Post-quantum secure 5G Open RAN architecture designed to enhance telecom infrastructure security using quantum-safe cryptography
Post-Quantum Secure O-RAN Architecture
Q-RAN is a research-focused, post-quantum secure upgrade for the 5G Open RAN (O-RAN) architecture. It secures critical O-RAN interfaces (F1, E1, N2, N3) using Post-Quantum DTLS 1.3 with NIST-standard algorithms. Supporting CU-DU split architecture with real radios and operating in real-time on Linux servers with hardware-synced timing, Q-RAN ensures your network is protected against future quantum threats.
Secures O-RAN interfaces with NIST-approved quantum-resistant cryptographic algorithms
Supports real radio deployments with hardware-synced timing on Linux servers
Supports both pure post-quantum and hybrid classical+quantum cryptographic modes
Enterprise-grade post-quantum security for production O-RAN deployments
Post-quantum security using officially standardized ML-KEM-768 and ML-DSA-65 algorithms
Complete IPSec implementation for comprehensive network security
Hardware acceleration to minimize performance overhead
Supports both hybrid (classical+PQ) and pure post-quantum cryptographic modes
Post-quantum security for Service Management and Orchestration
Comprehensive migration to post-quantum secure versions
Comprehensive logging and monitoring for security auditing and compliance
Hardware-synced timing for real-time operations on standard Linux servers
Post-quantum cryptographic algorithms and cipher suites
Quantum-resistant key encapsulation mechanisms for secure key establishment.
Post-quantum digital signature schemes for authentication and integrity.
High-performance symmetric encryption for data protection.
Successfully validated on coRAN LABS RAN stack, open-source implementations, and adaptable to any enterprise RAN stack
User Equipment: COTS UE, Quectel Modems
Radio Unit: LiteON O-RU
Grandmaster Clock: Fibrolan Falcon RX
coRAN LABS RAN: Our proprietary O-RAN stack
Open-Source RAN: OAI and other open implementations
Enterprise Ready: Adaptable to any vendor RAN stack
Core Integration: QORE post-quantum 5G Core
Deploy post-quantum secure O-RAN architecture with Q-RAN today