Title:
PEER-TO-PEER COMMUNICATION WITH NON-SIMULTANEOUS TRANSMIT AND RECEIVE OPERATION
Document Type and Number:
WIPO Patent Application WO/2022/270833
Kind Code:
A1
Abstract:
Methods and apparatuses for facilitating notification of an impending TDLS transmission in a wireless local area network. The apparatuses include a non-access point (AP) multi-link device (MLD) comprising stations (STAs) and a processor. Each STA comprises a transceiver configured to transceive signals on multi-link operation (MLO) links with APs of an AP MLD and on tunneled direct link setup (TDLS) direct links between the STAs and peer STAs of a second non-AP MLD, and to transmit, to the AP MLD on one of the MLO links, a TDLS transmission notification message. The processor is configured to determine that a TDLS transmission is impending over one of the TDLS direct links from one of the STAs that forms a non-simultaneous transmit/receive (NSTR) link pair with another STA, and to generate the TDLS transmission notification message, which includes an indication that the TDLS transmission is impending.
Inventors:
SHAFIN RUBAYET (US)
NG LOONG BOON (US)
NAYAK PESHAL (US)
LENG SHIYANG (US)
NG LOONG BOON (US)
NAYAK PESHAL (US)
LENG SHIYANG (US)
Application Number:
PCT/KR2022/008663
Publication Date:
December 29, 2022
Filing Date:
June 20, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W76/14; H04W52/02; H04W76/12; H04W76/15; H04W92/18
Domestic Patent References:
| WO2021085948A1 | 2021-05-06 | |||
| WO2021011427A1 | 2021-01-21 | |||
| WO2021008502A1 | 2021-01-21 |
Foreign References:
| US20210007168A1 | 2021-01-07 |
Other References:
PATIL ABHISHEK, CHERIAN GEORGE, HO DUNCAN, ASTERJADHI ALFRED, SUN YANJUN, NAIK GAURANG, WENTINK MENZO, MALINEN JOUNI, MONTEMURRO M: "Resolution for CIDs related to TDLS (CC34)", IEEE 802.11-21/00240R2, 11 February 2021 (2021-02-11), XP093016811
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
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