63 citations · 123 across the 10 of their papers we have counts for
10 papers
Opportunistic Wiretapping/Jamming: A New Attack Model in Millimeter-Wave Wireless Networks
Yuanyu Zhang, Zhumeng Zheng, Ji He +4
While the millimeter-wave (mmWave) communication is robust against the conventional wiretapping attack due to its short transmission range and directivity, this paper proposes a ne…
Combining IOTA and Attribute-Based Encryption for Access Control in the Internet of Things
Ruka Nakanishi, Yuanyu Zhang, Masahiro Sasabe +1
Unauthorized resource access represents a typical security threat in the Internet of things (IoT), while distributed ledger technologies (e.g., blockchain and IOTA) hold great prom…
Attribute-Based Access Control for Smart Cities: A Smart Contract-Driven Framework
Yuanyu Zhang, Mirei Yutaka, Masahiro Sasabe +1
Efficient and reliable access control in smart cities is critical for the protection of various resources for decision making and task execution. Existing centralized access contro…
Secure Millimeter-Wave Ad Hoc Communications Using Physical Layer Security
Yuanyu Zhang, Yulong Shen, Xiaohong Jiang +1
Millimeter-wave (mmWave) communications are highly promising to improve the capacity of modern wireless networks, while the physical layer security (PLS) techniques hold great pote…
Achieving Covertness and Secrecy: A New Paradigm for Secure Wireless Communication
Huihui Wu, Yuanyu Zhang, Yulong Shen +1
This paper explores a new secure wireless communication paradigm where the physical layer security technology is applied to counteract both the detection and eavesdropping attacks,…
Smart Contract-Based Access Control for the Internet of Things
Yuanyu Zhang, Shoji Kasahara, Yulong Shen +2
This paper investigates a critical access control issue in the Internet of Things (IoT). In particular, we propose a smart contract-based framework, which consists of multiple acce…
Mode Selection and Spectrum Partition for D2D Inband Communications: A Physical Layer Security Perspective
Yuanyu Zhang, Yulong Shen, Xiaohong Jiang +1
This paper investigates from the physical layer security (PLS) perspective the fundamental issues of mode selection and spectrum partition in cellular networks with inband device-t…
Friendship-based Cooperative Jamming for Secure Communication in Poisson Networks
Yuanyu Zhang, Yulong Shen, Hua Wang +1
Wireless networks with the consideration of social relationships among network nodes are highly appealing for lots of important data communication services. Ensuring the security o…
On Eavesdropper-Tolerance Capability of Two-Hop Wireless Networks
Yuanyu Zhang, Yulong Shen, Hua Wang +1
Two-hop wireless network serves as the basic net-work model for the study of general wireless networks, while cooperative jamming is a promising scheme to achieve the physi-cal lay…
Exploring Relay Cooperation for Secure and Reliable Transmission in Two-Hop Wireless Networks
Yulong Shen, Xiaohong Jiang, Jianfeng Ma +1
This work considers the problem of secure and reliable information transmission via relay cooperation in two-hop relay wireless networks without the information of both eavesdroppe…