Platform

Mission resilience requires more than connectivity.

The AURM Platform combines resilient information flow with mission-context trust assessment.

A message can arrive and still be late, incomplete, contradictory or unsafe to rely on. The AURM Platform combines resilient information flow with mission-context trust assessment so operators and autonomous systems can continue functioning through disruption without treating every delivered message as equally reliable.

Product Modules

Three product modules on a common runtime.

HOLDFAST, SENTRY and VERITY are peer product modules, composed by the Resolvix Node Runtime over shared Resolvix Core services and integrated with existing systems through versioned platform adapters.

HOLDFAST

Keep critical information moving.

Message continuity and communications governance across degraded links, relays, mesh networks and multiple bearers. Designed to integrate with SDR and radio-management systems for bounded communications orchestration.

Explore HOLDFAST

SENTRY

See what the receiver can tell.

Receiver-visible evidence, consistency and uncertainty — severity, degradation and evidence-quality signals when communications evidence becomes ambiguous. SENTRY produces evidence; it does not classify jammers or control the network.

VERITY

Know when information can still be trusted.

Command context and commitment verification — fuses communications, custody, positioning, sensing, telemetry and mission-state evidence into confidence outcomes and operator-review signals. VERITY informs decisions; it is not a truth oracle or command authority.

Explore VERITY
The Relationship

HOLDFAST preserves the flow of critical information. VERITY assesses whether that information and its supporting context remain suitable for use.

HOLDFAST is powered by Core, Network State, Adapt and Sentry.

Evidence dimension

Communications continuity

Evidence dimension

Network-state confidence

Evidence dimension

Message freshness

Evidence dimension

Custody continuity

Evidence dimension

PNT and sensing confidence

Evidence dimension

Mission-context coherence

Evidence dimension

Evidence provenance

Evidence dimension

Operator review requirements

Validation and Applications

Exercised in simulation. Built toward field validation.

Validation environment

POSEIDON

A planned maritime validation scenario suite for exercising HOLDFAST, SENTRY and VERITY under degraded communications, positioning uncertainty, relay loss and distributed sensing ambiguity.

Explore POSEIDON

Applications in development

SkyArray

A distributed airborne sensing application in development, intended to produce confidence-scored RF and geometry evidence for the AURM Platform. Advancing toward integration with HOLDFAST and VERITY.

View applications
The Core Insight

A valid message can still be operationally unsafe.

Traditional communications and security models focus on delivery, encryption, authentication and route availability. Those are necessary foundations — and they stop there. HOLDFAST and VERITY pick up where they leave off: asking whether the message that arrived is still fresh, contextually legitimate, custody-coherent and safe to act on.

AURM addresses the gap between technical validity and operational trust.

Architecture

Product modules on a Node Runtime, above the systems that exist.

The HOLDFAST, SENTRY and VERITY modules share Resolvix Core services — contracts, provenance, state, trust services and observability — and are composed by the Resolvix Node Runtime. A Platform Adapter SDK connects the runtime to radios, SDRs, networks, C2, PNT and autonomy systems. The Node Runtime, adapters and stable contracts are current build work.

Resolvix

Product modules — HOLDFAST · SENTRY · VERITY

Message continuity and communications governance; receiver evidence, consistency and uncertainty; command context and commitment verification.

Resolvix

Resolvix Core

Common contracts, provenance, state, trust services, crypto-provider interfaces and observability.

Resolvix

Resolvix Node Runtime

Deterministic per-node composition, action authorisation, state and adapter interaction.

Layer

Platform adapters (versioned)

ns-3 · Linux · C2 / message bus · PNT · SDR / radio · autonomy — future work.

Layer

Radios · SDR · network · C2 · PNT · autonomy systems

Existing systems, integrated through adapters rather than replaced.

Integration Principles

Designed to strengthen existing systems.

  • Protocol-neutral where possible.
  • Bearer-agnostic by design.
  • Compatible with sidecar or in-band evidence patterns.
  • Designed for constrained edge environments.
  • Human-review aware.
  • Evidence-first rather than command-authority-first.
  • Simulation-backed before field claims.
Scope

Works above or alongside existing systems.

Resolvix works above or alongside existing radios, waveforms, C2 systems and autonomy platforms — preserving critical information flow and giving operators the evidence picture they need to act with confidence. HOLDFAST handles continuity. VERITY handles trust. The systems that already exist keep doing their jobs.

C4I Integration

An overlay, not a replacement.

The AURM Platform is designed to sit between the communications layer and the decision layer of existing C4I systems, integrating through a future versioned platform-adapter interface. The patterns below are target integration patterns — not current demonstrated integrations.

HOLDFAST · Layer Position

Above the waveform.

HOLDFAST is designed to sit above the SDR, radio, or mesh bearer — monitoring bearer state, informing relay selection, and applying bounded adaptive behaviour through a future versioned platform-adapter interface. The underlying waveform, encryption, and physical layer are untouched; radios and proprietary waveforms continue operating as before.

Candidate integration pattern — not yet implemented or validated

VERITY · Layer Position

At the message receipt point.

VERITY is designed to integrate where messages are received and acted on — the inbox of a C2 application, the data bus of an autonomous platform, or the sensor-fusion layer of a C4ISR system — evaluating the evidence picture and returning an assurance outcome alongside the original message for authorised review.

Candidate integration pattern — not yet implemented or validated

AURM Platform · Layer Position

As a microservice or sidecar.

For larger C4I architectures, the AURM Platform is designed to run as a standalone service that existing components query through a versioned platform-adapter interface. Integration adds an adapter, message subscription, configuration and downstream policy — bounded, but a change to the existing system, not a drop-in.

Candidate integration pattern — not yet implemented or validated

Candidate integration patterns — not yet implemented or validated

JADC2 / ABMS

Trust-assessment microservice in the data fabric.

Candidate — not yet implemented

Link 16 / JTIDS

HOLDFAST above the waveform; VERITY at the C2 message layer.

Candidate — not yet implemented

ATAK / WinTAK

VERITY as a plugin annotating SA tracks with assurance outcomes.

Candidate — not yet implemented

Autonomous UAS/UGV

HOLDFAST in the comms stack; VERITY at the mission computer's command-receipt interface.

Candidate — not yet implemented

Maritime CMS

HOLDFAST managing bearer diversity; VERITY at the tactical picture layer.

Candidate — not yet implemented

Designed evaluation entry point

The lowest-friction designed entry point is HOLDFAST in a telemetry-only posture — read-only network telemetry that produces evidence without taking network actions. This is a target integration pattern; the current programme gate is the Resolvix Node Runtime and platform-adapter architecture, ahead of hardware-in-the-loop and controlled field validation.