Introduction:
Applicable to mine surface safety supervision and law enforcement, hidden danger investigation, and emergency response to accidents such as sudden water inrush/roof collapse. Relying on a portable command console and an explosion-proof law enforcement terminal, it can realize real-time audio and video collection during the law enforcement process, rapid transmission of on-site hazards, and open up the command link between the supervision site and the mine command center. It can achieve full traceability of law enforcement and efficient linkage in hazard response, thus strengthening the mine safety production defense line.
Introduction of solutions:
Based on private network
This solution is specifically designed for extreme emergency scenarios involving power outages, circuit outages, and network outages. Centered on a portable command kit, it integrates a full range of portable equipment, including ad-hoc networks, satellite communication, and individual soldier data collection, to build a locally deployed, independently deploy-able emergency command and communication system. This enables interconnection between the forward temporary command post and the rear command center. The solution adopts a highly integrated and lightweight design, requiring no complex on-site configuration and can be rapidly deployed within 5 minutes. Through technologies such as ad-hoc network multi-hop transmission and satellite narrowband high-definition backhaul, it solves the challenges of audio and video transmission, personnel positioning, and command and dispatch in network-free environments. It fundamentally addresses issues such as poor equipment portability, difficulties in coordinated command, and a shortage of technical personnel for rescue departments, providing full-process communication support and command assurance for network-free emergency scenarios such as earthquakes, floods, and forest fires.
Key Features：
-Ad-hoc Network, Infrastructure-Free Connectivity:
Powered by MESH ad hoc networking backpack units, the system builds a decentralized, self-healing wireless communication network. It supports multi-hop relay transmission (8+ hops) with a line-of-sight range of up to 10 km, enabling point-to-point and point-to-multi point voice, video, and data communication at rescue sites without relying on public network infrastructure.
-Integrated Space-Air-Ground System, Seamless Coordination:
By integrating portable satellite terminals, UAVs, and individual soldier terminals, the system establishes a “space–air–ground” unified information acquisition and transmission framework. The forward command post connects with the rear command center via satellite links for real-time audio/video transmission and command dispatch, overcoming geographical limitations.
-One-Click Deployment, Simplified Operation:
All equipment is ready to use upon startup, supporting rapid deployment. The portable command box integrates audio/video matrix and communication modules, allowing single-person operation and transport, meeting the fast-response requirements of front-line rescue missions.
-Unified Visual Command, Intelligent Dispatching:
Equipped with a “Single Map” emergency command platform, the system provides real-time visualization of personnel and equipment locations. It supports video access, trajectory tracking, and map-based dispatching, enabling command staff to “see, communicate, and control” effectively.
Multi-Terminal Integration, Full-Service Coverage:
Compatible with various sensing devices such as body-worn terminals and smart helmets, the system captures high-definition on-site audio and video. It also supports voice intercom, group broadcasting, and emergency conferencing, delivering an integrated “perception–transmission–command” solution.
-Highly Adaptable, Stable and Reliable:
Designed for harsh environments, the equipment operates within a wide temperature range of -20°C to +55°C and meets IP65 or higher protection standards. With built-in high-capacity batteries, it can operate continuously for over 2 hours without external power, ensuring reliability in extreme conditions such as heat, humidity, and dust.
Structural diagram
Application Scenarios:
– Major Natural Disaster Relief: Scenarios where public or private networks are disabled due to earthquakes, mudslides, floods, or typhoons—such as search and rescue in cut-off mountainous areas, on-site temporary command, and cross-regional rescue coordination.
– Forest and Grassland Fire Response: Fire monitoring, on-site firefighting command, and personnel tracking/safety assurance in remote, network-free forest or grassland areas, enabling real-time audio-visual transmission from the fire scene and remote command.
– Underground/Confined Space Operations: Emergency response and rescue operations in signal-free areas like underground utility tunnels, mines, and tunnels; establishing communication between underground sites and surface command centers via self-organizing networks.
– Emergency Response in Remote Areas: Handling sudden incidents in areas with weak communication infrastructure (e.g., rural villages or remote mountains), such as workplace safety accidents or public security incidents, facilitating on-site command and coordination with rear-echelon support.
– Large-Scale Field Operation Support: On-site communication and command dispatch for network-free field activities—such as engineering construction, geological exploration, and military training—enabling real-time connectivity between field personnel and command centers.
Based on public network
This solution is built on 4G/5G public and private communication networks, with a portable command console serving as the core on-site node. It enables seamless 4G/5G data transmission among various emergency devices, including UAVs, body-worn cameras, portable surveillance units, and individual terminals. The system establishes an integrated emergency command platform featuring “on-site data acquisition – network transmission – cloud-based dispatch – unified management.”
