Video Surveillance cameras can be found in a range of designs and options, and are a standard component of an alarm system. Internet security systems, also known as security cameras make use of the Internet through networking to transmit and receive information. They are relatively simple to connect and install on your system. You are able to view live feeds of cameras anytime, using free mobile applications for tablets and smartphones. IP cameras can be placed anywhere and are able to monitor the inside and exterior of an establishment. Cameras are also able for alerting security personnel to react to any suspicious activity or even individuals.