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<h2 id="see-also">See also</h2> <ul><li><a href="/facts/Closed-circuit_television/1JCtvSmx">Closed-circuit television</a></li> <li><a href="/facts/Human_Identification_At_a_Distance/fEwhAngf">Human Identification At a Distance</a></li> <li><a href="/facts/MATRIX/1nj7Ehtv">MATRIX</a></li> <li><a href="/facts/Total_Information_Awareness/D6KfRJ74">Total Information Awareness</a></li> <li><a href="/facts/Gabriel_Villa/LAnskraY">Gabriel Villa</a></li></ul> <h2 id="external-links">External links</h2> <ul><li><a href="https://www.wsj.com/articles/SB10001424052748704538404574539910412824756">Chicago's Camera Network Is Everywhere</a> (Wall Street Journal, November 17, 2009)</li> <li><a href="http://www.uspainternational.com/">USPA International</a></li></ul> <h2 id="references">References</h2> <ol> <li id="fn:1"><p>Schorn, Daniel (September 6, 2006). "We're Watching: How Chicago Authorities Keep An Eye On The City". CBS News. Retrieved 2009-03-13. <a href="https://www.cbsnews.com/news/were-watching/" target="_blank">https://www.cbsnews.com/news/were-watching/</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></p></li> <li id="fn:2"><p>"Technology". City of Chicago. Retrieved 17 Nov 2020. <a href="https://www.chicago.gov/city/en/depts/oem/provdrs/tech.html" target="_blank">https://www.chicago.gov/city/en/depts/oem/provdrs/tech.html</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></p></li> <li id="fn:3"><p>Webster, John (July 9, 2010). "IBM Smarter Planet Storage Solutions" (PDF). Technology Insight Series. Evaluator Group, Inc. p. 3. Retrieved 2010-08-24. <a href="ftp://public.dhe.ibm.com/common/ssi/ecm/en/tsw03057usen/TSW03057USEN.PDF" target="_blank">ftp://public.dhe.ibm.com/common/ssi/ecm/en/tsw03057usen/TSW03057USEN.PDF</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></p></li> <li id="fn:4"><p>Webster, John (July 9, 2010). "IBM Smarter Planet Storage Solutions" (PDF). Technology Insight Series. Evaluator Group, Inc. p. 3. Retrieved 2010-08-24. <a href="ftp://public.dhe.ibm.com/common/ssi/ecm/en/tsw03057usen/TSW03057USEN.PDF" target="_blank">ftp://public.dhe.ibm.com/common/ssi/ecm/en/tsw03057usen/TSW03057USEN.PDF</a> <a href="#fnref:4" class="footnote-back-ref">↩</a></p></li> <li id="fn:5"><p>Schorn, Daniel (September 6, 2006). "We're Watching: How Chicago Authorities Keep An Eye On The City". CBS News. Retrieved 2009-03-13. <a href="https://www.cbsnews.com/news/were-watching/" target="_blank">https://www.cbsnews.com/news/were-watching/</a> <a href="#fnref:5" class="footnote-back-ref">↩</a></p></li> <li id="fn:6"><p>Spielman, Fran (February 19, 2009). "Surveillance cams help fight crime, city says". Chicago Sun Times. Retrieved 2009-03-13. <a href="http://www.suntimes.com/news/politics/1440402,mayor-daley-emergency-surveillance-cameras.article" target="_blank">http://www.suntimes.com/news/politics/1440402,mayor-daley-emergency-surveillance-cameras.article</a> <a href="#fnref:6" class="footnote-back-ref">↩</a></p></li> <li id="fn:7"><p>"Technology". City of Chicago. Retrieved 17 Nov 2020. <a href="https://www.chicago.gov/city/en/depts/oem/provdrs/tech.html" target="_blank">https://www.chicago.gov/city/en/depts/oem/provdrs/tech.html</a> <a href="#fnref:7" class="footnote-back-ref">↩</a></p></li> <li id="fn:8"><p>Schorn, Daniel (September 6, 2006). "We're Watching: How Chicago Authorities Keep An Eye On The City". CBS News. Retrieved 2009-03-13. <a href="https://www.cbsnews.com/news/were-watching/" target="_blank">https://www.cbsnews.com/news/were-watching/</a> <a href="#fnref:8" class="footnote-back-ref">↩</a></p></li> <li id="fn:9"><p>Spielman, Fran (February 19, 2009). "Surveillance cams help fight crime, city says". Chicago Sun Times. Retrieved 2009-03-13. <a href="http://www.suntimes.com/news/politics/1440402,mayor-daley-emergency-surveillance-cameras.article" target="_blank">http://www.suntimes.com/news/politics/1440402,mayor-daley-emergency-surveillance-cameras.article</a> <a href="#fnref:9" class="footnote-back-ref">↩</a></p></li> </ol>