Title:
CELL RESELECTION METHOD AND APPARATUS, AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2020/232611
Kind Code:
A1
Abstract:
Provided in the embodiments of the present application are a cell reselection method and apparatus, and a terminal. The method comprises: a terminal recording first information of a first cell and second information of a second cell, wherein the first cell is a serving cell before cell reselection, the second cell is a target cell of reselection, and the second cell is an NR-U cell; the terminal sending, to a network, the first information of the first cell and the second information of the second cell, wherein the first information and the second information are used for the network to configure cell reselection assistance information; and the terminal receiving the cell reselection assistance information sent by the network, and determining, according to the cell reselection assistance information, whether the target NR-U cell is a candidate NR-U cell of the cell reselection.
Inventors:
WANG SHUKUN (CN)
SHI CONG (CN)
SHI CONG (CN)
Application Number:
PCT/CN2019/087660
Publication Date:
November 26, 2020
Filing Date:
May 20, 2019
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W36/08
Foreign References:
| CN103181203A | 2013-06-26 | |||
| US20190037425A1 | 2019-01-31 |
Other References:
INTEL CORPORATION: "R2-1906277, Enabling the UE to camp on non-best cell", 3GPP TSG-RAN WG2 MEETING #106, 17 May 2019 (2019-05-17), XP051710594
VIVO: "R2-1905629, Discussion on the UE camping on the non-best cell", 3GPP TSG-RAN WG2#106, 17 May 2019 (2019-05-17), XP051709987
ZTE: "R2-1816834, The impact of non-best cell on cell reselection for NR-U", 3GPP TSG-RAN WG2 MEETING #104, 16 November 2018 (2018-11-16), XP051480774
CMCC: "R2-1905929, Cell reselection to unregistered PLMN", 3GPP TSG-RAN WG2 MEETING #106, 17 May 2019 (2019-05-17), XP051710275
VIVO: "R2-1905629, Discussion on the UE camping on the non-best cell", 3GPP TSG-RAN WG2#106, 17 May 2019 (2019-05-17), XP051709987
ZTE: "R2-1816834, The impact of non-best cell on cell reselection for NR-U", 3GPP TSG-RAN WG2 MEETING #104, 16 November 2018 (2018-11-16), XP051480774
CMCC: "R2-1905929, Cell reselection to unregistered PLMN", 3GPP TSG-RAN WG2 MEETING #106, 17 May 2019 (2019-05-17), XP051710275
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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