Huawei LTE Mobile Data Switch Support

S.C.O.R.E. → Resilience → Energy

Overview

This capability enables seamless integration of Huawei LTE mobile data switches with home capability systems, ensuring reliable internet connectivity even during outages. It enhances network resilience, allowing homeowners to maintain essential services and devices without interruption.

Benefits

• Ensures continuous internet access during power or ISP outages.
• Facilitates remote management of home capability systems.
• Improves overall network reliability and resilience.

Intent

The purpose of this capability is to provide support for Huawei LTE mobile data switches within home capability platforms. By integrating these devices, users can ensure their home remains connected and functional during internet disruptions.

Preconditions

• A compatible Huawei LTE mobile data switch is installed.
• Home Assistant platform is set up and running.
• Internet connectivity is available via the Huawei LTE switch.
• Home Assistant installed and configured.
• Integration available and authenticated: UniFi.
• Device installed and reachable: Synology 1621+ Network Attached Storage (NAS).

Actors

• Homeowner
• Family member
• Guest

Trigger

The capability is triggered when the primary internet connection fails or during specific scheduled maintenance.

Workflow Diagram

flowchart TD
    A[Primary Internet Connection Failure] -->|check| B{{Is Huawei LTE switch active?}}
    B -->|Yes| C[Route traffic through Huawei LTE]
    C --> D[Maintain internet connectivity]
    B -->|No| E[Notify user to activate switch]

Workflow Description

1. Detect Internet Failure

The system monitors the primary internet connection and detects when it goes down.

2. Check Huawei LTE Switch Status

The system checks if the Huawei LTE mobile data switch is operational and ready to provide internet.

3. Route Traffic

If the switch is active, the system reroutes internet traffic through the Huawei LTE connection.

4. Notify User

If the switch is not active, the homeowner receives a notification prompting them to activate it.

5. Restore Internet Access

Once traffic is routed, the home network maintains internet access, allowing devices to function normally.

Postconditions

The home network successfully maintains internet connectivity through the Huawei LTE mobile data switch, ensuring all devices remain functional.

Optional Enhancements

• Implement automatic switch activation based on network conditions.
• Integrate with home security systems to alert users of internet outages.
• Provide usage statistics for the mobile data connection.

Recommended Components

Source Examples

• 2026.1: Home is where the dashboard is ?? – Home Assistant (homeassistant)