Title:
COMMUNICATION SYSTEM AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/139638
Kind Code:
A1
Abstract:
In this invention, a second communication device transmits notification information pertaining to the status of communication between a transmission device and a first communication device to the transmission device. The transmission device determines, on the basis of the notification information received from the second communication device, a transmission method for transmitting data to the first communication device, and transmits the data to the first communication device using the determined transmission method.
Inventors:
KOJIMA YASUYOSHI (JP)
GOTO DAISUKE (JP)
ITOKAWA KIYOHIKO (JP)
SAKAMOTO KAZUMITSU (JP)
KAGEYAMA TOMOYA (JP)
GOTO DAISUKE (JP)
ITOKAWA KIYOHIKO (JP)
SAKAMOTO KAZUMITSU (JP)
KAGEYAMA TOMOYA (JP)
Application Number:
PCT/JP2022/001570
Publication Date:
July 27, 2023
Filing Date:
January 18, 2022
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
H04W28/18; H04W48/10; H04W84/06
Domestic Patent References:
| WO2019097855A1 | 2019-05-23 |
Foreign References:
| JP2010239410A | 2010-10-21 | |||
| JP2015149657A | 2015-08-20 |
Attorney, Agent or Firm:
SHIGA INTERNATIONAL PATENT OFFICE (JP)
Download PDF: