Network Video Surveillance (also known as IP surveillance) is a digital security system that captures, transmits, and stores video data over a localized network or the internet. Unlike traditional closed-circuit television (CCTV) systems that rely on physical coaxial cables connected to a local recorder, network surveillance utilizes Internet Protocol (IP) cameras. Each camera operates as an independent network device with its own IP address to stream high-definition digital footage smoothly. Core Components
A standard network video surveillance system consists of three main foundational elements: