Patent ID: 11882483
Assignee: SONY GROUP CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. The wireless communication device according to claim 8, wherein the set of predetermined criteria consists of:
a first criterion corresponding to where there is no band for which any transmission right can be acquired before the completing the transmitting of all of the packets,
a second criterion corresponding to:
a total packet length of packets transmitted beginning the transmission via the single frequency band and the at least one additional frequency band is larger than a preset threshold of a total transmission time in the single frequency band and the at least one additional frequency band,
a total elapsed time of transmission is larger than a preset elapsed time threshold, or
a number of acquisition times of communication opportunities during transmission of via the single frequency band and the at least one additional frequency band is larger than a preset threshold number of acquisition times of communication opportunities, and

a third criterion where a number of packets of data to be transmitted in a transmission queue is equal to or less than a preset threshold.