Japan, July 14 -- CANON INC has got intellectual property rights for 'COMMUNICATION DEVICE, COMMUNICATION METHOD, AND PROGRAM.' Other related details are as follows:
Application Number: JP,2022-052633
Category (FI): H04W52/02,H04W84/12,H04W48/08
Stage: PROBLEM TO BE SOLVED: To achieve both communication efficiency and reduction in power consumption in communication sharing a transmission opportunity (TXOP) acquired by an access point with a designated station.SOLUTION: A communication device receives, in an awake state, a trigger frame conforming to the IEEE802.11 series standard from another first communication device, and when the communication device is not permitted to share a first period by the trigger frame, makes a transition from the awake state to a power save state in the first period. The trigger frame permits the another first communication device to communicate with at least one of communication devices participating in a wireless network built by the communication device by sharing the first period of at least part of a TXOP.SELECTED DRAWING: Figure 5 (Grant)
Filing Date: March 28, 2022
Publication Date: Oct. 11, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
