New Technologies in Policing
New technologies provide opportunities to improve the capacity of the police and other related agencies in addressing crime. Additionally, those concerned with crime prevention can consider various scientific and technological advancements to spot or predict upcoming criminal activities, preventing or reducing crime. New technologies that assist in policing include Big Data. Big Data applies “tremendous computing power to massive and often highly complex sets of information” (Peak & Giacomazzi, 2016). An application of big data in law enforcement is through the Law Enforcement National Data Exchange (N-Dex) system. N-Dex is a service system established after the 9/11 terrorist attacks by the Federal Bureau of Investigation (FBI) to help in predictive policing and help agencies make data correlations.
Another technology is cloud computing: data storing, managing, and processing using a network of remote servers on the Internet instead of using local servers or personal computers (Peak & Giacomazzi, 2016). Cloud computing applications are limitless: for instance, in a terrorist attack where, cloud computing applications could provide computing services within a short time (minutes), thereby saving time prioritizing other essential tasks. Also, some agencies use this technology for administration, such as staff management, training, and public or customer relations.
Moreover, recent advancements in robotics have proven significant in assisting policing and military service. Robotics is a branch of technology that involves designing, constructing, and using robots. Federal officers have used robots to disarm bomb tripwires and neutralize explosives and incendiary devices. Other new technologies include using advanced cameras on patrol cars to scan the license plates of vehicles. For instance, patrol officers in the Greenwich, Connecticut, Police Department use advanced cameras that can scan approximately 3,600 vehicle plates per minute (Peak & Giacomazzi, 2016). Also, Quick Response (QR) codes, similar to barcodes retailers use, are codes with two dimensions and can hold massive numbers of alphanumeric characters of information. A user can scan a QR code with their smartphone camera to link to the digital content of the QR code on the web. In Vancouver, Canada, police use this technology to obtain crime tips and leads (Peak & Giacomazzi, 2016).
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References
Peak, K., & Giacomazzi, A. (2016). Justice Administration Police, Courts, and Corrections Management (8th ed.). Pearson Education, Inc.
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Question 
New Technologies in Policing
Examine the new technologies that are assisting in policing and explain the functions they perform.