The solution supports unified access and transmission of multi-protocol devices. Through a cloud-based command and dispatch platform, it enables centralized management of all emergency equipment, unified scheduling of audio and video resources, and real-time monitoring of on-site situations. It is also compatible with existing industry software platforms, eliminating “information silos” and enhancing the intelligence, precision, and collaboration of emergency command operations in network-covered environments.
It is suitable for a wide range of scenarios with 4G/5G coverage, such as urban emergency response, daily law enforcement, and campus/industrial park management.
Key Features
- High-Speed 4G/5G Transmission with Real-Time HD Streaming:
Leveraging full-network 4G/5G connectivity, the system supports real-time high-definition audio and video transmission with low latency and no lag, ensuring that command centers can clearly monitor on-site details. - Unified Access for Multiple Devices with Full Protocol Compatibility:
Supports 4G/5G connectivity for UAVs, body-worn cameras, portable surveillance units, smart helmets, and individual terminals. Compatible with mainstream protocols such as GB28181, ONVIF, and SIP, and supports customization and integration with various industry software platforms, enabling seamless device-platform interoperability. - Cloud-Based Unified Management and Global Dispatch:
A cloud-based command and dispatch platform enables remote device registration, permission management, and centralized control. It supports cross-region and cross-department scheduling, as well as shared audio/video resources, achieving “one-network unified management and full-domain visualization.” - Portable Command Console as On-Site Hub with Dual Command (Local + Cloud):
The portable command box serves as the on-site command center, integrating 5G communication, audio/video decoding, and on-site conferencing capabilities. It supports local command and dispatch while synchronizing data to the cloud command center, enabling bidirectional command issuance and audio/video interaction between local and remote systems to meet hierarchical command requirements. - Multi-Service Integration with Intelligent Dispatching:
Integrates multiple functions including video monitoring, voice intercom, notification broadcasting, emergency conferencing, trajectory tracking, and incident reporting. It supports multi-channel video access, recording and playback, and remote PTZ control. Command personnel can conduct real-time dispatch anytime, anywhere via PCs, tablets, and smartphones.
Structural diagram
Application Scenarios:
– Urban Emergency Response:Handling incidents such as fires, traffic accidents, and public safety events in areas with 4G/5G coverage—including urban firefighting and rescue, emergency road repairs, and on-site command for large-scale event security.
– Routine Law Enforcement and Regulation:Supporting daily patrols and inspections by agencies such as public security, urban management, traffic authorities, and market regulators; utilizing 4G/5G transmission from body-worn cameras and deployable surveillance units to visualize enforcement activities and enable remote supervision and real-time dispatching from command centers.
– Industrial Park and Enterprise Safety Management:Conducting routine safety monitoring and emergency drills in areas like industrial parks, chemical plants, and logistics hubs; employing drone patrols and fixed-point surveillance units to achieve unified cloud-based monitoring of the entire site and rapid on-site command.
– Traffic Hub and Large-Scale Event Support:Ensuring security and emergency preparedness at high-traffic venues such as airports, railway stations, stadiums, and exhibition centers; leveraging multi-device 4G/5G connectivity to gain comprehensive situational awareness, ensure rapid response to incidents, and facilitate cross-departmental coordinated command.
– Grassroots grid-based management: Grid-based emergency management for local areas—such as communities, sub-districts, and townships—utilizing 4G/5G transmission from individual-carried terminals and mobile surveillance units to enable real-time incident reporting, remote dispatching from command centers, and rapid response.
– Cross-departmental collaborative emergency response: For emergencies requiring coordinated action among multiple agencies—such as public security, fire services, medical services, and transportation—cloud-based platforms facilitate the unified dispatching of equipment and resources across departments, breaking down departmental silos and enhancing collaborative operational efficiency.
Case Study:
In response to the complex working environment of mines, the lack of public network coverage in some areas, and the high demands for clarity and real-time video transmission in safety supervision and enforcement, the National Mine Safety Administration adopted the 1800 and 2800 series command consoles as the core equipment for mine safety supervision and enforcement. These were paired with portable satellite stations to establish stable communication links in network-free environments, solving communication problems in remote mine areas. Utilizing the high-performance encoding and decoding video conferencing module built into the 2800 series command console, high-definition images from the mine inspection site can be transmitted back to the remote monitoring and command center in real time and stably. This allows command personnel at the rear to clearly grasp the on-site situation, enabling remote enforcement guidance and accurate hazard identification. Furthermore, in the event of a sudden mine emergency, it provides clear on-site video support for emergency response, enhancing the professionalism and efficiency of mine safety supervision and emergency response.
