OTAAuth | Zero-Trust Cryptographic Authorization & ECU Mutual Authentication

Mutual authentication framework establishing hardware-attested TLS 1.3 channels between OEM servers and in-vehicle electronic control units.

Deterministic OTA Execution Architecture Modes

End-to-End OTA Architecture Layers

OTA Performance & Reliability Benchmarks: 91.8% (Delta Compression Ratio) | < 420 ms (Hardware Atomic Rollback) | 1.8 ms (ML-DSA-87 Verification) | < 35 ms (Fleet Abort QUIC Broadcast)

Core Specifications

Technical Whitepapers & Research

Related Cluster Architecture Specifications