Title:
COMMUNICATION SYSTEM, COMMUNICATION TERMINAL, AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2021/044936
Kind Code:
A1
Abstract:
The present invention provides a technology for implementing a service that uses terminal-to-terminal communication such as V2X communication. This communication system comprises: a base station that is configured to be able to communicate with a core network; and a communication terminal that is configured to be able to wirelessly communicate with the base station. The base station supports a non-public network. The communication terminal is configured to be able to implement a service that uses terminal-to-terminal communication. The communication terminal determines whether or not it is possible to access the base station, on the basis of information that indicates which of non-public networks makes various services available that use terminal-to-terminal communication.
Inventors:
MOCHIZUKI MITSURU (JP)
SHIMODA TADAHIRO (JP)
HASEGAWA FUMIKI (JP)
SHIMODA TADAHIRO (JP)
HASEGAWA FUMIKI (JP)
Application Number:
PCT/JP2020/032344
Publication Date:
March 11, 2021
Filing Date:
August 27, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H04W92/18; H04W4/44; H04W48/10
Other References:
SIEMENS: "eCAV - further 5G service requirements for ProSe communication for CAV", 3GPP TSG SA WG1 #87 S 1-192274, 23 August 2019 (2019-08-23), XP051760334, Retrieved from the Internet [retrieved on 20201105]
"SA WG2, Presentation of TR 23.734: 'Study on 5GS Enhanced support of Vertical and LAN Services (Rel-16", 3GPP TSG SA #82 SP-181105, 14 December 2018 (2018-12-14), pages 14 - 24, XP051534019, Retrieved from the Internet [retrieved on 20201105]
3GPP TS 36.300
3GPP S 1-083461
3GPP TR 36.814
3GPP TR 36.912
"Scenarios, requirements and KPIs for 5G mobile and wireless system", ICT-317669-METIS/D1.1
3GPP TR 23.799
3GPP TR 38.801
3GPP TR 38.802
3GPP TR 38.804
3GPP TR 38.912
3 GPP RP-172115
3GPP TS 37.340
3GPP TS 38.211
3GPP TS 38.213
3GPP TS 38.214
3GPP TS 38.300
3GPP TS 38.321
3GPP TS 38.212
3GPP RP-161266
3GPP TS 23.285
3GPP TS 23.287
3GPP TS 23.501
3GPP R2-1900408
3GPP TR 23.734
3GPP S 1-19133 8
3GPP S 1-1915 80
3GPP RP-182111
3GPP TR23.734
3GPP SL-191338
3GPP SL-191580
3GPP TS23.501
3GPP SI-191338
3GPP SI-191580
See also references of EP 4027753A4
"SA WG2, Presentation of TR 23.734: 'Study on 5GS Enhanced support of Vertical and LAN Services (Rel-16", 3GPP TSG SA #82 SP-181105, 14 December 2018 (2018-12-14), pages 14 - 24, XP051534019, Retrieved from the Internet
3GPP TS 36.300
3GPP S 1-083461
3GPP TR 36.814
3GPP TR 36.912
"Scenarios, requirements and KPIs for 5G mobile and wireless system", ICT-317669-METIS/D1.1
3GPP TR 23.799
3GPP TR 38.801
3GPP TR 38.802
3GPP TR 38.804
3GPP TR 38.912
3 GPP RP-172115
3GPP TS 37.340
3GPP TS 38.211
3GPP TS 38.213
3GPP TS 38.214
3GPP TS 38.300
3GPP TS 38.321
3GPP TS 38.212
3GPP RP-161266
3GPP TS 23.285
3GPP TS 23.287
3GPP TS 23.501
3GPP R2-1900408
3GPP TR 23.734
3GPP S 1-19133 8
3GPP S 1-1915 80
3GPP RP-182111
3GPP TR23.734
3GPP SL-191338
3GPP SL-191580
3GPP TS23.501
3GPP SI-191338
3GPP SI-191580
See also references of EP 4027753A4
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (JP)
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