Integrating the dispatch of the ground police forces and subway security;
Quickly responding to and handling emergencies, creating metro
Integrate ground forces dispatch, subway security, rapid response and disposal of emergencies;
Creating the public security ground-underground integrated subway emergency command and communication system.
I. Sector Demand
The subway is part of the city fast orbit transportation, with such advantages as large capacity, fastness, punctuality, low energy consumption, less pollution, no limitation to the external weather conditions and comfortable and convenient ride, and is often referred to as "green traffic". Urban metro transportation is the indispensable infrastructure of the modern city development. It is not only an important symbol of measuring the urban modernization, but also an important guarantee for sustaining the development of urban economy.
However, as the public transportation of high density and large flow of population, the subway is characterized by large flow of people, complex geographical environment, and difficult management, etc., and in the event of fire, accident or terrorist attacks events, it is easy to cause heavy casualties, with its social influence and political influence and international influence being very serious. Looking at the world metro situations, terrorist attacks and disaster events are shocking by sight, such as Japan's Tokyo subway sediment phosphorus gas event, Moscow subway bombings and Korea Daegu subway serious fires, and all this manifests that subway security should not be ignored.
Public security metro substations take on the security task for the safety of the subway. With the rapid advancement of subway construction, its security task will be more onerous. It has been unable to meet requirements of the urban management in the new period for the subway security relying on the work patterns of "Management of Civil Air Defense" and "Huge-crowed Strategy". Therefore, it has become the major problem facing the metro police department how to use high-tech equipment to necessarily monitor, manage, and command all kinds of factors (personnel and event conditions, etc.) on the scene so as to provide sufficient, accurate, timely information and the required information needed to take actions and decisions for major site security and to make the blow and round-ups quicker and more precise.
II. Solutions
Relying on nearly 20 years of experience in the technology, the accumulation of products, and the support for emergency command and communication in the field of professional mobile communication, fully absorbing the experience in planning, constructing, using and maintaining the urban subway public security 350 million wireless trunking communication system in Beijing, Shanghai, Tianjin, Chengdu, Xi 'an, etc. and combined with the advantages of the existing analog and digital Trunking system, ACETEC has independently researched and developed the entire network/entire IP soft switch digital trunking communication system – ADT-6000, by using the advanced design philosophy and by taking the latest development of mobile communication at home and abroad for reference. The ADT-6000 will enable the command department to have a real-time and accurate grasp of the distribution and locations of police forces along all stations in the underground and on the ground, and carry out a real-time monitoring on their duty status so as to achieve reasonable, effective police deployment and adjustments, and in the event of sudden incidents, to deploy and respond quickly, and finally to improve the ability to respond and handle the subway emergencies.
ADT-6000 metro private wireless communication system includes: PDT switch control centers, PDT base stations, wireless coverage systems, wired/wireless link mutual backup systems, command and dispatch systems, network management systems, recording systems, different network interconnection systems.
