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Beam-Based Secure Physical Layer Key Generation for mmWave Massive MIMO System

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Part of the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering book series (LNICST,volume 352)

Abstract

Massive MIMO system greatly enriches the randomness of the secret keys in the physical layer and increases the rate of key generation. However, it is not practical to obtain full channel state information for key generation in actual communication scenarios due to a large number of additional signaling overhead. In this paper, we proposed a feasible physical layer key generation scheme by using the beam information as a random source. The procedure for key generation is designed based on the current beam management mechanism in 5G NR. Therefore, the secret key is synchronously generated in the process of two-stage beam search between the gNB and the UE before data transmission, and the additional signaling overhead for key generation is little. Furthermore, to cope with the non-uniform distributed characteristics of the beams, we adopt Huffman code in the encoding of the beam index, thereby improving the efficiency of the key generation. Simulation results show that the proposed scheme can achieve mutual information per bit as high as 0.97, which is 2% to 3% better than that of equal length coding. Furthermore, the bit disagreement rate can be less than 1% in a harsh communication environment with a signal-to-noise ratio of −10 dB.

Keywords

  • Physical layer security
  • Beam management
  • MIMO
  • Secret key generation
  • Huffman coding

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References

  1. Liu, H., Yang, J., Wang, Y., Chen, Y.J., Koksal, C.E.: Group secret key generation via received signal strength: protocols, achievable rates, and implementation. IEEE Trans. Mob. Comput. 13(12), 2820–2835 (2014)

    CrossRef  Google Scholar 

  2. Mathur, S., Trappe, W., Mandayam, N., Ye, C., Reznik, A.: Radio-telepathy: extracting a secret key from an unauthenticated wireless channel. In: Proceedings of the 14th ACM International Conference on Mobile Computing and Networking, Series MobiCom 2008, New York, NY, USA, pp. 128–139. ACM (2008)

    Google Scholar 

  3. Wang, Q., Su, H., Ren, K., Kim, K.: Fast and scalable secret key generation exploiting channel phase randomness in wireless networks. In: 2011 Proceedings IEEE INFOCOM, pp. 1422–1430, April 2011

    Google Scholar 

  4. Bakşi, S., Popescu, D.C.: Secret key generation with precoding and role reversal in mimo wireless systems. IEEE Trans. Wirel. Commun. 18(6), 3104–3112 (2019)

    CrossRef  Google Scholar 

  5. Furqan, H.M., Hamamreh, J.M., Arslan, H.: Secret key generation using channel quantization with SVD for reciprocal MIMO channels. In: Proceedings International Symposium Wireless Communication System (ISWCS), pp. 597–602, September 2016

    Google Scholar 

  6. Etesami, J., Henkel, W.: LDPC code construction for wireless physical-layer key reconciliation. In: Proceedings 1st IEEE Int. Conference Communication China (ICCC), Beijing, China, pp. 208–213, August 2012

    Google Scholar 

  7. Graur, O., Islam, N., Filip, A., Henkel, W.: Quantization aspects in LDPC key reconciliation for physical layer security. In: Proceedings 10th IEEE International ITG Conference System, Communication Coding, Hamburg, Germany, pp. 1–6, February 2015

    Google Scholar 

  8. Sun, X., Wu, X., Zhao, C., Jiang, M., Xu, W.: Slepian-wolf coding for reconciliation of physical layer secret keys. In: Proceedings IEEE Wireless Communication Networking Conference, Sydney, Australia, pp. 1–6, April 2010

    Google Scholar 

  9. Wallace, J.: Secure physical layer key generation schemes: performance and information theoretic limits. In: Proceedings IEEE International Conference Communication (ICC), Dresden, Germany, pp. 1–5, June 2009

    Google Scholar 

  10. Lai, L., Liang, Y., Poor, H.V., Du, W.: Key generation from wireless channels: a review. In: Physical Layer Security Wireless Communication, FL, USA: CRC Press, p. 47C92 (2013)

    Google Scholar 

  11. Yaacoub, E.: On secret key generation with massive MIMO antennas using time-frequency-space dimensions. In: 2016 IEEE Middle East Conference on Antennas and Propagation (MECAP), Beirut, pp. 1–4 (2016). https://doi.org/10.1109/mecap.2016.7790086

  12. Patwari, N., Croft, J., Jana, S., Kasera, S.K.: High-rate uncorrelated bit extraction for shared secret key generation from channel measurements. IEEE Trans. Mobile Comput. 9(1), 17–30 (2010)

    CrossRef  Google Scholar 

  13. Jiao, L., Tang, J., Zeng, K.: Physical layer key generation using virtual AoA and AoD of mmWave massive MIMO channel. In: IEEE Conference on Communications and Network Security (2018)

    Google Scholar 

  14. Jiao, L., Wang, N., Zeng, K.: Secret Beam: robust secret key agreement for mmWave massive MIMO 5G communication. In: 2018 IEEE Global Communications Conference (GLOBECOM), pp. 9–13, December 2018

    Google Scholar 

  15. Onggosanusi, E., et al.: Modular and high-resolution channel state information and beam management for 5G new radio. IEEE Commun. Mag. 56(3), 48–55 (2018)

    CrossRef  Google Scholar 

  16. Chen, C., Jensen, M.A.: Secret key establishment using temporally and spatially correlated wireless channel coefficients. IEEE Trans. Mobile Comput. 10(2), 205–215 (2011)

    CrossRef  Google Scholar 

  17. Güvenkaya, E., Hamamreh, J.M., Arslan, H.: On physical-layer concepts and metrics in secure signal transmission. Phys. Commun. 25, 14–25 (2017)

    CrossRef  Google Scholar 

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Acknowledgement

This work is supported by the Open Project of A Laboratory under Grant No. 2017XXAQ08, the National Natural Science Foundation of China under Grant No.61971069 and 61801051.

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Correspondence to Danpu Liu .

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Gao, H., Huang, Y., Liu, D. (2021). Beam-Based Secure Physical Layer Key Generation for mmWave Massive MIMO System. In: Gao, H., Fan, P., Wun, J., Xiaoping, X., Yu, J., Wang, Y. (eds) Communications and Networking. ChinaCom 2020. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 352. Springer, Cham. https://doi.org/10.1007/978-3-030-67720-6_3

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  • DOI: https://doi.org/10.1007/978-3-030-67720-6_3

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-67719-0

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