Title:
COMMUNICATION DEVICE, METHOD FOR CONTROLLING COMMUNICATION DEVICE, AND PROGRAM
Document Type and Number:
Japanese Patent JP2021180432
Kind Code:
A
Abstract:
To provide a method for efficiently collecting information on a communication resource in communication in a multi-AP coordination configuration to achieve efficient operation.SOLUTION: An AP (access point) 101 conforming to the standard of the IEEE 802.11 series determines, based on information received from the other STAs (stations) 102, 103 connected to the access point, whether UL MU (uplink multiuser) communication of the other STAs is effective or ineffective, with a method according to a result of determination, acquires, from the other STAs, a BQR (bandwidth query report) indicating the state of communication resources that can be used by the other STAs, and based on the acquired BQR, determines a communication resource for communicating with the other STAs.SELECTED DRAWING: Figure 1
Inventors:
OUCHI MASATOMO
Application Number:
JP2020085495A
Publication Date:
November 18, 2021
Filing Date:
May 14, 2020
Export Citation:
Assignee:
CANON KK
International Classes:
H04W72/04; H04W24/10
Attorney, Agent or Firm:
Patent Business Corporation Otsuka International Patent Office