[1]马蕴玢,赵士达,杨 朝,等.天津市地震局应急视频会议系统组网研究[J].华南地震,2024,(01):100-104.[doi:10.13512/j.hndz.2024.01.11]
 MA Yunbin,ZHAO Shida,YANG Zhao,et al.Research on Networking of Tianjin Earthquake Agency Emergency Video Conference System[J].,2024,(01):100-104.[doi:10.13512/j.hndz.2024.01.11]
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天津市地震局应急视频会议系统组网研究()
分享到:

华南地震[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2024年01期
页码:
100-104
栏目:
地震科学研究
出版日期:
2024-03-30

文章信息/Info

Title:
Research on Networking of Tianjin Earthquake Agency Emergency Video Conference System
文章编号:
1001-8662(2024)01-0100-05
作者:
马蕴玢赵士达杨 朝朱 宏孙选超赵博宇
天津市地震局,天津 300201
Author(s):
MA YunbinZHAO ShidaYANG ZhaoZHU HongSUN XuanchaoZHAO Boyu
Tianjin Earthquake Agency , Tianjin 300201, China
关键词:
视频会议地震应急应急通讯跨网段组会音视频转发
Keywords:
Video conference Earthquake emergency Emergency communication Cross-network communica‐tionAudio-video forwarding
分类号:
P315.9;TN948.63
DOI:
10.13512/j.hndz.2024.01.11
文献标志码:
A
摘要:
为全面提升地震应急指挥能力和协同应急通讯效率,天津市地震局应急指挥大厅基于跨网段多层级视频融合技术完善天津市地震应急视频指挥调度网络,构建“平战结合”双模式。通过探究跨网段通讯、多层级音视频信号转发、多点控制单元(MCU)级联等技术,实现天津局与中国局、市政府、市应急管理局以及辖区内各应急视频节点互连互通,为天津市地震应急快速响应提供高效的通信保障。
Abstract:
To enhance the capability of earthquake emergency command and the efficiency of multi-point coordina‐tion emergency communication,the emergency command hall of Tianjin Earthquake Agency improves the Tianjin earthquake emergency video command and dispatch network based on cross-network multi-layer video fusion tech‐nology,and builds the dual mode "combining both daily and emergency". By exploring technologies such as cross-network communication, multi-layer audio-video forwarding technology, and Multi-point Control Units(MCU), the interconnection between Tianjin Earthquake Agency, China Earthquake Administration, Tianjin Municipal People’s Government,Bureau of Emergency Management of Tianjin and various emergency video nodes in the ju‐risdiction is realized,which provides efficient communication guarantee for the rapid response of earthquake emer‐gency in Tianjin

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备注/Memo

备注/Memo:
收稿日期:2023-10-25
基金项目:中国地震局地震应急与信息青年重点项目(CEAEDEM202302);天津市地震局局内科研项目(Yb202302);天津市地震局局内科研项目(Zd202302)联合资助。
作者简介:马蕴玢(1996-),女,助理工程师,主要研究方向为网络通信和应急处置。E-mail:ma_yunbin@163.com
更新日期/Last Update: 2024-03-30