Device & Node Layer

The Device Layer is where data originates. Each smartphone or IoT sensor runs the lightweight RealiOS client runtime — responsible for reading sensor data, encrypting packets, and communicating with Solana.

Core Functions

• Collect sensor input (audio, GPS, accelerometer, etc.)

• Apply local filters and normalization (to avoid outliers)

• Hash & encrypt data before transmission

• Sign each packet using wallet-based keys

• Transmit to Solana using RealiOS Gateway Nodes

Node Layer (Aggregation)

RealiOS nodes act as edge validators that:

• Aggregate encrypted data packets

• Validate sensor calibration and metadata

• Forward verified bundles to the Solana MissionRegistry Program

• Reduce load on mobile devices and improve submission speed

Each node maintains a Solana PDA identity, allowing it to:

• Submit verified transaction batches

• Earn partial network fees

• Build a reputation profile for reliability and uptime