live camera feeds to count the number of people, register temperature changes, and automatically identify suspicious behavior via statistical algorithms. The following terrorist attacks have led to a significant increase in street-level surveillance: * Shortly after the 2013 Boston Marathon bombings, police commissioner Edward F. Davis requested the installation of more cameras to boost street-le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mass Surveillance
Mass surveillance is the intricate surveillance of an entire or a substantial fraction of a population in order to monitor that group of citizens. The surveillance is often carried out by local and federal governments or governmental organizations, such as organizations like the NSA, but it may also be carried out by corporations (either on behalf of governments or at their own initiative). Depending on each nation's laws and judicial systems, the legality of and the permission required to engage in mass surveillance varies. It is the single most indicative distinguishing trait of totalitarian regimes. It is also often distinguished from targeted surveillance. Mass surveillance has often been cited as necessary to fight terrorism, prevent crime and social unrest, protect national security, and control the population. At the same time, mass surveillance has equally often been criticized for violating privacy rights, limiting civil and political rights and freedoms, and being il ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
