• 3-D Stochastic Geometry-Based Modeling and Performance Analysis of Efficient Security Enhancement Scheme for IoT Systems 

      Chamkhia, Hela; Erbad, Aiman; Al-Ali, Abdulla Khalid; Mohamed, Amr; Refaey, Ahmed; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)
      Internet of Things (IoT) systems are becoming core building blocks for different services and applications supporting every day's life. The heterogeneous nature of IoT devices and the complex use scenarios make it hard to ...
    • A BCI m-Learning System 

      Karkar, AbdelGhani; Mohamed, Amr ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)
      Mobile learning can help in evolving students learning strength and comprehension skills. A connection is required to enable such devices communicate between each other. Brain-Computer Interface (BCI) can read brain signals ...
    • A hardware implementation for efficient spectrum access in cognitive radio networks 

      Shabara, Yahia; Mohamed, Amr; Al-Ali, Abdulla K. ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference)
      Opportunistic spectrum access is a propitious technique to overcome the under-utilization of spectrum bands. In this work, we design an experimental test-bed for evaluating an un-slotted spectrum access scheme under real ...
    • A Novel Deep Learning Strategy for Classifying Different Attack Patterns for Deep Brain Implants 

      Rathore, Heena; Al-Ali, Abdulla Khalid; Mohamed, Amr; Du, Xiaojiang; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)
      Deep brain stimulators (DBSs), a widely used and comprehensively acknowledged restorative methodology, are a type of implantable medical device which uses electrical stimulation to treat neurological disorders. These devices ...
    • A review of security challenges, attacks and resolutions for wireless medical devices 

      Rathore, Heena; Mohamed, Amr; Al-Ali, Abdulla; Du, Xiaojiang; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference)
      Evolution of implantable medical devices for human beings has provided a radical new way for treating chronic diseases such as diabetes, cardiac arrhythmia, cochlear, gastric diseases etc. Implantable medical devices have ...
    • A simple angle of arrival estimation system 

      Badawy, Ahmed; Khattab, Tamer; Trinchero, Daniele; ElFouly, Tarek; Mohamed, Amr ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference)
      We propose a practical, simple and hardware friendly, yet novel and very efficient, angle of arrival (AoA) estimation system. Our intuitive, two-phases cross-correlation based system requires a switched beam antenna array ...
    • Access Control Schemes for Implantable Medical Devices: A Survey 

      Wu, Longfei; Du, Xiaojiang; Guizani, Mohsen; Mohamed, Amr ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Article)
      Implantable medical devices (IMDs) are electronic devices implanted within human body for diagnostic, monitoring, and therapeutic purposes. It is imperative to guarantee that IMDs are completely secured since the patient's ...
    • Adaptive forwarding of mHealth data in challenged networks 

      Emam, Ahmed; Mtibaa, Abderrahmen; Harras, Khaled A.; Mohamed, Amr ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference)
      With the advancements in mobile sensors and health-care technologies, mobile health (mHealth) services are growing in demand. However, the deployment of mHealth's applications in rural and underdeveloped areas remains a ...
    • AI-based techniques on edge devices to optimize energy efficiency in m-Health applications 

      Al-Marridi, Abeer; Mohamed, Amr; Erbad, Aiman ( Elsevier , 2020 , Book chapter)
      The fast increase in the number of patients who need continuous monitoring by caregivers and the inequality between the number of patients compared with the number of doctors cause a burden for both doctors and patients. ...
    • AI-based UAV navigation framework with digital twin technology for mobile target visitation 

      Soliman, Abdulrahman; Al-Ali, Abdulla; Mohamed, Amr; Gedawy, Hend; Izham, Daniel; ... more authors ( Elsevier , 2023 , Article)
      Unmanned Air Vehicles (UAVs), i.e. drones, have become a key enabler technology of many reconnaissance applications in different fields, such as military, maritime, and transportation. UAVs offer several benefits, such as ...
    • AirEye: UAV-Based Intelligent DRL Mobile Target Visitation 

