When your operational unit is a group of devices, not a single device.
What it is
EdSSA Swarm in one paragraph.
EdSSA Swarm extends the protocol to multi-member identities — groups of devices that present a single shared identity, where the identity is recoverable as long as a threshold of members are present and authentic. Member loss does not break the swarm; member capture does not compromise the swarm.
When you need it
Three signals you should look at this tier.
When member loss must not collapse the group identity.
When you must resist capture-and-clone attacks against individual swarm members.
How it composes
Where this tier sits in the protocol family.
Protocol family
Nano
Nano
Fleet
Fleet
Swarm
Swarm
Relay
Relay
Edge
Edge
Orbit
Orbit
Nano is the foundation. Fleet, Swarm, Relay, Edge, and Orbit compose on top of it. Most deployments use two or three tiers together.
Swarm composes on top of Nano. It pairs naturally with Relay where some swarm members have richer connectivity than others, and with Orbit for satellite constellations that operate as a swarm in physical space.
Industries served
Where this tier earns its keep.
DRONES
Authentication that survives jamming, mesh disconnects, and 50,000-unit swarm scale.
DEFENCE
Sovereign-grade post-quantum auth for mission-critical operations.
SPACE EXPLORATION
Lunar, cislunar, deep-space missions with light-time delays.
SATELLITES
Inter-satellite links that authenticate without ground anchor.
Patent posture
Patent pending · Filed 1 May 2026EdSSA Swarm is part of the patent application “Decentralised Stateless Structural Authentication” — filed at the Finnish Patent and Registration Office (PRH) on 1 May 2026, a European-jurisdiction filing with PCT international extension planned within the priority year. Fifty-four claims and eleven figures.
Detailed technical specifications — bit-level credential format, oracle source curation, parameter calibration, multi-member threshold mechanics — are available under mutual non-disclosure agreement.
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