Title:
COMMUNICATION DEVICE, METHOD FOR CONTROLLING COMMUNICATION DEVICE, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/030058
Kind Code:
A1
Abstract:
In the present invention, a communication device compliant with the IEEE802.11 series standards is capable of communicating in a first mode in which transmission and reception are performed independently in individual frequency bands, or in a second mode in which transmission or reception is performed simultaneously in individual frequency bands. When it has been determined that a certain condition relating to the communication mode has been met during communication with a first other communication device using each of a plurality of frequency bands in the first or the second mode, the communication device determines, on the basis of the plurality of frequency bands, a plurality of frequency bands in which to perform communication in the post-change communication mode, and communicates with the first other communication device in the post-change communication mode using the determined plurality of frequency bands.
Inventors:
KOMORIYA MITSUO (JP)
Application Number:
PCT/JP2021/017612
Publication Date:
February 10, 2022
Filing Date:
May 10, 2021
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
H04W72/12; H04W72/04; H04W84/12
Foreign References:
| JP2018050133A | 2018-03-29 | |||
| JP2020132538A | 2020-08-31 |
Other References:
INSUN JANG (LG ELECTRONICS): "Channel Access for Multi-link Operation", IEEE DRAFT; 11-19-1144-06-00BE-CHANNEL-ACCESS-FOR-MULTI-LINK-OPERATION, IEEE-SA MENTOR, PISCATAWAY, NJ USA, vol. 802.11 EHT; 802.11be, no. 6, 14 November 2019 (2019-11-14), Piscataway, NJ USA , pages 1 - 14, XP068164747
Attorney, Agent or Firm:
OHTSUKA PATENT OFFICE, P.C. (JP)
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