      Soliman, Abdulrahman; Bahri, Mohamad; Izham, Daniel; Mohamed, Amr ( IEEE , 2022 , Conference)
      From traffic monitoring to livestock tracking, and military reconnaissance to marine discovery, unmanned aerial vehicles (UAVs) are indispensable. Its dependence on a battery for power supply limits the flight time to visit ...
    • AirEye: UAV-Based Intelligent DRL Mobile Target Visitation 

      Soliman, Abdulrahman; Bahri, Mohamad; Izham, Daniel; Mohamed, Amr (2022 , Conference)
      From traffic monitoring to livestock tracking, and military reconnaissance to marine discovery, unmanned aerial vehicles (UAVs) are indispensable. Its dependence on a battery for power supply limits the flight time to visit ...
    • Argus: Realistic target coverage by drones 

      Saeed, Ahmed; Abdelkader, Ahmed; Khan, Mouhyemen; Neishaboori, Azin; A. Harras, Khaled; ... more authors ( Association for Computing Machinery, Inc , 2017 , Conference)
      Low-cost mini-drones with advanced sensing and maneuverability enable a new class of intelligent visual sensing systems. This potential motivated several research eforts to employ drones as standalone surveillance systems ...
    • Biometric-based authentication scheme for Implantable Medical Devices during emergency situations 

      Belkhouja, Taha; Du, Xiaojiang; Mohamed, Amr; Al-Ali, Abdulla K.; Guizani, Mohsen ( Elsevier , 2019 , Article)
      Biometric recognition and analysis are among the most trusted features to be used by Implantable Medical Devices (IMDs). We aim to secure these devices by using these features in emergency scenarios. As patients can witness ...
    • CE-D2D: Dual framework chunks caching and offloading in collaborative edge networks with D2D communication 

      Baccour, Emna; Erbad, Aiman; Mohamed, Amr; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference)
      The advancement of technology has pushed the cloud computing capabilities to the edge networks, paving the way for network operators and multimedia service providers to leverage video caching and transcoding to the Mobile ...
    • Channel-, Queue-, and Delay-Aware Resource Allocation in Buffer-Aided Relay-Enhanced OFDMA Networks 

      Hajipour, Javad; Mohamed, Amr; Leung, Victor C.M. ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)
      Resource allocation is an important factor in providing different varieties of services in next-generation broadband wireless systems. In this paper, we consider dynamic routing and subchannel allocation for providing ...
    • Collaborative joint caching and transcoding in mobile edge networks 

      Bilal, Kashif; Baccour, Emna; Erbad, Aiman; Mohamed, Amr; Guizani, Mohsen ( Academic Press , 2019 , Article)
      Video streaming has become a leading consumer of network resources in the last decade. Despite considerable developments, video content providers still face major challenges, which include minimizing data transfer from ...
    • Compress or Interfere? 

      Abdellatif, Alaa Awad; Samara, Lutfi; Mohamed, Amr; Al-Ali, Abdulla; Erbad, Aiman; ... more authors ( IEEE Computer Society , 2019 , Conference)
      Rapid evolution of wireless medical devices and network technologies has fostered the growth of remote monitoring systems. Such new technologies enable monitoring patients' medical records anytime and anywhere without ...
    • Concurrent association in heterogeneous networks with underlay D2D communication 

      Awad Abdellatif, Alaa; Mohamed, Amr; Chiasserini, Carla Fabiana ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference)
      Deployment of Device-to-Device (D2D) communication within dense heterogeneous networks is a key solution in order to face the intense demand for high data rates and quality of the service in future 5G networks. However, ...
    • Cooperative access in cognitive radio networks: Stable throughput and delay tradeoffs 

      Ashour, Mahmoud; El-Sherif, Amr A.; Elbatt, Tamer; Mohamed, Amr ( IEEE , 2014 , Conference)
      In this paper, we study and analyze fundamental throughput-delay tradeoffs in cooperative multiple access for cognitive radio systems. We focus on the class of randomized cooperative policies, whereby the secondary user ...