在抢险救灾中,指挥机构担负着调查、指挥、协调、监测、共享情报等重要任务,前沿指挥机构作为指挥机构的一部分,更是充当耳、口、目的作用,对通信保障提出更高的要求。一个稳定的、高效的、安全的前沿指挥网络将在处理突发公共事件中发挥不可替代的作用。 In the course of disaster relief and rescue, the command organization takes on such important tasks as investigation, command, coordination, monitoring and sharing of information. As a part of the command organization, the front command organization acts as the ear, mouth and destination and sets higher requirements on the guarantee of communications. . A stable, efficient and safe front command network will play an irreplaceable role in handling public emergencies.