HKDF-SHA256 Key Derivation Chain: Seamless Wi-Fi to 5G Cellular Roaming Without Drop in Wonek
Technical specification for HKDF-SHA256 Key Derivation Chain (Seamless Wi-Fi to 5G Cellular Roaming Without Drop) in Wonek's direct P2P and MLS end-to-end encrypted communication stack.
| Cryptographic Layer | HKDF-SHA256 Key Derivation Chain | Wonek Implementation |
|---|---|---|
| Focus Area | Seamless Wi-Fi to 5G Cellular Roaming Without Drop | Zero-knowledge on-device execution on iOS & macOS |
| Transport Binding | Direct P2P QUIC/WebRTC + MLS RFC 9420 | No central plaintext relay or cloud key escrow |
Frequently Asked Questions
How does Wonek implement HKDF-SHA256 Key Derivation Chain?
Wonek executes HKDF-SHA256 Key Derivation Chain directly on Apple devices with zero server-side key access.
Wonek — Direct P2P & MLS E2EE — Native Apple Silicon & iOS Engineering
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