Showing 4,901 - 4,920 results of 13,967 for search '"communication"', query time: 0.08s Refine Results
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    Toward secure and accountable data transmission in Narrow Band Internet of Things based on blockchain by Hanshu Hong, Bing Hu, Zhixin Sun

    Published 2019-04-01
    “…By evaluation, our scheme is demonstrated to obtain favorable performances in terms of privacy, authentication, accountability, and efficiency, which makes it an appropriate method to be applied for secure data communication in Narrow Band Internet of Things systems.…”
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    Optimizing Negotiation Conflict in the Cloud Service Negotiation Framework Using Probabilistic Decision Making Model by Rajkumar Rajavel, Mala Thangarathinam

    Published 2015-01-01
    “…For some extent, these approaches can maximize the success rate and minimize the communication overhead among the participants. To further optimize the success rate and communication overhead, the proposed research work introduces a novel probabilistic decision making model for optimizing the negotiation conflict in the long-term negotiation context. …”
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  7. 4907

    Tropospheric Ducting: A Comprehensive Review and Machine Learning-Based Classification Advancements by Mohammed Banafaa, Ali Hussein Muqaibel

    Published 2025-01-01
    “…Tropospheric ducts, characterized by anomalous positive vertical refractive index gradients, significantly influence radio wave propagation by enhancing signal strength and extending communication ranges. While beneficial in some contexts, these phenomena can disrupt communication systems, particularly in maritime and coastal regions where ducting conditions are prevalent. …”
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    An UAV-assisted VANET architecture for intelligent transportation system in smart cities by Ali Raza, Syed Hashim Raza Bukhari, Farhan Aadil, Zeshan Iqbal

    Published 2021-07-01
    “…In this article, we proposed an unmanned aerial vehicle–assisted vehicular ad hoc network communication architecture in which unmanned aerial vehicles fly over the deployed area and provide communication services to underlying coverage area. …”
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    An Efficient Secure Data Aggregation Based on Homomorphic Primitives in Wireless Sensor Networks by Qiang Zhou, Geng Yang, Liwen He

    Published 2014-01-01
    “…Existing solutions either have large communication and computation overheads or only produce inaccurate results. …”
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    Efficient Privacy-Preserving Protocol for k-NN Search over Encrypted Data in Location-Based Service by Huijuan Lian, Weidong Qiu, Di Yan, Zheng Huang, Jie Guo

    Published 2017-01-01
    “…With the development of mobile communication technology, location-based services (LBS) are booming prosperously. …”
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