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