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首页> 外文期刊>IEEE Network >Smart-Edge-CoCaCo: AI-Enabled Smart Edge with Joint Computation, Caching, and Communication in Heterogeneous IoT
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Smart-Edge-CoCaCo: AI-Enabled Smart Edge with Joint Computation, Caching, and Communication in Heterogeneous IoT

机译：Smart-Edge-Cocaco：通过联合计算，缓存和异构物联网通信的AI启用智能边缘

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摘要

The development of mobile communication technology, hardware, distributed computing, and artificial intelligence (Al) technology has promoted the application of edge computing in the field of heterogeneous IoT in order to overcome the defects of the traditional cloud computing model in the era of big data. In this article, we first propose a new AI-enabled smart edge with heterogeneous IoT architecture that combines edge computing, caching, and communication. Then we propose the Smart-Edge-CoCaCo algorithm. To minimize total delay and confirm the computation offloading decision, Smart-Edge-CoCaCo uses joint optimization of the wireless communication model, the collaborative filter caching model in edge cloud, and the computation offloading model. Finally, we built an emotion interaction testbed to perform computational delay experiments in real environments. The experiment results show that the computation delay of the Smart-Edge-CoCaCo algorithm is lower than that of the traditional cloud computing model with the increase of computing task data and the number of concurrent users.
机译：移动通信技术，硬件，分布式计算和人工智能（AL）技术的开发促进了边缘计算在异构IOT领域中的应用，以克服大数据时代传统云计算模型的缺陷。在本文中，我们首先提出了一种启用新的AI启用的智能边缘，具有结合边缘计算，缓存和通信的异构IOT架构。然后我们提出了智能边缘可口可数算法。为了最小化总延迟并确认计算卸载决策，智能边缘 - COCACO使用无线通信模型的联合优化，边缘云中的协作滤波器缓存模型以及计算卸载模型。最后，我们建立了一个情绪交互测试，以在真实环境中执行计算延迟实验。实验结果表明，随着计算任务数据的增加和并发用户数量，智能边缘-COCACO算法的计算延迟低于传统云计算模型的计算延迟。

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  • 来源
    《IEEE Network》 |2019年第2期|58-64|共7页
  • 作者

    Hao Yixue; Miao Yiming; Hu Long; Hossain M. Shamim; Muhammad Ghulam; Amin Syed Umar;

  • 作者单位

    Huazhong Univ Sci & Technol Sch Comp Sci & Technol Wuhan Hubei Peoples R China;

    Huazhong Univ Sci & Technol Sch Comp Sci & Technol Wuhan Hubei Peoples R China;

    Huazhong Univ Sci & Technol Sch Comp Sci & Technol Wuhan Hubei Peoples R China;

    King Saud Univ Coll Comp & Informat Sci Dept Software Engn Riyadh Saudi Arabia;

    King Saud Univ Coll Comp & Informat Sci Comp Engn Dept Riyadh Saudi Arabia;

    King Saud Univ Coll Comp & Informat Sci Comp Engn Dept Riyadh Saudi Arabia;

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