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CENTRAL EVENT DATA INTELLIGENCE CORE

DFS Multi-Source Data Communication Fusion Service

An Enterprise-Grade Event Hub for Complex Multi-Source Data

In AIoT and smart city environments, the true value of data is not merely in collection, but in identifying events in real time, understanding anomalies, driving decisions, and automating workflows.

DFS (Data Fusion Service) is the core event data middleware within the ViDAware architecture, designed for highly complex environments involving multi-source communication and video data.

Multi-Source Data Ingestion

Video, sensor, and communication data enter the event bus in real time

Live Streams 128
Event Rate 2400 / min
Processing Latency 120 ms

DFS Data Fusion Service

DFS Multi-Source
Communication Data
Fusion Service

Integrating multi-source communication data, video, and AI analytics to build a visualized, decision-ready real-time operations hub

Sensor Data Ingestion

Integrates industrial and environmental sensors, supports communication protocols such as Modbus and TCP/IP, receives temperature, humidity, water level, pressure, and other sensor data in real time, and standardizes the data for downstream use.

Modbus TCP/IP Sensor

Database & API Integration

Connects existing third-party systems through SQL/API interfaces and integrates structured data such as access control, lanes, billing, and equipment ledgers. This prevents data silos and allows historical records and real-time data to operate together.

SQL Integration API Access Legacy System

Video & Data Overlay

Overlays real-time sensor data and AI analytics on video feeds, such as people counts, event status, and environmental indicators, providing intuitive and visualized evidence for real-time monitoring and decision-making.

Video Overlay Real-time Visualization

Event Detection & Alerting

When sensor values or video analytics trigger abnormal conditions, such as excessive water levels or smoke detection, the system generates alerts in real time and automatically associates the corresponding video events and records to accelerate notification, response, and audit workflows.

Event Trigger Alert Automation

AIoT Scenario Applications

Integrates sensor data, video streams, and AI analytics into real-world scenarios, including smart cities, smart factories, traffic monitoring, and campus management. It supports cross-system collaboration to improve operational efficiency and decision quality.

AIoT Smart City Scenario

Historical Analytics & Insights

Reviews historical events, trends, and statistical indicators through dashboards to support equipment status analysis, risk prediction, and operational reviews, turning real-time data into a long-term decision foundation.

Dashboard Trend Analysis Decision Support

Real-Time Data Flow Architecture Across AI Analytics Sensing, Video, and AI Analytics

VIDA.ai serves as the core data hub, integrating front-end sensing devices and video streams. Through real-time AI analytics and data processing, it turns multi-source data into visual indicators and decision evidence, supporting intelligent operations and management across systems and sites.

  1. 1

    Multi-Source Data Input Layer

    Aggregates video streams and various sensor data. It supports RTSP and H.264/H.265 video sources, as well as industrial and system communication protocols such as TCP/IP, Modbus, and HTTP/XML, creating a standardized real-time data entry point.

    • Video sources: RTSP, H.264 / H.265
    • Communication protocols: TCP/IP, Modbus, HTTP / XML
  2. 2

    VIDA.ai AIoT Real-Time Analytics & Processing Layer

    Uses AI models and rule engines to process environmental monitoring data (PM2.5, rainfall, water level), safety events (smoke, flame), and traffic status in real time, transforming raw data into interpretable, decision-ready information.

    • Environmental monitoring (PM2.5 / rainfall / water level)
    • Safety monitoring (smoke / flame)
  3. 3

    Data Output & Decision Integration Layer

    Outputs analytics results and event information to management systems. It supports TCP/IP, Modbus, HTTP/XML, and other integration methods, and generates JPEG event snapshots and MP4 video records for subsequent management, auditing, and decision-making.

    • System integration: TCP/IP, Modbus, HTTP / XML
    • Event output: JPEG snapshots, MP4 video recordings
IN-- FPS
AI-- FPS
OUT-- Mbps
Live Data Stream Uptime: 99.99%
MODBUS_SENSOR_02 Temp: -- | Hum: --
RTSP_CAM_SOUTH Status: --
ANOMALY_DETECT --
API_PUSH_SERVICE Idle
AI Accuracy 98%
Stream Health 99.6%
Event Match 92%

Technical Specifications (Specifications)

Video Format Support

Streaming Protocol RTSP
Encoding Format H.264 / H.265

Communication Protocols

Standard Protocols TCP/IP, Modbus
Data Exchange HTTP / XML

Event Output

Image Format JPEG
Video Format MP4

Monitoring Indicators

Environment PM2.5 / Water Level / Rainfall
Safety Smoke / Flame / Events

AIoT Scenario Applications

Smart City AIoT
Water Level 2.5 m
Traffic: Moderate
PM2.5 38
ENVIRONMENT & TRAFFIC

Urban Safety & Environmental Monitoring

Integrates rainfall, water level, PM2.5, and AI video recognition to enable real-time disaster warning and dynamic traffic management, helping city agencies respond quickly and optimize traffic decisions.

