BR112013006646A2 - solicitação para envio (rts) e liberação de envio (cts) para operações de multicanal - Google Patents
solicitação para envio (rts) e liberação de envio (cts) para operações de multicanalInfo
- Publication number
- BR112013006646A2 BR112013006646A2 BR112013006646A BR112013006646A BR112013006646A2 BR 112013006646 A2 BR112013006646 A2 BR 112013006646A2 BR 112013006646 A BR112013006646 A BR 112013006646A BR 112013006646 A BR112013006646 A BR 112013006646A BR 112013006646 A2 BR112013006646 A2 BR 112013006646A2
- Authority
- BR
- Brazil
- Prior art keywords
- rts
- push
- cts
- release
- mhz
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000011664 signaling Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
- H04W28/20—Negotiating bandwidth
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/10—Flow control between communication endpoints
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
solicitação para envio (rts) e liberação de envio (cts) para operações de multicanal. determinados aspectos da presente descrição proveem técnicas e aparelho para sinalizar a largura de banda a ser utilizada para comunicações sem fio utilizando uma permuta de quadro rts/cts (solicitação de envio/liberação de envio), provendo larguras de banda de pelo menos 20 mhz, 80 mhz, 160 mhz, ou mais. essa permuta de informação de largura de banda pode ser realizada implicitamente - pela determinação dos canais nos quais os quadros rts/cts são na verdade enviados - ou explicitamente. em adição a essa permuta de informação de largura de banda, os aspectos da presente descrição também podem permitir a proteção de vetor de alocação de rede (nav) em múltiplos canais. dessa forma, o meio sem fio pode ser reservado, e a transmissão pode ser protegida contra nós ocultos.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38546210P | 2010-09-22 | 2010-09-22 | |
US61/385,462 | 2010-09-22 | ||
US38774410P | 2010-09-29 | 2010-09-29 | |
US61/387,744 | 2010-09-29 | ||
US39245610P | 2010-10-12 | 2010-10-12 | |
US61/392,456 | 2010-10-12 | ||
US13/239,206 | 2011-09-21 | ||
US13/239,206 US9119110B2 (en) | 2010-09-22 | 2011-09-21 | Request to send (RTS) and clear to send (CTS) for multichannel operations |
PCT/US2011/052810 WO2012040495A1 (en) | 2010-09-22 | 2011-09-22 | Request to send (rts) and clear to send (cts) for multichannel operations |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112013006646A2 true BR112013006646A2 (pt) | 2016-06-28 |
BR112013006646B1 BR112013006646B1 (pt) | 2021-11-03 |
BR112013006646B8 BR112013006646B8 (pt) | 2022-11-08 |
Family
ID=44773167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013006646A BR112013006646B8 (pt) | 2010-09-22 | 2011-09-22 | Solicitação para envio (rts) e liberação de envio (cts) para operações de multicanal |
Country Status (15)
Country | Link |
---|---|
US (1) | US9119110B2 (pt) |
EP (1) | EP2620017B1 (pt) |
JP (2) | JP2013541293A (pt) |
KR (2) | KR20130077879A (pt) |
CN (1) | CN103119982B (pt) |
BR (1) | BR112013006646B8 (pt) |
CA (1) | CA2810413C (pt) |
ES (1) | ES2676321T3 (pt) |
HU (1) | HUE038314T2 (pt) |
IL (1) | IL225033A (pt) |
MY (1) | MY166118A (pt) |
RU (1) | RU2554929C2 (pt) |
TW (1) | TWI524800B (pt) |
WO (1) | WO2012040495A1 (pt) |
ZA (1) | ZA201302730B (pt) |
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2011
- 2011-09-21 US US13/239,206 patent/US9119110B2/en active Active
- 2011-09-22 RU RU2013118212/07A patent/RU2554929C2/ru active
- 2011-09-22 WO PCT/US2011/052810 patent/WO2012040495A1/en active Application Filing
- 2011-09-22 CN CN201180045619.9A patent/CN103119982B/zh active Active
- 2011-09-22 KR KR20137010194A patent/KR20130077879A/ko active Application Filing
- 2011-09-22 ES ES11767350.9T patent/ES2676321T3/es active Active
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- 2011-09-22 KR KR1020157004475A patent/KR101714664B1/ko active IP Right Grant
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CA2810413C (en) | 2016-09-13 |
EP2620017B1 (en) | 2018-05-16 |
US9119110B2 (en) | 2015-08-25 |
EP2620017A1 (en) | 2013-07-31 |
BR112013006646B8 (pt) | 2022-11-08 |
KR20130077879A (ko) | 2013-07-09 |
RU2554929C2 (ru) | 2015-07-10 |
CN103119982B (zh) | 2016-08-10 |
CA2810413A1 (en) | 2012-03-29 |
MY166118A (en) | 2018-05-24 |
TW201218833A (en) | 2012-05-01 |
ZA201302730B (en) | 2015-12-23 |
JP2015216682A (ja) | 2015-12-03 |
CN103119982A (zh) | 2013-05-22 |
KR20150034280A (ko) | 2015-04-02 |
KR101714664B1 (ko) | 2017-03-09 |
JP2013541293A (ja) | 2013-11-07 |
HUE038314T2 (hu) | 2018-10-29 |
WO2012040495A1 (en) | 2012-03-29 |
RU2013118212A (ru) | 2014-10-27 |
BR112013006646B1 (pt) | 2021-11-03 |
JP5932119B2 (ja) | 2016-06-08 |
TWI524800B (zh) | 2016-03-01 |
US20120243485A1 (en) | 2012-09-27 |
IL225033A (en) | 2016-10-31 |
ES2676321T3 (es) | 2018-07-18 |
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