… of physical-layer attacks in evolving optical networks is given, … A general security framework
is then proposed, describing … users aimed at reducing the overall network vulnerability. The …

… Since physical-layer attacks cause intricate changes in optical signal parameters, which …
has not been proven viable towards cognitive physical-layer security management. Instead, the …

… The evolving explosion in high data rate services and appli… improve physical-layer security
in free-space optical communications,… Zhu, “Secure free-space optical communication system …

… approach is proposed utilizing network coding (NC) in elastic optical networks (EONs).
To provide physical layer security in EONs and secure the confidential connections against …

… Optical networks are considered secure, and data transmission is protected from … negligible
unless it is a passive optical network (PON), where the entire network must be rebuilt, which …

… evolves from the traditional optical networks. The main difference between OTNs and PSOTNs
is that the physical-layer … the physical-layer security attributes when the network operator …

… carried by optical networks can be found in [1], [11]. Management of optical-layer security has
… channels has been manually equalized within 소2 dB by changing their launch power. The …

… crosstalk and maintain physical layer security level and reduce … the impairments and physical
layer security leaks and attacks … algorithms to control physical-layer security attacks in order …

… In this paper, a compatible physical-layer secure optical communication (PLSOC) system
that integrates self-adaptive physical-layer key distribution and encryption in optical coherent …

… (5G) communication infrastructure—optical network security management is essential. This
paper provides an overview of security management for optical networks, … by ever changing …