• An evolutionary game theoretic approach for cooperative spectrum sensing 

      Salama A.M.; Alali A.; Mohamed A. ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      Many spectrum sensing techniques have been proposed to allow a secondary user (SU) to utilize a primary user's (PU) spectrum through opportunistic access. However, few of them have considered the tradeoff between accuracy ...
    • An incentive mechanism design for socially aware crowdsensing services with incomplete information 

      Nie, Jiangtian; Luo, Jun; Xiong, Zehui; Niyato, Dusit; Wang, Ping; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)
      Traditional crowdsensing platforms rely on sensory information collected from a group of independent users or sensors. Recently, socially aware crowdsensing services have been introduced as the integration of social networks ...
    • Centralized and Distributed Cognitive Relay-Selection Schemes for SWIPT Cognitive Networks 

      Salama A.M.; Samy I.; El Shafie A.; Mohamed A.; Khattab T. ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)
      We investigate the model of a single primary-transceiver pair with multiple secondary-transceiver pairs. The secondary pairs can act as relays for the primary transmitter enabling access to its channel resources. Each ...
    • Combating jamming attacks in multi-channel IoT networks using game theory 

      Guizani, Mohsen; Gouissem, A.; Abualsaud, K.; Yaacoub, E.; Khattab, T. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      Jamming attacks are among the most widely used techniques to block and disturb legitimate communications. Several techniques are used in the literature to combat these attacks. However, most of them either require the ...
    • An incentive mechanism for data sharing based on blockchain with smart contracts 

      Xuan, Shichang; Zheng, Li; Chung, Ilyong; Wang, Wei; Man, Dapeng; ... more authors ( Elsevier , 2020 , Article)
      © 2020 Data sharing techniques have progressively drawn increasing attention as a means of significantly reducing repetitive work. However, in the process of data sharing, the challenges regarding formation of mutual-trust ...
    • Large-scale cognitive cellular systems: Resource management overview 

      Guizani M.; Khalfi B.; Ghorbel M.B.; Hamdaoui B. ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Article Review)
      This article presents recent advancements in resource management for large-scale DSA systems. Although the problem of spectrum and power allocation is well addressed in the literature, the need for more efficient algorithms ...
    • NOMA-based Joint Allocation and Offloading Strategy of Communication and Computing Resources 

      Li, Dengxu; Chen, Yuanfang; Guizani, Mohsen; Lee, Gyu Myoung ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)
      This paper proposes an offloading strategy for communication resources and computing resources. Based on the communication background of NOMA, this strategy combines D2D communication and cellular mobile communication to ...
    • Personalized Content Sharing via Mobile Crowdsensing 

      Zhao, Lindong; Wei, Xin; Chen, Jianxin; Zhou, Liang; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference Paper)
      Personalized content sharing will inevitably become one of the core applications of mobile Internet of Things. However, the existing strategies for content sharing are far from effective content personalization, since they ...