  • Real-time rainfall and flood-depth reporting
  • PM2.5 and air-quality monitoring
  • Automatic traffic event alerts
Smart Factory AIoT
Equipment Load 82%
Safety Status
Access Control Sync
EFFICIENCY & SAFETY

Smart Factory Digital Management

Uses Modbus and AI video analytics to monitor equipment operating status and personnel safety, while integrating access control and production systems to create a visualized smart manufacturing environment.

  • Real-time equipment power and load monitoring
  • Smoke / flame AI video analytics
  • Bidirectional access-control data integration

AIoT Radar Water Level Field Architecture

Quickly understand the outstanding performance of radar wave water level sensors through real-world site footage and key technical features.

Non-contact Measurement

Detects water levels remotely without being affected by turbidity, sediment buildup, or floating debris on the water surface.

High-precision Measurement

Uses advanced microwave technology to deliver millimeter-level precision data for professional hydrological monitoring requirements.

Low Maintenance Cost

Significantly reduces the frequency of manual cleaning and recalibration, making it suitable for stable long-term outdoor operation.

Wireless Communication Integration

Supports 4G / NB-IoT technologies for real-time monitoring data upload to the cloud platform.

Green Energy Power Supply

Can be paired with solar power for independent operation, enabling field deployment without complex cabling or network wiring.

Flood- and Wind-resistant Design

Installed above the water surface with a robust structure, reducing the risk of equipment being washed away or damaged during heavy rain and flooding.

Edge-to-Cloud AIoT Radar Water Level Microwave Sensing Environment Simulation

AI Case Videos

AI Deployment Field-Proven Results

From urban safety and environmental monitoring to manufacturing AOI inspection and smart factory access/environment control, industrial-grade AI video recognition hosts integrate Edge, CMS, and DFS architectures to build city- and industry-grade AI vision applications that are long-running, scalable, and governable.

01:19

AI Electrical Cabinet & Equipment Temperature Anomaly Monitoring

  • Digitally integrates traditional meter equipment, generates data through AI video recognition, and transmits it to the DFS platform in real time for anomaly threshold monitoring and alert management.
01:17

Production-Line Tank Water Level & Reservoir Monitoring

  • Integrates IoT sensing and AI video monitoring to track water-level changes in tanks and reservoirs in real time, returning data to the DFS platform for historical trend analysis and real-time alerts.
05:00

AI Inkjet Marking Defect Detection

  • Deploys AI AOI video inspection modules on production lines to identify marking defects, missing characters, blur, misalignment, and other quality issues in real time, replacing manual sampling and improving production stability.
09:39

AI Cable Coiling Anomaly Detection

  • Analyzes coiling status and arrangement anomalies in real time, reducing manual misjudgment risk and improving product yield.
00:10

Hydrological Automated Reporting & Remote Gate Monitoring

  • For main waterways, sedimentation basins, and related facilities, the system integrates water-level sensing, video monitoring, and remote gate control to achieve real-time water-condition awareness and intelligent dispatch.
03:05

iHMS Water Condition Monitoring Management System

  • Introduces an intelligent water-condition management platform to improve water-resource monitoring accuracy, modernize irrigation equipment, and enhance water-use efficiency.
01:16

Intelligent Rockfall Event Trigger Management

  • Combines electronic maps and an event rule engine to notify relevant units immediately when a rockfall event is triggered, while supporting remote response and command dispatch.
Slope Anomaly Detection Management Along Routes

Slope Anomaly Detection Management Along Routes

  • Deploys rockfall and foreign-object detection systems in mountainous and railway-side areas, transmitting event information through fiber, NB-IoT, or 4G in real time and activating alert notifications.
Rockfall Monitoring & Real-Time Alert System

Rockfall Monitoring & Real-Time Alert System

  • Automatically captures snapshots when abnormal events occur and pushes notifications through Email or LINE groups, supporting multi-level notifications and management group settings.
Rockfall Monitoring and Alert System

Rockfall Monitoring and Alert System

  • Supports integrated event snapshots and event message delivery through email or LINE groups when abnormal events are triggered. LINE notification groups can be configured according to management roles.
Hydrological Automated Reporting & Remote Gate Monitoring

Hydrological Automated Reporting & Remote Gate Monitoring

  • For main waterways, sedimentation basins, and related facilities, the system integrates water-level sensing, video monitoring, and remote gate control to achieve real-time water-condition awareness and intelligent dispatch.
01:01

QR Code Remote Access Authorization

  • Provides a rapid access authorization mechanism for maintenance and inspection personnel, fully recording authorization history and strengthening access-control security.
00:57

Real-Time Equipment Anomaly Alerts

  • Camera and sensor device anomalies are reported to the DFS platform in real time, centralizing event status and accelerating response efficiency.
00:55

Remote Door Unlock Authorization Management

  • The control center can generate temporary access permissions each day, effectively managing access security and reducing human risk.
Large Server Room Access Control and Environmental Control Management System

Large Server Room Access & Environment Control Management System

  • Integrates event management, electronic maps, historical records, and device settings to create a centralized smart server-room management interface.

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