For several decades, optical networks, due to their high capacity and long-distance
transmission range, have been used as the major communication technology to serve …

We propose an efficient three-step amplifier configuration algorithm to improve and maintain
the generalized signal-to-noise ratio (GSNR) performance of dynamic C+ L-band links in …

Telecom networks are employed in numerous critical aspects of our society, such as
business, financial services, and life-saving services. Natural disasters, misconfigurations …

We consider the problem of SDN flow optimization in the presence of a dynamic probabilistic
link failures model. We introduce a metric for path risk, which can change dynamically as …

The research community's attention has been attracted to the reliability of networks exposed
to large-scale disasters and this has become a critical concern in network studies during the …

Several recent studies shed light on the vulnerability of networks against regional failures,
which are failures of multiple nodes and links in a physical region due to a natural disaster …

To analyze the intensity of atmospheric turbulence in a satellite–ground laser
communication link, it is important to consider the effect of increased atmospheric turbulence …

Survivability has already been an important research focus for the terrestrial optical network
(TON). Various survivability technologies such as the pre-configured structure scheme, the …

Failure recovery is an essential discussion in communication to guarantee the network's
undisturbed and reliable service. Failed links have been affecting the communication …

Elastic optical network (EON) is a critical transmission infrastructure for emerging new
applications due to its spectral efficiency and flexibility. Nowadays, numerous confidential …