Video surveillance involves the use of cameras to monitor and record activities in a specific area, providing real-time or recorded visual information for security, safety, or monitoring purposes. It is a widely used technology in various settings, such as public spaces, businesses, and homes, to deter crime, enhance situational awareness, and facilitate investigations.

Smart automation refers to the integration of advanced technologies, such as artificial intelligence and the Internet of Things, to enhance and streamline processes in various domains, enabling efficient and intelligent control of devices, systems, and workflows.