Invention Grant
- Patent Title: Access control barring method and apparatus
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Application No.: US17271513Application Date: 2018-08-29
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Publication No.: US11805475B2Publication Date: 2023-10-31
- Inventor: Yanhua Li
- Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
- Current Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
- Current Assignee Address: CN Beijing
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- International Application: PCT/CN2018/102942 2018.08.29
- International Announcement: WO2020/042010A 2020.03.05
- Date entered country: 2021-02-25
- Main IPC: H04W48/16
- IPC: H04W48/16 ; H04W76/27 ; H04W48/08 ; H04W74/08 ; H04W80/02

Abstract:
The present disclosure relates to a method and an apparatus for access control barring. The method includes: performing an access attempt at a designated coverage enhancement level; when the access attempt fails, determining a corresponding access attempt barring scheme based on a preset rule; and performing corresponding access attempt barring based on the corresponding access attempt barring scheme. Therefore, the present disclosure can avoid unlimited access attempts at the designated coverage enhancement level, thereby reducing resource consumption and improving the reliability of access control barring.
Public/Granted literature
- US20210176700A1 ACCESS CONTROL BARRING METHOD AND APPARATUS Public/Granted day:2021-06-10
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