摘要
针对目前地震会商现场缺乏交互性与数据分析的动态性,提出地震会商会议发起人-参与者的应用模式。会商期间,通过在广播端实时广播操作消息、运用网络实时推送技术,使各地参与的信息节点会商资料内容一致,同时接收端实时接收并执行操作消息,从而同步显示广播计算机的操作画面,最终达到模拟广播视频的效果。该系统增强了地震会商在线动态数据分析的真实性与实时交互性。
According to the lack of exchange and dynamic data analysis in the traditional seismic conference, we present sponsors-participant model in the earthquake consultation meeting in this paper. We study the technolo- gy of real-time broadcast operation messages in the broadcasting side and network real-time push technology, and through those two technologies, we can make the content of different information nodes be same, then the receiving side real-time receive and execute the operation message from the broadcasting side, and reach the goal of analog broadcast video and audio eventually. This system enhances the authenticity of dynamic data analysis and communication between present members.
出处
《大地测量与地球动力学》
CSCD
北大核心
2013年第A01期110-113,共4页
Journal of Geodesy and Geodynamics
基金
中国地震局星火计划项目(XH131702Y)
中国地震局地震研究所所长基金(IS201146098)
关键词
远程交互
震情会商
实时消息广播
网络推送
网络会议
remote interaction
earthquake situation consultation
real-time message broadcasting
network push
net meeting
