Zobrazeno 1 - 10
of 280
pro vyhledávání: '"Assaad, Mohamad"'
In this paper, we investigate the impact of denial-of-service attacks on the status updating of a cyber-physical system with one or more sensors connected to a remote monitor via unreliable channels. We approach the problem from the perspective of an
Externí odkaz:
http://arxiv.org/abs/2409.16794
Autor:
Mhanna, Elissa, Assaad, Mohamad
Federated learning (FL) is a popular machine learning technique that enables multiple users to collaboratively train a model while maintaining the user data privacy. A significant challenge in FL is the communication bottleneck in the upload directio
Externí odkaz:
http://arxiv.org/abs/2409.16456
Autor:
Assaad, Mohamad, Soleymani, Touraj
In this paper, we develop a theoretical framework for goal-oriented communication assisted by reconfigurable meta-surfaces in the context of networked control systems. The relation to goal-oriented communication stems from the fact that optimization
Externí odkaz:
http://arxiv.org/abs/2405.12073
Publikováno v:
IEEE Transactions on Wireless Communications, 2024
In the literature, machine learning (ML) has been implemented at the base station (BS) and user equipment (UE) to improve the precision of downlink channel state information (CSI). However, ML implementation at the UE can be infeasible for various re
Externí odkaz:
http://arxiv.org/abs/2403.13363
In this paper, we investigate denial-of-service attacks against status updating. The target system is modeled by a Markov chain and an unreliable wireless channel, and the performance of status updating in the target system is measured based on two m
Externí odkaz:
http://arxiv.org/abs/2403.04489
Autor:
Mhanna, Elissa, Assaad, Mohamad
Cross-device federated learning (FL) is a growing machine learning setting whereby multiple edge devices collaborate to train a model without disclosing their raw data. With the great number of mobile devices participating in more FL applications via
Externí odkaz:
http://arxiv.org/abs/2401.17460
In this paper, we examine the Age of Information (AoI) of a source sending status updates to a monitor through a queue operating under the Processor Sharing (PS) discipline. In the PS queueing discipline, all the updates are served simultaneously and
Externí odkaz:
http://arxiv.org/abs/2309.02083
Reconfigurable Intelligent Surfaces (RIS) are considered a key enabler to achieve the vision of Smart Radio Environments, where the propagation environment can be programmed and controlled to enhance the efficiency of wireless systems. These surfaces
Externí odkaz:
http://arxiv.org/abs/2301.09096
Reconfigurable Intelligent Surfaces (RIS) have recently emerged as a hot research topic, being widely advocated as a candidate technology for next generation wireless communications. These surfaces passively alter the behavior of propagation environm
Externí odkaz:
http://arxiv.org/abs/2301.09093
Autor:
Kriouile, Saad, Assaad, Mohamad
The age of information minimization problems has been extensively studied in Real-time monitoring applications frameworks. In this paper, we consider the problem of monitoring the states of unknown remote source that evolves according to a Markovian
Externí odkaz:
http://arxiv.org/abs/2210.09681