Title:
Control of electric power for a WLAN client device which uses Rowena G signaling
Document Type and Number:
Japanese Patent JP6279810
Kind Code:
B2
Abstract:
Methods, systems, and devices are described for using low energy (LE) signaling to indicate to a wireless station (STA), prior to transmission of a beacon, whether the beacon will further indicate that an access point (AP) has data to transmit to the STA. In one aspect, a method may include receiving, using a first radio of a wireless STA using a LE communication protocol, a first signal comprising an indication of a traffic indication map (TIM) of a wireless local area network (WLAN) beacon, and selectively powering up a second radio of the wireless STA to receive the WLAN beacon in response to the indication. In one aspect, the wireless STA may power up the first radio at a predetermined interval prior to a target beacon transmission time (TBTT) of the WLAN beacon.
More Like This:
Inventors:
Pujali, Sunito
Saho, Hemant Kumar
Ansari, Imran
Saho, Hemant Kumar
Ansari, Imran
Application Number:
JP2017512017A
Publication Date:
February 14, 2018
Filing Date:
August 05, 2015
Export Citation:
Assignee:
QUALCOMM INCORPORATED
International Classes:
H04W52/02; H04W84/10; H04W84/12; H04W88/06
Domestic Patent References:
| JP2012257286A | ||||
| JP2014147048A | ||||
| JP2008258809A |
Foreign References:
| US20080130603 |
Attorney, Agent or Firm:
Kurata Masatoshi
Yoshihiro Fukuhara
Morisezo Iseki
Takashi Okada
Yoshihiro Fukuhara
Morisezo Iseki
Takashi Okada