이음5G 서비스 국내외 동향과 활성화 정책방안 = Private 5G (e-Um 5G) Trend and Promotion Policy

다국어 초록 (Multilingual Abstract)

5G technology is globally recognized as an enabler for digital transformation, facilitating the integration of information technology and operational technology through its eMBB, URLLC, and MMTC capabilities. e-Um 5G, first introduced in 2021 in Korea, is a 5G network providing customized services tailored to each industrial sector and provides coverage within a specific geographical area, such as a manufacturing center or a campus premise. A few developed countries are taking initiatives to develop private 5G (e-Um 5G) policies, equipment, and services in order to enhance their industrial competitiveness. This paper examines the prevailing trends in the private 5G (e-Um 5G) market, equipment, and service development, including the pilot program that had been recently conducted in Europe. The e-Um 5G policy in Korea is reviewed, and its ecosystem is analyzed in terms of supply and demand. Finally, an e-Um 5G promotion policy is presented.

참고문헌 (Reference)

1 "Study on Communication for Automation in Vertical Domains(CAV), TR 22.804"

2 S. Y. Lee, "Status and forecast of local 5G service" 194 : 20-27, 2021

3 GrapeOne, "Service Introduction"

4 3GPP, "Release 17"

5 Y. W. Yoon, "Radio access technology for local 5G service" 194 : 40-51, 2021

6 Qualcomm, "Qualcomm collaborates with microsoft to transform enterprise connectivity with end-to-end 5g private network solution"

7 NTT East, "Provides managed local 5G service Gigaraku 5G"

8 GSA, "Private mobile networks February 2022-Member report" 2022

9 J. Blackman, "Private 5G to outrun public 5G for spend and spectrum-But it will take 15 years"

10 The Economist Group, "Private 5G here and now:Perspectives on industry adoption"

11 Radio Research Agency, "Notice no. 2021-34: Technical requirements for telecommunications business"

12 Ministry of Science and ICT, "Notice no. 2021-0895:Notice of local 5G spectrum allocation"

13 M. K. Shin, "Network technology for local 5G service" 194 : 52-61, 2021

14 Acuuver, "National local 5G map"

15 GSA, "Mid-band spectrum October 2021-Summary"

16 T. W. Park, "Local 5G spectrum policy" 2021

17 Ministry of Science and ICT, "Local 5G policy"

18 Ministry of Science and ICT, "Local 5G guideline"

19 GSA, "LTE, 5G&3GPP IoT chipsets: Member report-Market status"

20 Ministry of SMEs and Startups, "Intoduction of smart factory"

21 GSA, "High-band spectrum: Global licensing and usage for 5G"

22 5G-Smart, "Deliverable D2.1: Design of 5G-based testbet for industrial robotics"

23 5G-Smart, "D4.1: Report on design and installation of the 5G trial system in Reutlingen"

24 5G-Smart, "D3.1: Report on industrial shop floor wireless infrastructure"

25 5G-Smart, "D1.2: Analysis of business value creation enabled by 5G for manufacturing industries"

26 A. Phadke, "Announcing private network solutions on Google Distributed Cloud Edge"

27 AWS, "AWS private 5G"