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    Key Issues in Development and Application of the Sky-Based Internet of Things by Yongjian LIU, Bincheng LI, Yanzhe WANG

    Published 2021-03-01
    Subjects: “…space-based internet of things…”
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    Article
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    Online Internet Traffic Monitoring System Using Spark Streaming by Baojun Zhou, Jie Li, Xiaoyan Wang, Yu Gu, Li Xu, Yongqiang Hu, Lihua Zhu

    Published 2018-03-01
    “…Owing to the explosive growth of Internet traffic, network operators must be able to monitor the entire network situation and efficiently manage their network resources. …”
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    Intelligent power control for covert communication in cognitive Internet of things by Zan LI, Xiaomin LIAO, Jia SHI, Pei XIAO

    Published 2020-03-01
    “…In order to solve the security problem of cognitive Internet of things (IoT),an intelligent power control algorithm of covert communication in cognitive IoT based on generative adversarial network was proposed.Firstly,the covert communication optimization problem in the cognitive IoT was transformed into a dynamic game between the cognitive IoT user and the eavesdropper.Then,the generator imitated the cognitive IoT user,while the discriminator imitated the eavesdropper.The generator and the discriminator were constructed by the three-layer neural network respectively.Through the two-person zero-sum game,the learning optimization process was realized to achieve the Nash equilibrium,and finally the covert power control scheme was obtained.The simulation results show that the proposed algorithm can not only obtain near-optimal covert power control scheme with rapid convergence ability,but also be more practical in the future cognitive IoT.…”
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  8. 508

    Situation awareness via Internet of things and in-network data processing by Johannes Ehala, Jaanus Kaugerand, Raido Pahtma, Sergei Astapov, Andri Riid, Timo Tomson, Jürgo-Sören Preden, Leo Mõtus

    Published 2017-01-01
    “…Computing on the edge of the Internet of things comprises among other tasks in-sensor signal processing and performing distributed data fusion and aggregation at network nodes. …”
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    Dual-architecture Internet supporting intelligent governance of cyber content by 杨鹏, 李幼平

    Published 2019-09-01
    Subjects: “…dual-architecture Internet…”
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    New Multiple Access Technologies for Satellite Internet of Things System by Wei BAI, Yujie ZHANG, Shaoli KANG, Deshan MIAO, Shaohui SUN, Shanzhi CHEN

    Published 2023-09-01
    “…For satellite internet of things (IoT) scenarios with high propagation delay and the need to serve a larger number of users, firstly the shortcomings of IoT NTN in terms of technical solutions were analyzed, and then a new type of multi access solution called uncoordinated random access and NOMA transmission (URAT) was proposed.…”
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    An Internet-Based Simulation Model for Nitrogen Management in Agricultural Settings by M.J. Shaffer, B.J. Newton, C.M. Gross

    Published 2001-01-01
    “…Department of Agriculture (USDA) has developed an Internet-based nitrogen analysis tool. Based on the Nitrate Leaching and Economic Analysis Package (NLEAP), the Web site allows a user to conduct multiyear N simulation modeling specific to a crop field. …”
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    LEO Satellite Internet of Things Access Technology Based on Beamforming by Xuxu XIE, Xiaojin DING, Tao HONG, Gengxin ZHANG

    Published 2023-03-01
    “…The integration of terrestrial communication and satellite communication for internet of things (IoT) is the inevitable trend of the development of wireless communication network, to achieve the vision of the connection of everything.As a supplement to terrestrial IoT, satellite IoT can make up the fl aws of terrestrial IoT.However, with the expansion of IoT scale, it will be diffi cult for satellites to meet the communication needs of increasing number of IoT terminals, because the problem of limited satellite load will become increasingly prominent.Multiple-input multiple-output (MIMO) technology is the key technology of terrestrial 5G, and also an important research direction of satellite communication in the future 6G.The beamforming(BF) technology was introduced in MIMO into the low earth orbit (LEO) satellite based IoT, to made full use of spatial resources and signifi cantly improved system capacity.In view of the implementation conditions of BF technology and the characteristics of satellite IoT, several related issues were discussed, included channel model, BF criterions, load balancing access technology of one satellite and cooperative BF access technology of several satellites.…”
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    Worked examples in alternating current for engineering students / by Freeman P.J

    Published 1964
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