CA2952481A1 - Systems and methods for improved protection modes in high-efficiency wireless networks - Google Patents
Systems and methods for improved protection modes in high-efficiency wireless networks Download PDFInfo
- Publication number
- CA2952481A1 CA2952481A1 CA2952481A CA2952481A CA2952481A1 CA 2952481 A1 CA2952481 A1 CA 2952481A1 CA 2952481 A CA2952481 A CA 2952481A CA 2952481 A CA2952481 A CA 2952481A CA 2952481 A1 CA2952481 A1 CA 2952481A1
- Authority
- CA
- Canada
- Prior art keywords
- packet
- transmission
- time
- indicator
- multiple devices
- 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.)
- Abandoned
Links
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- 230000005540 biological transmission Effects 0.000 claims abstract description 159
- 238000004891 communication Methods 0.000 claims abstract description 63
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- 238000005516 engineering process Methods 0.000 description 6
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- 101000988961 Escherichia coli Heat-stable enterotoxin A2 Proteins 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
- H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0452—Multi-user MIMO systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462017094P | 2014-06-25 | 2014-06-25 | |
| US62/017,094 | 2014-06-25 | ||
| US14/748,051 | 2015-06-23 | ||
| US14/748,051 US10187813B2 (en) | 2014-06-25 | 2015-06-23 | Systems and methods for improved protection modes in high-efficiency wireless networks |
| PCT/US2015/037418 WO2015200482A1 (en) | 2014-06-25 | 2015-06-24 | Systems and methods for improved protection modes in high-efficiency wireless networks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2952481A1 true CA2952481A1 (en) | 2015-12-30 |
Family
ID=54932078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2952481A Abandoned CA2952481A1 (en) | 2014-06-25 | 2015-06-24 | Systems and methods for improved protection modes in high-efficiency wireless networks |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10187813B2 (enExample) |
| EP (1) | EP3162154B1 (enExample) |
| JP (1) | JP6526723B2 (enExample) |
| KR (1) | KR102318347B1 (enExample) |
| CN (1) | CN106465432B (enExample) |
| CA (1) | CA2952481A1 (enExample) |
| ES (1) | ES2739183T3 (enExample) |
| HU (1) | HUE044458T2 (enExample) |
| WO (1) | WO2015200482A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4243322A3 (en) | 2014-10-31 | 2023-11-15 | Sony Group Corporation | Wireless communication device and method of wireless communication |
| US10285187B2 (en) * | 2015-05-05 | 2019-05-07 | Qualcomm Incorporated | Methods and apparatus for multiple user uplink |
| US9912489B2 (en) * | 2015-07-10 | 2018-03-06 | Intel IP Corporation | Multiple-user request-to-send frames in a high-efficiency wireless local-area network (HEW) |
| CN113365368B (zh) | 2015-09-28 | 2024-06-07 | 纽瑞科姆有限公司 | 用于phy报头中的txop持续时间字段的装置和方法 |
| US10178634B2 (en) * | 2016-01-13 | 2019-01-08 | Intel IP Corporation | Transmission opportunity duration field in high efficiency signal field |
| WO2018111320A1 (en) * | 2016-12-12 | 2018-06-21 | Intel IP Corporation | Station (sta) and methods to spoof legacy devices |
| KR102078359B1 (ko) * | 2018-01-26 | 2020-02-17 | 국방과학연구소 | 거짓 확인 응답 프레임을 이용한 은닉 재밍 공격 장치 및 방법 |
| US20230370189A1 (en) * | 2022-05-13 | 2023-11-16 | Mediatek Inc. | Enhanced Long Range Communication Schemes In Wireless Communications |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7542453B2 (en) * | 2004-01-08 | 2009-06-02 | Sony Corporation | Wireless communication system, wireless communication apparatus, wireless communication method, and computer program |
| ES2493694T3 (es) * | 2004-01-08 | 2014-09-12 | Sony Corporation | Configuración de paquete que permite la coexistencia de estaciones en una red de área local inalámbrica multi-estándar |
| JP2008294749A (ja) * | 2007-05-24 | 2008-12-04 | Sony Corp | 無線通信装置、プログラム、無線通信方法および無線通信システム |
| US9137815B2 (en) * | 2009-06-17 | 2015-09-15 | Qualcomm Incorporated | Multi-user multiple input multiple output wireless communications |
| US8369303B2 (en) | 2010-07-28 | 2013-02-05 | Intel Corporation | Techniques for uplink multi-user MIMO MAC support |
| CN103037531B (zh) * | 2011-10-09 | 2018-03-16 | 中兴通讯股份有限公司 | 一种无线站点接入信道的方法及系统 |
| EP4618660A3 (en) * | 2012-03-01 | 2025-12-17 | InterDigital Patent Holdings, Inc. | Multi-user parallel channel access in wlan systems |
| CN103378929B (zh) * | 2012-04-23 | 2018-07-24 | 中兴通讯股份有限公司 | 无线帧的接收方法及装置 |
| JP5898376B2 (ja) * | 2012-04-30 | 2016-04-06 | インターデイジタル パテント ホールディングス インコーポレイテッド | ＣＯＢＲＡ（ｃｏｏｒｄｉｎａｔｅｄｏｒｔｈｏｇｏｎａｌｂｌｏｃｋ−ｂａｓｅｄｒｅｓｏｕｒｃｅａｌｌｏｃａｔｉｏｎ）動作をサポートする方法および装置 |
| KR20160149295A (ko) * | 2012-05-09 | 2016-12-27 | 인터디지탈 패튼 홀딩스, 인크 | 무선 근거리 네트워크 및 무선 송수신 유닛에서의 다중 사용자 다중 입력 다중 출력 통신 |
| CN103428885B (zh) * | 2012-05-25 | 2019-02-12 | 中兴通讯股份有限公司 | 一种竞争接入方法和站点 |
-
2015
- 2015-06-23 US US14/748,051 patent/US10187813B2/en active Active
- 2015-06-24 CN CN201580034024.1A patent/CN106465432B/zh active Active
- 2015-06-24 JP JP2016575206A patent/JP6526723B2/ja active Active
- 2015-06-24 HU HUE15741399 patent/HUE044458T2/hu unknown
- 2015-06-24 ES ES15741399T patent/ES2739183T3/es active Active
- 2015-06-24 CA CA2952481A patent/CA2952481A1/en not_active Abandoned
- 2015-06-24 WO PCT/US2015/037418 patent/WO2015200482A1/en not_active Ceased
- 2015-06-24 KR KR1020167035862A patent/KR102318347B1/ko active Active
- 2015-06-24 EP EP15741399.8A patent/EP3162154B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015200482A1 (en) | 2015-12-30 |
| CN106465432A (zh) | 2017-02-22 |
| US10187813B2 (en) | 2019-01-22 |
| ES2739183T3 (es) | 2020-01-29 |
| JP6526723B2 (ja) | 2019-06-05 |
| US20150382216A1 (en) | 2015-12-31 |
| HUE044458T2 (hu) | 2019-10-28 |
| KR102318347B1 (ko) | 2021-10-26 |
| EP3162154B1 (en) | 2019-05-01 |
| KR20170020369A (ko) | 2017-02-22 |
| JP2017526231A (ja) | 2017-09-07 |
| CN106465432B (zh) | 2019-11-01 |
| EP3162154A1 (en) | 2017-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20200831 |