With the increase of large-scale events and some serious disasters, it is very important application that the emergency communication support the emergency rescue and disaster relief in natural disasters and public safety accidents. Diversification of emergency communication support could meet some emergency events management demand on site. With the rapid development of mobile Internet application and promotion of information technology, the integrated support of emergency communication under information-age condition will be advantageous to management for various of large scale activities, serious disasters and major events much more.%随着日益增多的大型活动、突发的灾害、事故及社会公共安全事件，应急通信保障已成为应急处置的重要组成部分。多元化的应急通信能力实现，在一定程度上满足了应急事件处置的通信保障要求；但同时可以看到，随着移动互联网及信息化的快速发展，重大活动、重大自然灾害、重大事件的应急通信保障，需要信息化条件下的一体化保障以使应急处置具有更高效应。
展开▼
