… physical layer, thereby allowing more traditional methods of data protection to be applied. …
historical account of the use of information theory to characterize secrecy more generally and …

… security researches. Reference [160] discussed both physical layer and upper layer security
issues in cognitive radio networks by introducing security threats and their countermeasures…

… realise physical layer security as well as a randomised hash function construction, for which
we show theoretical … In this regime we use standard information theoretical terminology and …

… that purely defines the fundamental limits of PLS measures from an information theory
point of view. It was proposed by Claude Shannon in 1949 [34]. Shannon defined the channel …

… -wide physical layer security performance of the downlink transmission in an mmWave
cellular network under a stochastic geometry framework. We first study the secure connectivity …

… physical layer security has attracted increasing concerns from both academia and industry.
The research on physical layer security … of information theory, or on the security designs from …

… His current research interests include cooperative communications, information theory,
information-theoretic secrecy, and 5G networks. He received the IEEE Wireless Communications …

… Guo, “Physical layer secure transmission based on fast dual polarization hopping in fixed …
Zhou, “Polarization filtering based physicallayer secure transmission scheme for dual-…

… Recently, physical layer security has become an emerging research front which provides …
The theoretical basis of physical layer security approaches is dated back to information theory, …

… secure communication is the so-called physical layer security (or information theoretic security)…
the communication channel along with proper physical-layer coding to guarantee secrecy …