Y
Yulong Zou
Researcher at Nanjing University of Posts and Telecommunications
Publications - 203
Citations - 8653
Yulong Zou is an academic researcher from Nanjing University of Posts and Telecommunications. The author has contributed to research in topics: Relay & Cognitive radio. The author has an hindex of 38, co-authored 180 publications receiving 7091 citations. Previous affiliations of Yulong Zou include Stevens Institute of Technology & Nanjing University.
Papers
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A Survey on Wireless Security: Technical Challenges, Recent Advances, and Future Trends
TL;DR: The security requirements of wireless networks, including their authenticity, confidentiality, integrity, and availability issues, and the state of the art in physical-layer security, which is an emerging technique of securing the open communications environment against eavesdropping attacks at the physical layer are discussed.
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A Survey on Wireless Security: Technical Challenges, Recent Advances and Future Trends
TL;DR: In this article, a comprehensive overview of security attacks encountered in wireless networks is presented in view of the network protocol architecture, where the potential security threats are discussed at each protocol layer.
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Optimal Relay Selection for Physical-Layer Security in Cooperative Wireless Networks
TL;DR: Numerical results show that for both AF and DF protocols, the intercept probability performance of proposed optimal relay selection is strictly better than that of the traditional relay selection and multiple relay combining methods.
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An Adaptive Cooperation Diversity Scheme With Best-Relay Selection in Cognitive Radio Networks
TL;DR: The generalized diversity gain is derived and it is shown that, with a guaranteed primary outage probability, the full diversity order is achieved using the proposed adaptive cooperation scheme.
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Improving physical-layer security in wireless communications using diversity techniques
TL;DR: It is shown that as the number of relays increases, both the secrecy capacity and intercept probability of cooperative relay transmission improve significantly, implying there is an advantage in exploiting cooperative diversity to improve physical-layer security against eavesdropping attacks.