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民航自动转报网是民航重要的通信保障设施之一,其主要设备即是自动转报系统,是空管、航空公司和驻场单位承载报文数据的重要设备。以此系统开展的平面电报通信业务是民航飞行安全和正常运转的重要保证,空管许多重要的生产运行系统(如航管自动化、气象等)都依托自动转报机进行数据交换,设备一旦发生故障或系统运行不正常,自动转报业务就无从开展,直接影响飞行安全保障工作,同时还影响包括空管、运输服务、机场当局等民航多个单位有关业务的正常开展。当前,国内还没有自动转报系统采用异地灾备的方式保障这一重要系统,笔者从上海地区实际情况出发,研究自动转报系统异地灾备的可行性。
CAAC is one of the important communication security facilities for civil aviation. Its main equipment is the automatic reporting system. It is an important equipment for carrying data of packets by ATC, airlines and resident units. The plane telegraphic communication service carried out by this system is an important guarantee for the flight safety and normal operation of civil aviation. Many important ATC systems (such as ATC, meteorology, etc.) rely on automatic reporting machines for data exchange. Once the equipment is in place, Failure or system operation is not normal, automatic reporting business will not be able to carry out a direct impact on flight safety and security work, but also affect air traffic control, transport services, airports and other civil aviation agencies more than normal business. At present, there is no automatic reporting system in our country that uses this way to protect this important system. From the actual situation in Shanghai, the author studies the feasibility of automatic reporting system for disaster recovery in different places.