Power Supplies - Security beat

Don’t overlook access control power supplies, warns Corbin of ASSA ABLOY

Across the security industry, power supplies are too often an afterthought and the first item in an access control system to be value-engineered. However, when the power supply fails on a high-end access control device, the system becomes a very expensive paperweight. Fortunately, there are now power supply units available that can enhance system reliability by providing remote diagnostics and real-time reporting and analytics. There is also a mistaken perception that all power supplies are th...

SAFR for Security provides accurate real-time face recognition

Facial recognition has seen huge breakthroughs since the U.S. National Institute of Standards and Technology (NIST) first began testing in 2010. Accuracy has seen massive gains, especially from 2013-2018. In the 2018 test, the most accurate algorithm was 20 times more accurate than the 2013 equivalent. Essentially, 95 percent of the matches that failed in 2013 now yield correct results. Compare that to 2010-2013, when the most accurate algorithm reduced its error rate by 30 percent. This reduc...