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Patent Searching and Data


Title:
RADIO BASE STATION AND USER EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2020/165979
Kind Code:
A1
Abstract:
A gNB (200) according to the invention is provided with: a reception unit (203) that receives a TSN time serving as a time reference in a predetermined network (10); a control unit (205) that shortens a transmission period of system information including the TSN time; and a transmission unit (201) that broadcasts the system information in the transmission period as shortened.

Inventors:
UCHINO TOORU (JP)
MIN TIANYANG (JP)
KAI KENJI (JP)
Application Number:
PCT/JP2019/005166
Publication Date:
August 20, 2020
Filing Date:
February 13, 2019
Export Citation:
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Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04W56/00; H04L7/00
Foreign References:
JP2011071735A2011-04-07
Other References:
NOKIA ET AL.: "TSN Time Synchronization", 3GPP TSG SA WG2 #129 S 2-1811208, 19 October 2018 (2018-10-19), XP051540056, Retrieved from the Internet [retrieved on 20190313]
HUAWEI ET AL.: "Provision of UTC SIB to connected UEs", 3GPP TSG RAN WG2 #102 R2-1808200, 25 May 2018 (2018-05-25), XP051444493, Retrieved from the Internet
I TRI: "Discussion on indicating the broadcast of on-demand SIBs", 3 GPP TSG RAN WG2 #97BIS R2-1703140, 7 April 2017 (2017-04-07), XP051245079, Retrieved from the Internet
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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