Title:
METHOD FOR TRANSMITTING RRC MESSAGE, APPARATUS, TERMINAL, AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/237619
Kind Code:
A1
Abstract:
The present application belongs to the field of communication technology and discloses a method for transmitting an RRC message, an apparatus, a terminal, and a readable storage medium. A method for transmitting an RRC message in an embodiment of the present application comprises: when a first integrated access and backhaul (IAB) node determines that a preset condition is met, the first IAB node switches a transmission path for transmitting an RRC message from a first transmission path to a second transmission path, wherein the first transmission path is a default transmission path; and the first IAB node transmits the RRC message to a second IAB node by means of the second transmission path.
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Inventors:
WEN MING (CN)
Application Number:
PCT/CN2022/090971
Publication Date:
November 17, 2022
Filing Date:
May 05, 2022
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04W36/00
Foreign References:
| CN111955052A | 2020-11-17 | |||
| US20190350023A1 | 2019-11-14 |
Other References:
VIVO: "Miscellaneous issues on CP-UP separation", 3GPP DRAFT; R2-2110293, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20211101 - 20211112, 22 October 2021 (2021-10-22), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052066737
ZTE: "Discussion on CP/UP separation and topology redundancy", 3GPP DRAFT; R3-212039, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. Online; 20210517 - 20210528, 7 May 2021 (2021-05-07), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052002283
QUALCOMM INCORPORATED: "Inter-donor IAB-node Migration", 3GPP DRAFT; R3-206256, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. E-meeting; 20201102 - 20201112, 22 October 2020 (2020-10-22), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051941709
SAMSUNG: "Issues on UL RLF notification and CP-UP separation", 3GPP DRAFT; R2-2101905, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20210125 - 20210205, 15 January 2021 (2021-01-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051974764
ZTE: "Discussion on CP/UP separation and topology redundancy", 3GPP DRAFT; R3-212039, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. Online; 20210517 - 20210528, 7 May 2021 (2021-05-07), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052002283
QUALCOMM INCORPORATED: "Inter-donor IAB-node Migration", 3GPP DRAFT; R3-206256, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. E-meeting; 20201102 - 20201112, 22 October 2020 (2020-10-22), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051941709
SAMSUNG: "Issues on UL RLF notification and CP-UP separation", 3GPP DRAFT; R2-2101905, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20210125 - 20210205, 15 January 2021 (2021-01-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051974764
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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