Skybridge at a glance
One ecosystem. Four resilient network layers. Clearly separated demonstration and field validation.
01 · War Room
Run modeled hurricanes, fiber cuts, power failures, and untrusted-device incidents. Inspect route decisions and simulated packet metrics.
Open simulator02 · Municipal Designer
Estimate device density, transport nodes, radio propagation, and backup battery needs. Print a board-ready preliminary scope.
Plan a location03 · Lab & Trust
See the exact telemetry connector requirements and explore a hardware-identity handshake demonstration without exposing your ProBox.
Visit labArchitecture: sky → edge → surface → below
Diagram is conceptual. Tunnel coverage requires engineered distribution such as fiber-fed access points, distributed antennas, or leaky feeder.
Operational boundaries
- Open public demo with synthetic data only.
- No public access to real equipment or secrets.
- Coverage and availability require field surveys.
- Production-grade cryptographic identity requires real TPM/secure-element enrollment.
Disaster War Room
Interactive, deterministic disaster simulation with inspectable route states.
Choose the event
All events and numerical outcomes are illustrative; failover timings are simulated examples, not performance guarantees.
Network topology · Normal operations
Normal topology. Fiber selected; satellite link provisioned as standby.
Inspect a node / packet
Recovery event ledger
Municipal Site Designer
Transparent first-pass sizing, editable assumptions, and a printable preliminary proposal.
Project assumptions
Coastal Resilience Pilot
Location: To be surveyed
Preliminary equipment allowances
| Component | Planning quantity |
|---|---|
| Terrestrial relay nodes | — |
| Satellite WAN terminal (candidate) | — |
| Edge gateway / firewall | 1 |
| Usable battery energy / all relays | — |
| Underground access | Survey-required; not included |
Methods and exclusions
Hardware-in-the-Loop Lab
Safe integration staging for a ProBox or DGX Spark collector.
Live Feed: BB2G Lab Node #01
OFFLINE / NOT CONNECTED. No real hardware readings are available to this public website. The values below appear only when you explicitly enable synthetic demonstration.
Synthetic example only. Never attach production credentials to this view.
Telemetry bridge integration contract
- On ProBox: run an opt-in collector under a dedicated unprivileged account.
- Collect allowlisted host metrics only: temperature, system load, link probes, uptime and power telemetry if sensors exist.
- Transmit over outbound-only TLS to a private authenticated ingest gateway.
- Validate signatures, apply rate limits and redact network addresses/secrets.
- Keep real-time telemetry inside an authenticated operations view; expose only explicitly approved public aggregates.
Acceptance gates
Before a production connection, require device enrollment, credentials management, explicit opt-in, timeout/failure behavior, provenance tags, retention limits, source schema validation, and a secure off switch.
Zero-Trust Provisioning
An interactive state-machine demonstration, not a substitute for hardware-backed attestation.
Node commissioning walkthrough
Demonstrate device identity, attestation, authorization, session establishment and revocation.
Trust-chain audit
Start a scenario to display the simulated decision sequence.
Real deployments require certificate lifecycle management, private key confinement in a TPM/secure element where supported, replay defense, attestation-policy validation and revocation infrastructure.
Engineering Workbench
Reproducible arithmetic with explicit assumptions and limits.
Free-space path loss · line of sight
FSPL = 32.44 + 20 log10(distance km) + 20 log10(frequency MHz). Excludes Fresnel obstruction, atmospheric loss, antenna gain, interference and fade margin. Not applicable to non-line-of-sight tunnel propagation.
Battery endurance estimator
Does not account for temperature derating, aging, surge load, recharge, solar input, inverter efficiency beyond selected usable-energy factor, or mandated emergency reserve.
Next field tests
Acceptance evidence must include route failover time distributions (not just one example), radio-path and Fresnel surveys, actual traffic and link-quality captures, autonomy under measured load, enclosure environmental tolerances, and adversarial device-enrollment tests.