In this paper,based on the huge increase in emergency communication needs in the Ganze-Kangding earthquake zone during disasters,we propose an integrated network scheme for emergency communication in the Ganze-Kangding zone.This proposal is based on analyzing the characteristics of satellite,4G/5G,and UAV communication technology.Depending on the area and severity of the disaster,the emergency communication needs of the plan are divided into two levels:small scale and large scale.For small-scale disasters,UAVs and 4G/5G technology are integrated to form a network,expanding communication coverage and meeting users'emergency communication needs.For large-scale disasters,a joint networking scheme involving UAVs,satellites,and 4G/5G base stations is proposed to maximize the satisfaction of emergency communication needs for all users in the disaster area.
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