Towards Secured 6G Quantum Communications using AI Agents: An Integrated Framework for Intelligent, Quantum-Safe Next-Generation Networks

Abstract

The integration of sixth generation (6G) wireless communications, quantum information technologies, and autonomous artificial intelligence (AI) agents is emerging as an important and challenging research area in telecommunications. Although 6G promises extremely high data rates, ultra low latency, and ubiquitous connectivity, it also introduces significant security concerns. In particular, quantum computing threatens traditional cryptographic techniques used in current communication systems. This challenge requires new approaches for designing secure 6G infrastructures. In this context, this paper explores the integration of autonomous AI agents, which are reasoning enabled systems, with quantum communication technologies such as Quantum Key Distribution (QKD) and Post Quantum Cryptography (PQC). A literature review is conducted to examine current research on 6G security, quantum communications, and agentic AI, followed by the identification of research gaps and future directions. The paper also formulates and investigates key research questions related to quantum safe 6G security. In addition, applications across transformative 6G domains are discussed with a focus on quantum safe security concerns in five critical areas.