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  • 빅데이터 관련 사례 및 연구 | Cases and Studies on Big Data | 大数据的研究和最佳实践

    date : 2018-01-14 22:47|hit : 2518
    Study] Analysis of network trend in the mobile communication field research
    Analysis of network trend in the mobile communication field research

    Sungjin Park, dreamnetw@gmail.com Hankuk University of Foreign Studies, bachelor of engineering(information & communication engineering)
    Seungcheol Baek, bscnim@gmail.com Hankuk University of Foreign Studies, bachelor of engineering(information &communication engineering)
    Hyejung Moon, hyejung.moon@gmail.com Corresponding author, Ph D. of Public Policy, Adjunct Professor in Seoul University of Science & Technology, President of ILP, Director of Will-Be Solution

    The study starts with questions about how the upcoming 5g technology will affect the
    Fourth Industrial Revolution. In order to face the future, it is necessary to pay close
    attention to past data. Therefore, it is aimed to analyze trends through big data analysis
    based on previous researches of world mobile communication from the 60's to 2017, The
    theoretical background is based on the GE Matrix, which is based on the combination of
    technology and interconnectivity. The research procedure follows the Atteveldt (2008)
    semantic analysis methodology, analyzing the semantic network and analyzing the
    techniques of network analysis. While existing papers mainly investigate the next
    generation technologies, analyze the scenarios, analyze the basic principles, or describe
    the technology, this study collects data from the past communication technology to the
    current 5g, preprocesses the data, Do research to investigate trend by doing. From 1960
    to June 2017, we used a database of about 180,000 web of sciences with the keyword
    'mobile'. Simultaneous appearance analysis, associativity analysis, and connectivity analysis
    were performed using khcoder and NodeXL after preprocessing.
    As a result of research, the main fields of research are Network, Robot, Phone, and
    Channel. The main challenges in the network are network, wireless, ad_hoc, and mobility.
    The main tasks in the robot field are control, vehicle, and environment. Major researches
    in the field of phone are cell, exposure, and radiation. Radio, performance, and evaluation
    are the main research areas in the channel field. As a result, it has been confirmed that
    the convergence researches are actively performed in the network and health fields, and
    the other fields are relatively low compared to the two fields and have been actively
    studied since the 1990s. In addition, through a 56-year long-term time-series analysis,
    we can explore new emerging research fields and look at major issues by generations
    and emerging key technologies of 5G.


    Key words : big data, communication, 5g, journal, trend analysis, semantic analysis,
    network analysis
    reply : 0
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