Title:
RANDOM ACCESS PROCESS BACKOFF METHOD, AND DEVICES AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/008382
Kind Code:
A1
Abstract:
Disclosed are a random access process backoff method, and devices and a system. The method comprises: insofar as a UE initiates a first random access process, performing, according to first information, backoff from the first random access process to a target random access process, wherein the first information is information of the first random access process or information of the target random access process. The embodiments of the present disclosure are applied to a process of a UE performing random access process backoff.
Inventors:
BAO WEI (CN)
MO YITAO (CN)
WU YUMIN (CN)
MO YITAO (CN)
WU YUMIN (CN)
Application Number:
PCT/CN2020/100005
Publication Date:
January 21, 2021
Filing Date:
July 02, 2020
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04W74/08
Domestic Patent References:
| WO2018075534A1 | 2018-04-26 | |||
| WO2018075534A1 | 2018-04-26 |
Foreign References:
| CN108271275A | 2018-07-10 | |||
| CN108271275A | 2018-07-10 | |||
| CN106714315A | 2017-05-24 | |||
| CN201910631589A | 2019-07-12 |
Other References:
SONY,: "Consideration on fall back procedure from 2-step RACH to 4-step RACH,", 3GPP TSG RAN WG2 MEETING #106, R2-1907046, 17 May 2019 (2019-05-17), XP051711343
SONY,: "Consideration on fall back procedure from 2-step RACH to 4-step RACH,", 3GPP TSG RAN WG2 MEETING #106, R2-1907046, 17 May 2019 (2019-05-17), XP051711343
MEDIATEK INC.: "EDT RACH Fallback,", 3GPP TSG-RAN WG2 MEETING #101, R2-1802611,, 2 March 2018 (2018-03-02), XP051399873
MEDIATEK INC.: "MediaTek view on Release 17 RAN,", 3GPP TSG RAN#84, RP-191095,, 6 June 2019 (2019-06-06), XP051739381
MEDIATEK INC.: "EDT RACH Fallback,", 3GPP TSG-RAN WG2 MEETING #101, R2-1802611,, 2 March 2018 (2018-03-02), XP051399873
See also references of EP 3986078A4
SONY,: "Consideration on fall back procedure from 2-step RACH to 4-step RACH,", 3GPP TSG RAN WG2 MEETING #106, R2-1907046, 17 May 2019 (2019-05-17), XP051711343
MEDIATEK INC.: "EDT RACH Fallback,", 3GPP TSG-RAN WG2 MEETING #101, R2-1802611,, 2 March 2018 (2018-03-02), XP051399873
MEDIATEK INC.: "MediaTek view on Release 17 RAN,", 3GPP TSG RAN#84, RP-191095,, 6 June 2019 (2019-06-06), XP051739381
MEDIATEK INC.: "EDT RACH Fallback,", 3GPP TSG-RAN WG2 MEETING #101, R2-1802611,, 2 March 2018 (2018-03-02), XP051399873
See also references of EP 3986078A4
Attorney, Agent or Firm:
BOHUI INTELLECTUAL PROPERTY (CN)
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