EP4209091A1 - Appareil, système et procédé de communication sans fil avancée - Google Patents
Appareil, système et procédé de communication sans fil avancéeInfo
- Publication number
- EP4209091A1 EP4209091A1 EP21865006.7A EP21865006A EP4209091A1 EP 4209091 A1 EP4209091 A1 EP 4209091A1 EP 21865006 A EP21865006 A EP 21865006A EP 4209091 A1 EP4209091 A1 EP 4209091A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sta
- mode
- demonstrative embodiments
- twt
- transmit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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- 238000000034 method Methods 0.000 title description 102
- 230000005540 biological transmission Effects 0.000 claims description 68
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/04—Scheduled or contention-free access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Dans un exemple, une trame de déclenchement peut être transmise à partir d'une station (STA) de point d'accès (AP) vers une STA non AP pour indiquer une attribution d'un temps attribué pour la STA non AP au sein d'une opportunité de transmission (TxOP) de la STA d'AP. Dans un autre exemple, une STA peut transmettre un élément de temps de réveil cible (TWT) de diffusion (BC) comprenant une table de bits, la table de bits comprenant une pluralité de bits correspondant à une pluralité respective de périodes de TWT, un bit de la table de bits correspondant à une période de TWT étant réglé à une valeur de 1 pour indiquer qu'il existe au moins une STA associée à la période de TWT.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063073261P | 2020-09-01 | 2020-09-01 | |
| US202063079064P | 2020-09-16 | 2020-09-16 | |
| PCT/US2021/048579 WO2022051311A1 (fr) | 2020-09-01 | 2021-09-01 | Appareil, système et procédé de communication sans fil avancée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4209091A1 true EP4209091A1 (fr) | 2023-07-12 |
Family
ID=80491911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21865006.7A Pending EP4209091A1 (fr) | 2020-09-01 | 2021-09-01 | Appareil, système et procédé de communication sans fil avancée |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP4209091A1 (fr) |
| WO (1) | WO2022051311A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11800445B2 (en) * | 2020-10-01 | 2023-10-24 | Nxp Usa, Inc. | Frame transmission between wireless devices |
| CN116938386A (zh) * | 2022-03-31 | 2023-10-24 | 华为技术有限公司 | 发送信息和接收信息的方法以及通信装置 |
| WO2024043770A1 (fr) * | 2022-08-23 | 2024-02-29 | 삼성전자주식회사 | Dispositif électronique et procédé de commande d'opération de temps r-twt |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11490261B2 (en) * | 2018-07-10 | 2022-11-01 | Lg Electronics Inc. | Method and device for transmitting data in wireless LAN system |
-
2021
- 2021-09-01 EP EP21865006.7A patent/EP4209091A1/fr active Pending
- 2021-09-01 WO PCT/US2021/048579 patent/WO2022051311A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022051311A1 (fr) | 2022-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20230110 |
|
| AK | Designated contracting states |
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| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) |