What Link Hub is built to do
Give field engineers a native CommonHub status client and certificate-pinned relay for signed offline updates.
Link Hub
Native CommonHub status and diagnostic client with a certificate-pinned signed-update relay.
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FAIS Hub Product
Purpose and problem
A focused product for a defined operating job.
Give field engineers a native CommonHub status client and certificate-pinned relay for signed offline updates.
The operational gap it resolves
Field updates need authenticated server access and a verifiable handoff to an OT-side Update Agent without exposing pairing credentials or bypassing package checks.
Core capabilities
Capabilities designed around the product boundary.
Server status
Native diagnostics
Signed update relay
Certificate pinning
Use cases
Where teams put Link Hub to work.
Designed for: Field engineers and service operators
Authenticate to a configured Hub server and review targets, users, logs, and service status
Inspect API, network, SQLite, audit, trace, and system information from a native client
Verify and relay signed .faisupdate packages to a paired HTTPS Update Agent with certificate fingerprint pinning
Platforms, protocols, and technology
Built for the environments that industrial teams already operate.
The exact deployment profile is selected during discovery and validated against the target equipment, network, security, and lifecycle requirements.
.NET MAUIWindows x64Android build targetiOS and Mac Catalyst build targetsHTTPSSecure storageSQLite.NET 10
Platforms, protocols, and technology
Protocols and technology ecosystem
Choose the adapters and services for your equipment and deployment profile.
Databases (1)
Web and communication (1)
Logos identify their respective technologies or vendors. Trademarks belong to their owners; no endorsement or certification is implied.
Product composition
A clear architecture from source to operational outcome.
- 01
Inputs and boundary
Native dashboard and shared administrative tools
- 02
Core product services
Secure server profile, credential, and connection-target persistence
- 03
Experience and outcomes
Offline update relay with device binding, audit, and certificate pinning
Product advantages
Why teams choose the FAIS product approach.
Portable field diagnostics
Safer offline update transfer
Traceable server and relay activity
Plan the next step
Evaluate Link Hub for your operation.
Share the equipment, workflow, data, security, and deployment constraints. FAIS will help define a focused discovery or pilot path.