Distributed
distributed design on open identity standards
Description
Volt4AI is distributed by design: trust is decentralised across nodes rather than concentrated in a central authority or single gateway. This design deliberately embraces open self-sovereign-identity (SSI) standards rather than a proprietary scheme — fully decentralised identities conforming to the W3C Decentralized Identifier (DID) and Verifiable Credentials specifications and DIF (Decentralized Identity Foundation) methods (open key, web, webvh methods, plus NQM’s extensible volt method).
This feature is the design foundation — a standards-based, decentralised trust fabric. It is distinct from what NQM builds on top of it: the distributed policy definition and enforcement layer, which is the substantive innovation. See Distributed policy.
Importance
Decentralised trust removes the single chokepoint and point of compromise, and lets systems scale across organisations that don’t share one central server. Building it on open W3C/DIF identity standards, rather than a proprietary base, is what keeps it interoperable and free of lock-in — see Open.
Benefit
- No central chokepoint or single point of compromise.
- Scales trust across many independent nodes and edge deployments.
- Built on open SSI standards (W3C DID/VC, DIF) — interoperable, no vendor lock-in.
Defence Relevance
A fully distributed, standards-based trust model is how Volt solves the DTW n² problem — loosely coupled services communicating securely without point-to-point trust or a central authority. The NQM summary describes Volt as “distributed by design, with security and policy enforced at every node rather than at a central gateway” — there is no chokepoint for an adversary to target and no single gateway whose loss takes the system down. Supports DTW Cycle 0 criterion 1 (resilience of the API management layer) and criterion 5 (federation across organisational boundaries).
Civilian & Enterprise Relevance
Multi-party ecosystems — supply chains, health data collaborations, smart-city programmes — can share data and services without first agreeing on one central operator. Each organisation keeps control of its own node while interoperating through open W3C/DIF identity standards.