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Emergency Communications

應急建網Emergency Disaster Network

面向山林火灾、水灾、地震、火山爆发等自然灾害场景，在主网中断后快速建立卫星回传、本地 4G/5G 通信和广域覆盖。For forest fires, floods, earthquakes, volcanic eruptions, and other natural disasters, rapidly restoring satellite backhaul, local 4G/5G communications, and wide-area coverage after main networks fail.

Scenario Need

方案介绍Solution Introduction

自然灾害发生后，地面主干网络、基站供电和有线回传可能中断，灾区调度、搜救和群众求助会立即面临通信缺口。Tongyu 的卫星通信解决方案可快速在灾害地区建立卫星通信网络；SLW 的一体化基站以卫星链路作为上源信号，在救灾现场建立本地 4G/5G 局域通信网络，为调度与现场作业提供稳定通信；Tongyu MacroWiFi 作为网络放大器，在灾害地区扩大网络覆盖范围，让更多人员接入网络并与外界取得联系。After a natural disaster, terrestrial backbone networks, base-station power, and wired backhaul may be interrupted, immediately creating communication gaps for command, rescue, and public assistance. Tongyu satellite communications can quickly establish a satellite network in the affected area; SLW integrated base stations use the satellite link as the upstream source to create a local 4G/5G communications network for dispatch and field operations; Tongyu MacroWiFi acts as a network amplifier to expand coverage so more people can connect and reach the outside world.

Scenario Photos

场景照片Scenario Photos

Forest fire and smoke-obscured area
山林火灾与烟雾遮蔽区域Forest fire and smoke-obscured area
Flood-damaged roads and bridge interruption
水灾导致道路与桥梁中断Flood-damaged roads and bridge interruption
Post-earthquake building and infrastructure damage
地震后建筑与基础设施受损Post-earthquake building and infrastructure damage
Volcanic eruption and ash-affected area
火山爆发与火山灰影响区域Volcanic eruption and ash-affected area

Core Capabilities

核心能力Core Capabilities

卫星应急回传Satellite Emergency Backhaul

在主网中断后快速建立卫星通信链路，恢复灾区与外界通信。Rapidly establish a satellite communication link after the main network fails, restoring connectivity between the disaster area and the outside world.

一体化小基站建网Integrated Small-Base-Station Network

以卫星信号作为上源，在救灾现场快速建立本地 4G/5G 调度网络。Use satellite signal as the upstream source to quickly build a local 4G/5G dispatch network at the rescue site.

MacroWiFi 覆盖放大MacroWiFi Coverage Amplification

将现场网络进一步扩展到安置点、救援通道和临时作业区。Extend the on-site network to shelters, rescue corridors, and temporary work zones.

应急调度通信Emergency Dispatch Communications

支撑救援队伍语音、数据、视频回传和现场指挥协同。Support rescue-team voice, data, video backhaul, and on-site command coordination.

快速部署Rapid Deployment

适合车辆、便携站、临时杆点和应急通信箱等机动部署方式。Suitable for mobile deployment through vehicles, portable stations, temporary poles, and emergency communication kits.

Architecture

方案架构图Solution Architecture

Satcom product ecosystem topology
卫星通信产品体系拓扑Satcom product ecosystem topology
Integrated small-base-station field 4G/5G emergency network topology
一体化小基站现场 4G/5G 应急网络拓扑Integrated small-base-station field 4G/5G emergency network topology
MacroWiFi cloud-managed networking and emergency-area coverage topology
MacroWiFi 平台化组网与应急区域覆盖拓扑MacroWiFi cloud-managed networking and emergency-area coverage topology

Customer Value

方案价值Solution Value

主网中断后快速恢复灾区通信Rapidly restore communications after main-network failure
为救灾调度和现场作业建立本地通信网络Build a local communication network for rescue dispatch and field operations
扩大临时网络覆盖，让更多群众接入外部通信Expand temporary network coverage so more people can reach external communications
支持山林火灾、水灾、地震、火山爆发等东南亚常见灾害场景Support common Southeast Asian disaster scenarios such as forest fires, floods, earthquakes, and volcanic eruptions

Applications

应用场景Applications

山林火灾Forest Fires水灾Floods地震Earthquakes火山爆发Volcanic Eruptions应急救援Emergency Rescue临时安置点Temporary Shelters