Japan, March 5 -- CANON INC has got intellectual property rights for 'COMMUNICATION DEVICE, CONTROL METHOD THEREOF, AND PROGRAM.' Other related details are as follows:
Application Number: JP,2021-158399
Category (FI): H04W72/04,H04W76/15,H04W72/04,111,H04W84/12,H04W72/0457,110
Stage: PROBLEM TO BE SOLVED: To allow a communication device that performs multilink communication to more efficiently collect power saving information related to a power saving operation in an opposite device.SOLUTION: A communication device is used for wireless communication conforming to IEEE 802.11 series standards and establishes a plurality of wireless links used for data communication with an opposite device. The communication device collects, from the opposite device, power saving information related to power saving operations corresponding to the plurality of respective wireless links in the opposite device. At that time, the communication device collects the power saving information from the opposite device by using a wireless link that is in an effective state among the plurality of wireless links before stating frame exchange for next data communication with the opposite device.SELECTED DRAWING: Figure 5 (Grant)
Filing Date: Sept. 28, 2021
Publication Date: April 7, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
