The two-user Gaussian broadcast wiretap channel with common message and feedback
(GBC-WTC-CM-F) is revisited. Traditionally, achievable secrecy rate of this model is …

In many real-time applications, timely delivery of data is essential along with guarantees of
reliability and secrecy. To address this problem, this work considers a Rayleigh fading …

Сложнейшей задачей защищенных телекоммуникационных систем, использующих
симметричное шифрование, в связи с необходимостью предварительной и …

This paper explores the role of multiple antennas in mitigating jamming attacks for the
Rayleigh fading environment with exogenous random traffic arrival. The jammer is assumed …

In many real‐time applications, timely data delivery and guarantees of reliability and secrecy
are essential. In 5G and future wireless communication technology, it is required to support …

In this work, we investigate the dynamic power management problem in a two-user secure
broadcast channel scenario where the information at the source is kept in two separate …

With the emergence of 5G technology, there has been increased interest in exploring the
impact of secrecy on throughput and latency. Many forthcoming applications necessitate …

In this paper, we consider the two-user broadcast channel with security constraints. We
assume that a source broadcasts packets to two receivers, and that one of them has secrecy …

In this paper, we analyze the impact of caching on the performance of a cache enabled
system with heterogeneous traffic where one of the users need to be served with confidential …

In this paper, we investigate and analyze the performance of a wireless system with caching
capabilities while imposing secrecy constraints at one of the users. A dedicated user with …