physical-layerThe wireless offloading feature of the recently advocated mobile-edge computing (MEC) imposes a risk of disclosing private user data to eavesdroppers. Physical-layer security approaches that are built on information theoretic methods can be applied to defend eavesdropping in MEC. ...
The physical layer is the layer closest to the physical connection between devices. This layer covers a variety of devices and mediums, among them cabling, connectors, receivers, transceivers and repeaters. The physical layer doesn't deal with the physical medium, but it specifies the properties ...
Published as IEEE 2977-2021, IEEE Standard for Adoption of MIPI Alliance Specification for A-PHY Interface (A-PHY) Version 1.0, A-PHY is the first asymmetric, industry-standard, long-reach, serializer-deserializer (SerDes) physical layer interface for automotive applications. Ad Automotiv...
As a complement, information-theoretic security can be provided by exploiting the characteristics of the physical (PHY) layer, even though adversaries have infinite computational capabilities [6–9]. With recent advances in computing, artificial intelligence, signal processing, coding, and so on, PHY ...
In the MAC layer the responsibilities are divided into the MAC sub-layer and the MAC management sub-layer. The MAC sub-layer defines access mechanisms and packet formats. The MAC management sub-layer defines power management, security and roaming services. The Physical Layer defines the elect...
and data transfer between mobile displays and memories. D-PHY is more often used in smartphones cameras and displays as it provides high speed communication between a device and its processor. This particular physical layer and its associated interfaces are also used in automotive systems, particular...
As a new way to enhance wireless communication security, secret key generation based on physical layer channel characteristics has emerged. In this paper, we propose a novel secret key generation algorithm based on wireless channel characteristics for orthogonal frequency division multiplexing (OFDM) comm...
(2018). Impact of antenna selection on physical-layer security of NOMA networks. Wireless Communications and Mobile Computing, 2018, 2390834. https://doi.org/10.1155/2018/2390834 Article Google Scholar Wang, Z., & Peng, Z. (2019). Secrecy performance analysis of relay selection in ...
the physical layer security issue of the mobile vehicular networks is a major concern. In this paper, the physical layer security performance of the mobile vehicular networks overN-Nakagami fading channels is investigated. Exact closed-form expressions for the probability of strictly positive secrecy ...
Wang D, Bai B, Lei K, Zhao W, Yang Y, Han Z (2019) Enhancing information security via physical layer approaches in heterogeneous IoT with multiple access mobile edge computing in smart city. IEEE Access 7:54508–54521 Article Google Scholar Alladi T, Chamola V, Sikdar B, Choo KKR (20...