Ahmed Y. Zakariya

According to our database, Ahmed Y. Zakariya authored at least 11 papers between 2015 and 2026.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2026

Enhanced shuffled shepherd algorithm for selecting cluster heads in wireless sensor networks.

Ahmed El. Gouda, Yasmine Abouelseoud, Ahmed H. Abd El-Malek, Ahmed Y. Zakariya

Wirel. Networks, February, 2026

2025

Minimizing Age of Information and Energy Consumption in a Computation-Intensive Status Update System.

Islam S. Abdelfattah, Ahmed H. Abd El-Malek, Ahmed Y. Zakariya, Sherif I. Rabia

Proceedings of the 2025 IEEE Wireless Communications and Networking Conference (WCNC), 2025

2024

Age of Information Analysis for Task Offloading in an Energy Harvesting Status Update System.

Islam S. Abdelfattah, Ahmed H. Abd El-Malek, Ahmed Y. Zakariya, Sherif I. Rabia

Proceedings of the 100th IEEE Vehicular Technology Conference, 2024

2023

Discrete practical RF energy harvesting models for wireless communication networks.

Ahmed F. Tayel, Ahmed Y. Zakariya, Sherif I. Rabia, Ahmed H. Abd El-Malek

Trans. Emerg. Telecommun. Technol., August, 2023

2021

Optimal decision making in multi-channel RF-powered cognitive radio networks with ambient backscatter capability.

Ahmed Y. Zakariya, Sherif I. Rabia, Waheed K. Zahra

Comput. Networks, 2021

Dynamic Spectrum Access for RF-powered Ambient Backscatter Cognitive Radio Networks.

Ahmed Y. Zakariya, Sherif I. Rabia, Waheed K. Zahra

Proceedings of the 11th International Conference on Simulation and Modeling Methodologies, 2021

2020

Modeling and analysis of cognitive radio networks with different channel access capabilities of secondary users.

Ahmed Y. Zakariya, Ahmed F. Tayel, Sherif I. Rabia, Ahmed Mansour

Simul. Model. Pract. Theory, 2020

2019

An optimized general target channel sequence for prioritized cognitive radio networks.

Ahmed Y. Zakariya, Sherif I. Rabia, Yasmine Abouelseoud

Comput. Networks, 2019

2018

A novel hybrid priority discipline for multi-class secondary users in cognitive radio networks.

Tamer E. Fahim, Ahmed Y. Zakariya, Sherif I. Rabia

Simul. Model. Pract. Theory, 2018

2016

Analysis of an interruption-based priority for multi-class secondary users in cognitive radio networks.

Ahmed Y. Zakariya, Sherif I. Rabia

Proceedings of the 2016 IEEE International Conference on Communications, 2016

2015

Comments on "Optimal Target Channel Sequence Design for Multiple Spectrum Handoffs in Cognitive Radio Networks".

Ahmed Y. Zakariya, Ahmed F. Tayel, Sherif I. Rabia

IEEE Trans. Commun., 2015