Title:
TRANSMISSION STATION AND RECEPTION STATION
Document Type and Number:
WIPO Patent Application WO/2022/145058
Kind Code:
A1
Abstract:
A transmission station (TX) according to an embodiment of the present invention includes first and second radio signal processing units (STA1, STA2), and a link management unit (LM). The first and second radio signal processing units are configured to be capable of transmitting radio signals using first and second channels respectively. The link management unit uses the first and second radio signal processing units to establish a multi-link with a reception station. The link management unit is configured to be capable of managing communications employing the multi-link, and of storing first information (TBM) indicating the sequence number of data to be transmitted. On receipt from the reception station via the first or second radio signal processing unit of second information (RBM) indicating the sequence number of data already received by the reception station, the link management unit sets, in the first information, a bit corresponding to the sequence number indicated by the second information, as having been transmitted.
Inventors:
KISHIDA AKIRA (JP)
NAGATA KENGO (JP)
INOUE YASUHIKO (JP)
ASAI YUSUKE (JP)
TAKATORI YASUSHI (JP)
NAGATA KENGO (JP)
INOUE YASUHIKO (JP)
ASAI YUSUKE (JP)
TAKATORI YASUSHI (JP)
Application Number:
PCT/JP2021/012398
Publication Date:
July 07, 2022
Filing Date:
March 24, 2021
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
H04W72/04; H04W28/04
Foreign References:
| JP2010135909A | 2010-06-17 | |||
| JP2006129393A | 2006-05-18 | |||
| US20200037288A1 | 2020-01-30 |
Other References:
TAEWON SONG (LG ELECTRONICS): "Multi-link Acknowledgement", IEEE DRAFT; 11-19-1887-00-00BE-MULTI-LINK-ACKNOWLEDGEMENT, IEEE-SA MENTOR, PISCATAWAY, NJ USA, vol. 802.11 EHT; 802.11be, no. 0, 11 November 2019 (2019-11-11), Piscataway, NJ USA , pages 1 - 15, XP068164347
IEEE STD 802.11-2016,''9.3.1.8 BLOCKACKREQ FRAME FORMAT''AND''9.3.1.9 BLOCKACK FRAME FORMAT, 7 December 2016 (2016-12-07)
IEEE STD 802.11-2016,''9.3.1.8 BLOCKACKREQ FRAME FORMAT''AND''9.3.1.9 BLOCKACK FRAME FORMAT, 7 December 2016 (2016-12-07)
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (JP)
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