The emergency intercom system is an ip call station system specially set up in the subway. The emergency system is a complete set of communication system. The communication system centrally manages the emergency help points of the platform, the waterproof anti-electromagnetic interference telephone in the tunnel, and the walkie-talkie of the subway elevator. The intercom uses the ip pbx system to host all ip walkie-talkies using the ip pbx server.
The emergency call system is a button intercom system for nurses between the nurse station and the ward. The whole system is based on the ip protocol, which realizes one-button emergency call intercom and wireless intercom function, and realizes emergency communication between nurses' stations, wards and corridor medical staff.
The purpose of the emergency help point system is to allow passengers and staff to seek help in exceptional situations. The entire emergency point-of-care system is designed as a stand-alone communication system that is not part of the other telephone system.
The Ip pbx telephone system is an internal telephone communication system based on an ip network and an ip pbx server. Nowadays, the ip pbx telephone system is not only used inside the enterprise as a commercial telephone system, but also widely used in industrial and public product emergency dispatch systems.