Invention Grant
- Patent Title: Activation of wake-up signaling operation
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Application No.: US17794976Application Date: 2021-02-12
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Publication No.: US12010622B2Publication Date: 2024-06-11
- Inventor: Anders Berggren , Torgny Palenius
- Applicant: Sony Group Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Group Corporation
- Current Assignee: Sony Group Corporation
- Current Assignee Address: JP Tokyo
- Agency: Tucker Ellis LLP
- Priority: SE 300489 2020.02.13
- International Application: PCT/EP2021/053445 2021.02.12
- International Announcement: WO2021/160794A 2021.08.19
- Date entered country: 2022-07-24
- Main IPC: H04W52/02
- IPC: H04W52/02 ; H04W68/02 ; H04W68/04 ; H04W76/27 ; H04W76/28

Abstract:
A method of operating a wireless communication device (101) connectable to a cellular network (100) includes obtaining information (791) indicating whether a wake-up signaling operation is activated for the wireless communication device (101) in individual cells (701-720) of the cellular network (100). The method also includes determining, based on the obtained information (791) and a current cell of the cellular network (100), whether the wake-up signaling operation is activated for the wireless communication device (101) in the current cell. The method further includes, upon determining that the wake-up signaling operation is activated in the current cell: monitoring for a wake-up signal (980) prior to a paging occasion (396) in accordance with the wake-up signaling operation.
Public/Granted literature
- US20230092687A1 ACTIVATION OF WAKE-UP SIGNALING OPERATION Public/Granted day:2023-03-23
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