Surveillance systems are making strides in image quality and flexibility for the watchers on the back end. Some let you peek live at a scene from your smartphone, tablet, or PC. Sales of cameras, recorders, and encoders are expected to reach $15 billion in 2014. Smarter surveillance gear is dropping in price, offering analytics tools that examine patterns at your location. Some consumer-grade cameras are strong enough to withstand wear and tear where you install them. Night-and-day cameras can keep constant watch.”]
Source: https://www.csoonline.com/article/2127375/nobody-s-watching-your-business–security-systems-can.html