Expressway IP network broadcasting system/Expressway IP network emergency help intercom system solution, the selection and setting of the highway background music speaker, first consider the background music speaker playback effect without sound bias and dead corners, and ensure the background The sound of music does not affect people's normal face-to-face conversation in daily playback. In the event of an emergency, it can be played with the loudest effect to ensure that every place must be heard. Speaker selection and consideration of the environment and design of the place Beautiful
Window intercom system, that is, window intercom, is a one-to-one internal and external intercom device, mainly used in the service window industry where it is difficult to talk inside and outside, such as bank windows, station ticket windows, etc.
As an important part of the smart city, the Sos intercom column is implementing a series of smart street lamps and smart courtyard lamp projects to provide smart lighting, WIFI coverage, 4G/5G micro base stations, One-click help alarm, city broadcasting, surveillance camera, micro-environment monitoring and other functions are integrated with road lighting poles, taking into account the aesthetic needs of urban road construction and meeting the many functional needs of urban management.
The system facilitates the development of information technology in the expressway industry, and applies the integrated communication command technology to the daily management of expressways to realize the intelligent operation of expressways. Through the integration of intercom, emergency assistance, emergency broadcasting, monitoring and office communication systems with expressway toll booths, it helps the high-speed industry to maximize management efficiency and economic benefits.
The construction of the prison ip broadcasting system aims to strengthen prison management, prevent cases from occurring in prisons, improve prison management, reduce prison management costs, and improve monitoring capabilities. Through the use of advanced and mature information technology in each system, the intelligentization of supervision is realized, and the management of prisons is more scientific and more convenient.
IP-based voice transmission (English: Voice over Internet Protocol, abbreviated as VoIP) is a voice call technology that uses Internet Protocol (IP) to achieve voice calls and multimedia conferences, that is, communicate via the Internet.