Putting greater impact on extensive arenas of society

Smart communication technologies are used in a variety of public areas to improve safety and security, patient care, and operational efficiency. For example, CCTV cameras with facial recognition software can be used to identify criminals, and drones can be used to monitor crowds and provide real-time video feeds to first responders. Wireless patient monitoring systems can be used to track patient vital signs, and electronic health records (EHRs) can be used to share patient information between doctors and nurses. Smart fire alarm systems can be used to detect fires early and send alerts to occupants and first responders. These systems can also be used to automatically shut down ventilation systems and sprinklers to prevent the spread of fire.