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Filtering by: Creator Jonko, Alexandra K. Remove constraint Creator: Jonko, Alexandra K. Advisor Hamdaoui, Bechir Remove constraint Advisor: Hamdaoui, Bechir License All rights reserved Remove constraint License: All rights reserved

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  • Location Privacy Preservation for Optimal Sensing in Cognitive Radio Networks

    Creator:
    Grissa, Mohamed
    Abstract:
    Cognitive Radio Networks (CRNs) enable opportunistic access to the licensed channel resources by allowing unlicensed users to exploit vacant channel opportunities. One effective technique through which unlicensed users, often referred to as Secondary Users (SUs), acquire whether a channel is vacant is cooperative spectrum sensing. Despite its effectiveness in enabling...
    Resource Type:
    Masters Thesis
    Full Text:
    order preserving encryption (as defined in Definition 1) of a message M ∈ {0, 1}d under private key K

  • Source-Routed Multicast Schemes for Large-Scale Cloud Data Center Networks

    Creator:
    Alqahtani, Jarallah Ali m
    Abstract:
    Data centers (DCs) have been witnessing unprecedented growth in size, number and complexity in recent years. They consist of tens of thousands of servers interconnected by fast network switches, hosting and enabling numerous applications with various traffic characteristics and requirements. As a result, DC networks have been presented with several...
    Resource Type:
    Dissertation
    Full Text:
    . . . . . . . . . . . . . . . . . 2 1.2 Fat-Tree topology with k = 4. . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1

  • Location Privacy-Preserving Strategies for Secondary Spectrum Use

    Creator:
    Grissa, Mohamed
    Abstract:
    The scarcity of wireless spectrum resources and the overwhelming demand for wireless broadband resources have prompted industry, government agencies and academia within the wireless communities to develop and come up with effective solutions that can make additional spectrum available for broadband data. As part of these ongoing efforts, cognitive radio...
    Resource Type:
    Dissertation
    Full Text:
    Performance of τ -independent LP -Goldberg , with k = ` = 6 and t + τ < k . 161 5.10 Query RTT for a moving