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By 2024, Flock's fixed cameras had been installed in over 4,000 cities across 42 states. [ 2 ] [ 10 ] [ 11 ] By April of that year, Flock employed over 900 people. [ 8 ] That October, Flock acquired Aerodome, a manufacturer of drones for law enforcement , and announced plans to introduce its own line of drones.
Keep your home safe while you’re away with one of these cameras.
In 2009, Knight Security secured a $12.5 million contract with Texas Department of Aging and Disability Services (DADS) to install over 3,200 high-definition video surveillance camera systems in 335 buildings at 12 state school campuses. [3] [4] [5] In 2015, Knight was awarded a contract with the Texas Lottery for over $100,000. [6]
Analog wireless is found in three frequencies: 900 MHz, 2.4 GHz, and 5.8 GHz. Currently, the majority of wireless security cameras operate on the 2.4 GHz frequency. Most household routers, cordless phones, video game controllers, and microwaves operate on the 2.4 GHz frequency and may cause interference with a wireless security camera.
Cameras have also been installed on public transport in the hope of deterring crime. [39] [40] A 2017 review published in the Journal of Scandinavian Studies in Criminology and Crime Prevention compiles seven studies that use such research designs. The studies found that CCTV reduced crime by 24–28% in public streets and urban subway stations.
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