Title:
TECHNIQUES FOR ACCESS CONTROL FOR USER EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2023/004613
Kind Code:
A1
Abstract:
Devices and techniques for wireless communications are described. A user equipment (UE) may receive, broadcasted from a base station, a system information block (SIB) including access control information (e.g., unified access control (UAC) barring information) for communications over an air-to-ground (ATG) network. In some examples, the UE may identify the UAC barring information in an information element (IE) in the SIB, in one or more IEs of a barring IE in the SIB, based on one or more access identities, based on one or more access categories, or any combination thereof. The UE may transmit, to the base station, signaling indicating an access request to the ATG network based on the receiving of the SIB, identifying the UAC barring information, or both. The UE may communicate with the base station over the ATG network based on the transmitting of the signaling.
Inventors:
LI QIAOYU (US)
ZHENG RUIMING (US)
XU HAO (US)
PHUYAL UMESH (US)
WANG XIAO FENG (US)
ZHENG RUIMING (US)
XU HAO (US)
PHUYAL UMESH (US)
WANG XIAO FENG (US)
Application Number:
PCT/CN2021/108835
Publication Date:
February 02, 2023
Filing Date:
July 28, 2021
Export Citation:
Assignee:
QUALCOMM INC (US)
LI QIAOYU (CN)
ZHENG RUIMING (CN)
XU HAO (CN)
PHUYAL UMESH (US)
WANG XIAO FENG (US)
LI QIAOYU (CN)
ZHENG RUIMING (CN)
XU HAO (CN)
PHUYAL UMESH (US)
WANG XIAO FENG (US)
International Classes:
H04W48/08
Foreign References:
| CN112512095A | 2021-03-16 | |||
| US20180083692A1 | 2018-03-22 | |||
| US20210037452A1 | 2021-02-04 | |||
| CN112449439A | 2021-03-05 | |||
| US20210204192A1 | 2021-07-01 | |||
| CN107852225A | 2018-03-27 |
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
Download PDF:
Previous Patent: ENHANCEMENT OF BEAM MANAGEMENT FOR MULTI-TRP OPERATION
Next Patent: METHOD AND SYSTEM FOR CORRECTING CURRENT SIGNAL
Next Patent: METHOD AND SYSTEM FOR CORRECTING CURRENT SIGNAL