报告详情
Hybrid Quantum Repeater Networks for Secure 6G Communication: Integration of Computing and Next-Gen Technologies
编号：19
访问权限：仅限参会人
更新：2026-07-22 16:09:06 浏览：0次
In-person
报告开始：2026年07月30日 11:40（Asia/Kolkata）
报告时间：15min
所在会场：[S5] Quantum Communications [S5-1] Quantum Communications
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摘要
The requirement of terabits per second throughput, sub millisecond latency, and information security make sixth generation wireless networks crucial for applications such as real-time holography and distributed artificial intelligence. All currently available classical encryption techniques are endangered by potential advancements in quantum computing particularly with the existence of Shor's factoring algorithm. The only cryptographic primitive offering information-theoretic security which cannot be defeated even by post-quantum attackers is Quantum Key Distribution (QKD), whose security relies on two principles - the no-cloning theorem and quantum entanglement. Although its security guarantee is unconditional, its applicability is limited as direct QKD transmission distance is confined below 200km with key generation rates being practically feasible only at very low rates. In this paper, we propose a Hybrid Quantum Repeater Network (HQRN) using rare-earth-doped Er: YSO quantum memories and Low Earth Orbit (LEO) satellites as relay nodes to achieve end-to-end secure key distribution over 5000 km. Teleportation-based entanglement swapping over 50 km links negates the requirement for trusted relays and QuTiP simulations exhibit secure key rates at 1.5kbps for the total link, with entanglement fidelities exceeding 82% after 10 repeater links and end-to-end latencies less than 50ms even under a highly concentrated IoT workload. Compared to the extant twin-field deploy, HQRN provides a 7-fold increase in range with a 30% decreased latency, and hybrid integration of the optical fiber and satellite links decrease per kilometer deployment cost by 88%. The HQRN framework meets India's National Quantum Mission objectives and represents a practical pathway towards a standardisation proposal that could be integrated into 3GPP and ITU frameworks.
关键词
Quantum Key Distribution (QKD), Hybrid Quantum Repeater Network (HQRN), LEO satellites, ITU frameworks.
报告人
Abirami M
STUDENT Kalaignarkarunanidhi Institute of Technology稿件作者
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重要日期
-
会议日期
07月30日
2026
至08月01日
2026
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06月30日 2026
初稿截稿日期
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07月30日 2026
注册截止日期
主办单位
The United Societies of Science
承办单位
Kongunadu College of Engineering and Technology
协办单位
IEEE Section
IEEE Madras Section
IEEE Madras Section
联系方式
- ICNCCom 2026
- ic******@usssociety.org
历届会议
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2026年07月30日 印度 Trichy
2026 International Conference on Networks Computers and Communications
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