摘要
通过对单兵应急系统需求的分析,基于Android系统下的手持终端,针对实时音视频通信、GIS、指挥调度3个方面进行了深入研究分析,提出了一套单兵应急系统方案。该方案主要分为3个部分:1)依托于3G网络的实时音视频通信;2)实现支持离线矢量地图的地理信息系统,并实现指挥中心和手持终端协同标绘;3)单兵与中心相依相辅的应急资源管理、知识库查询和数据同步管理。
Based on the requirement analysis for individual emergency system and the study of real-time audio, video communication, GIS and dispatching of hand-held terminal with Android system, this paper proposes a set of schemes for individual emergency system. It is divided into three main parts., real-time audio and video communication based on the 3G network, geographic information system which supports offline vector map, and the realization of the collaborative plotting for commanding center and hand-held terminal emergency resource management, knowledge database query and data synchronization management between individual and command center.
出处
《河北工业科技》
CAS
2012年第4期236-238,242,共4页
Hebei Journal of Industrial Science and Technology
关键词
单兵终端
应急通信
数据同步
协同标绘
资源管理
individual terminal
emergency communication
data synchronization
collaborative plotting
resource management
