Invention Application
- Patent Title: COMMUNICATION APPARATUS AND COMMUNICATION METHOD
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Application No.: US16637714Application Date: 2018-08-07
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Publication No.: US20200178178A1Publication Date: 2020-06-04
- Inventor: LEI HUANG , YOSHIO URABE , ROJAN CHITRAKAR
- Applicant: Panasonic Intellectual Property Corporation of America
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4c77e85e com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@666cd402
- International Application: PCT/JP2018/029535 WO 20180807
- Main IPC: H04W52/02
- IPC: H04W52/02
Abstract:
A communication apparatus comprises primary connectivity radio (PCR) circuitry which, in operation, exchanges a wake up radio (WUR) mode setup frame with a communication partner apparatus in awake state; and wake up radio (WUR) circuitry which, in operation, receives a wake-up frame from the communication partner apparatus, wherein upon successful completion of the WUR mode setup frame exchange in mode other than WUR mode, the communication apparatus enters the WUR mode in which the WUR circuitry is in state to receive a WUR frame, and wherein upon receiving the wake-up frame by the WUR circuitry in the WUR mode, the PCR circuitry changes current state to the awake state.
Public/Granted literature
- US11638213B2 Communication apparatus and communication method Public/Granted day:2023-04-25
Information query
