@inproceedings{2585f42e215b408e8526b809f3ce5a10,
title = "Secure link selection for relay networks with buffer",
abstract = "Buffer-aided relay technique can improve the diversity order and offer secrecy provision. To further improve secrecy performance, this paper proposes a secure link selection for relay networks where a new link selection policy is first designed under the constraint on the buffers and channel states using a Markov chain. The stationary state and the corresponding state transition matrix can be derived, and they are used to analyze the secrecy performance. Through the derivation of secrecy outage probability, we can get its closed-form expressions. Numerical results demonstrate that the proposed secure transmission scheme has a better performance than the conventional buffer-aided secure transmission schemes in terms of secrecy outage probability.",
keywords = "Buffer-aided relay, Link selection, Secrecy outage probability",
author = "Dawei Wang and Yang Zhao and Xiao Tang and Daosen Zhai and Zihao Wei and Haotong Cao and Wei Liang",
note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 22nd IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks, WoWMoM 2021 ; Conference date: 07-06-2021 Through 11-06-2021",
year = "2021",
month = jun,
doi = "10.1109/WoWMoM51794.2021.00064",
language = "英语",
series = "Proceedings - 2021 IEEE 22nd International Symposium on a World of Wireless, Mobile and Multimedia Networks, WoWMoM 2021",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "354--358",
booktitle = "Proceedings - 2021 IEEE 22nd International Symposium on a World of Wireless, Mobile and Multimedia Networks, WoWMoM 2021",
}