Mobile App (iOS / Android)
Product Positioning
The mobile App serves as the exclusive display terminal for the Handheld LingSearch Terminal (YunScan-Y1). After officers or security staff carry the LingSearch device on their person and connect it to the mobile App via Bluetooth 5.0, they can realize the following capabilities:
- Real-time drone situational awareness within a 1.5km surrounding radius
- Receive alarm push notifications
- View detailed target information
- Navigate to the pilot’s location
Data Transmission Chain:
Important Restriction: The mobile App is not a centralized data aggregation hub; it is a dedicated display terminal only for the LingSearch handheld device. It can solely display data detected by LingSearch, and cannot show data from Fixed Sentry Terminals or Airborne SkyEye Terminals.
Core Function Matrix
| Module | Function | Remarks |
|---|---|---|
| Real-Time Map | Map displayed on homepage, showing user’s real-time location and nearby drone activities | Only targets detected by handheld terminals are rendered |
| Device Binding | Bluetooth connection; support QR code binding or manual search pairing | Only compatible with LingSearch handheld terminals |
| Instant Alerts | Triggers vibration, sound prompts and full-screen pop-ups upon drone detection | Only pushes alarms generated by handheld terminal detections |
| Target Details | Displays drone model, ID, altitude, speed and pilot location | — |
| Trajectory Playback | Review historical detection logs and flight tracks | Only historical records from handheld terminals |
| Whitelist | Add legal drones on-site, data synchronized to SaaS cloud platform | — |
| Evidence Storage | Locally store up to 20 incident records with complete event details | — |
| Amap Navigation | Generate event QR codes for in-app navigation redirection | — |
Detailed Functional Introduction
Real-Time Map
- The App defaults to the map page upon launch, displaying real-time GPS positioning of the user
- Centered on the user’s position, real-time rendering of all drones within a 1.5km radius
- Target icons indicate flight heading; colors differentiate alarm levels (Green / Yellow / Red)
- Supports map zoom, rotation, and switching between follow mode & free view mode
- Base map options: Amap (Domestic regions) / Google Maps (Overseas regions)
Device Binding
- Bluetooth 5.0 automatically scans nearby LingSearch devices
- Two binding methods: QR code scanning (device QR sticker) or manual device search
- Auto-connect after successful pairing; automatic reconnection upon disconnection
- View device metrics including battery level, signal strength and firmware version
Instant Alerts
- Mobile vibration alert triggered once a drone target is detected
- Customizable alarm notification tones
- Full-screen pop-up window showing key target parameters
- Configurable alarm thresholds: detection distance, altitude and restricted zones
- Whitelist filtering: Pre-authorized legal drones will not trigger alarms
Target Details
- Tap any target on the map or list to open the detail page, which contains:
- Device information: Manufacturer, model, SN serial number
- Flight status: Altitude, speed, heading, longitude & latitude coordinates
- Pilot information: Pilot’s location, linear distance between pilot and drone
- Real-time data refresh; support bookmarking/following targets
Trajectory Playback
- Review all historical target records captured by the handheld LingSearch terminal
- Replay full flight trajectories of individual drones by time segment
- Local storage of the latest 20 complete incident records
- Support manual record deletion, export and file sharing
Whitelist Management
- Add legal drones on-site by inputting SN codes or scanning device QR codes
- Whitelist data synchronized to the SaaS cloud platform in real time
- Whitelisted drones are marked green on the map and exempt from alarm triggers
- Full access to the organization’s shared whitelist library
Evidence Storage
- Locally store the latest 20 detection incidents, including:
- Timestamp, full target metadata and location coordinates
- Optional screenshot & screen recording attachments
- Automatic incident synchronization to SaaS cloud platform to build cloud-based evidence chains
- Manual export as PDF or image files for external sharing
Amap Navigation
- One-click generation of incident QR codes embedded with target coordinates and navigation data
- Direct in-app jump to Amap for navigation to the pilot’s position
- Support navigation to either the drone’s real-time location or the pilot’s last recorded position
- Navigation processing results synced back to the SaaS platform to record incident disposal status
Data Flow
Handheld Terminal · LingSearch (YunScan-Y1)
360° omni-directional detection, 1.5km coverage radius
Bluetooth 5.0
Mobile App
Only displays LingSearch detection data; provides real-time map, alarm notification & navigation
Mobile 4G/5G cellular network
(MQTT 5.0 protocol to cloud)
SaaS Cloud Platform
Aggregates LingSearch data; delivers unified situational display, alarm management and post-event review
Key Rules
- The mobile App only presents data captured by the LingSearch handheld terminal, excluding data from Fixed Sentry and Airborne SkyEye terminals.
- The App functions exclusively as a display terminal for handheld equipment, not a cross-terminal data aggregation hub.
- LingSearch detection data is uploaded to the SaaS cloud platform via the App, where it is fused with data from fixed and airborne terminals.
Role in the Three-Terminal Collaborative System
| Terminal | Core Role | Coverage Mode | Final Data Destination |
|---|---|---|---|
| Handheld LingSearch Terminal | Mobile blind-spot coverage + on-site incident disposal | Dynamic coverage following patrol personnel movement | Mobile App → SaaS Cloud Platform |
Full Three-Terminal Data Transmission Links
- Fixed Sentry Terminal: Direct data upload to SaaS Cloud Platform
- Handheld LingSearch Terminal: Bluetooth 5.0 → Mobile App → 4G/5G → MQTT 5.0 → SaaS Cloud Platform
- Airborne SkyEye Terminal: OcuSync → DJI Pilot 2 Remote Controller → Cellular Network → SaaS Cloud Platform
The mobile App is an indispensable component of the LingSearch handheld system. Without the App, LingSearch cannot upload detection data to the cloud or render real-time airspace situational information.
System Requirements
| Platform | Minimum Version | Remarks |
|---|---|---|
| iOS | iOS 14.0 and above | Compatible with iPhone & iPad |
| Android | Android 8.0 and above | Supports mainstream Android smartphone brands |
| Bluetooth | Bluetooth 5.0 LE | Low-power connection, stable effective distance ≥10 meters |
| Network | 4G / 5G / Wi-Fi | Network connection required for cloud data backhaul |
Typical Application Scenarios
| Scenario | Operation Mode | Core Value |
|---|---|---|
| Public Security SWAT Patrols | Officers carry LingSearch device paired with mobile App | Real-time situational awareness during patrols; instant alarms upon target detection |
| Large-Scale Event Security | Security personnel equipped with LingSearch by zone | Dynamic full-scene airspace coverage during events |
| Emergency Incident Response | Emergency responders deploy LingSearch on-site | Detection activated within 30 seconds; one-click navigation for rapid disposal |
| Daily Patrol Blind-Spot Compensation | Deployed alongside fixed sentry terminals | Automatically fills monitoring gaps in fixed terminal blind zones |
Compliance Standards
- National Standard of China: GB 42590-2023 Safety Requirements for Civil Unmanned Aircraft Systems
- EU Standard: ASD-STAN prEN 4709-002
- US Standard: ASTM F3411
- Communication Protocols: Bluetooth 5.0 + MQTT 5.0
- Data Security: Supports private deployment; local encryption for all sensitive data