At the "2010 National Emergency Communication Symposium" held on the morning of the 15th, Huang Qing, director of the Information Center of the Ministry of Industry and Information Technology, stated that the emergency communication system built on prevention should be miniaturized, rapidly deployed, energy-saving, portable, and simple Features such as operation.
Huang clarified that in the 21st century, various public safety incidents in society have occurred from time to time. In addition to frequent natural disasters and major accidents, emergency communications must be guaranteed and supported. Therefore, establishing an emergency prevention and early warning mechanism is a major task for emergency workers.
At the same time, emergency communications is one of the majors in the operation and maintenance of telecom operators. Huang clarified that from the perspective of responding to emergencies, communications support work is divided into three stages: pre-event, mid-event, and post-event. According to the principle of people-oriented and prevention-oriented, emergency is a last resort.
Huang clarified that the communication emergency prevention and early warning work is mainly reflected in two aspects: First, it is mainly achieved through human management methods. Including clarifying the emergency telecommunications system construction requirements and daily management methods, as well as processing procedures; clarifying the requirements of the telecommunications system support capability and specific work at each stage of the emergency.
Second, through software and hardware equipment, establish emergency communication systems of varying sizes at all levels. "Emergency communication is to establish a dedicated communication system that is independent of the public network. If emergency communication depends on the public network, once an emergency event occurs and the public network is damaged, it will be unable to maintain the transmission of information.
Huang clarified that the emergency communication system built on prevention must meet the following basic requirements: One is miniaturization. Under normal circumstances, the system is widely covered, and the base station equipment is complex and has complete functions. In the face of special natural disasters, emergency communication equipment needs to have the characteristics of miniaturization in order to transport quickly, deploy quickly, and save energy.
"The second is rapid deployment. Because in the face of destructive natural disasters, the quick response time is very short, rapid deployment becomes critical. The third is energy saving. The emergency communication system should save power as much as possible to meet the long working hours of the system. .In view of the strong dependence of communication on electricity, small generators and other equipment should be appropriately added to emergency command vehicles. "
"Four is mobility, requiring emergency communication equipment to be composed of portable or fully mobile equipment; fifth is simple and easy to operate. The emergency communication system requires equipment to be simple, easy to operate and maintain, able to quickly establish deployment networks, and has an intuitive operation interface, all The interface is standardized and compatible. "Huang clarified.
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