DK1972103T3 - Fremgangsmåde og system til at tilvejebringe effektiv drift ved flere tilstande i et WLAN-system - Google Patents

Fremgangsmåde og system til at tilvejebringe effektiv drift ved flere tilstande i et WLAN-system

Info

Publication number
DK1972103T3
DK1972103T3 DK07709575T DK07709575T DK1972103T3 DK 1972103 T3 DK1972103 T3 DK 1972103T3 DK 07709575 T DK07709575 T DK 07709575T DK 07709575 T DK07709575 T DK 07709575T DK 1972103 T3 DK1972103 T3 DK 1972103T3
Authority
DK
Denmark
Prior art keywords
txop
mac
efficient operation
multiple modes
multiple mode
Prior art date
Application number
DK07709575T
Other languages
Danish (da)
English (en)
Inventor
Sudheer A Grandhi
Mohammed Sammour
Joseph S Levy
Original Assignee
Interdigital Tech Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38190353&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1972103(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of DK1972103T3 publication Critical patent/DK1972103T3/da

Links

Classifications

    • 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]
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • User Interface Of Digital Computer (AREA)
  • Electrotherapy Devices (AREA)
  • Circuits Of Receivers In General (AREA)
DK07709575T 2006-01-04 2007-01-03 Fremgangsmåde og system til at tilvejebringe effektiv drift ved flere tilstande i et WLAN-system DK1972103T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US75645706P 2006-01-04 2006-01-04
US79617606P 2006-04-29 2006-04-29
US88277706P 2006-12-29 2006-12-29
PCT/US2007/000027 WO2007081683A2 (en) 2006-01-04 2007-01-03 Methods and systems for providing efficient operation of multiple modes in a wlan system

Publications (1)

Publication Number Publication Date
DK1972103T3 true DK1972103T3 (da) 2009-12-14

Family

ID=38190353

Family Applications (3)

Application Number Title Priority Date Filing Date
DK09169575T DK2120507T3 (da) 2006-01-04 2007-01-03 Fremgangsmåder og systemer til at tilvejebringe effektiv drift af miltiple tilstande i et WLAN-system
DK11160366.8T DK2369894T3 (en) 2006-01-04 2007-01-03 Methods and systems for providing efficient operation of multiple modes in a WLAN system
DK07709575T DK1972103T3 (da) 2006-01-04 2007-01-03 Fremgangsmåde og system til at tilvejebringe effektiv drift ved flere tilstande i et WLAN-system

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DK09169575T DK2120507T3 (da) 2006-01-04 2007-01-03 Fremgangsmåder og systemer til at tilvejebringe effektiv drift af miltiple tilstande i et WLAN-system
DK11160366.8T DK2369894T3 (en) 2006-01-04 2007-01-03 Methods and systems for providing efficient operation of multiple modes in a WLAN system

Country Status (17)

Country Link
EP (5) EP1972103B1 (OSRAM)
JP (5) JP4927095B2 (OSRAM)
KR (9) KR101024874B1 (OSRAM)
CN (3) CN104038980B (OSRAM)
AT (1) ATE442721T1 (OSRAM)
AU (1) AU2007205260B2 (OSRAM)
BR (1) BRPI0706845B1 (OSRAM)
CA (1) CA2636133C (OSRAM)
DE (2) DE202007000144U1 (OSRAM)
DK (3) DK2120507T3 (OSRAM)
ES (2) ES2533270T3 (OSRAM)
IL (1) IL192537A (OSRAM)
MX (1) MX2008008628A (OSRAM)
MY (2) MY151401A (OSRAM)
PL (2) PL2120507T3 (OSRAM)
TW (4) TWI419533B (OSRAM)
WO (1) WO2007081683A2 (OSRAM)

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Also Published As

Publication number Publication date
KR20120130250A (ko) 2012-11-29
TW201342866A (zh) 2013-10-16
KR20120070610A (ko) 2012-06-29
CA2636133C (en) 2015-09-01
CN104038981B (zh) 2018-06-05
KR101268144B1 (ko) 2013-05-27
TWI565278B (zh) 2017-01-01
KR20080087139A (ko) 2008-09-30
TWI487355B (zh) 2015-06-01
CN104038980B (zh) 2018-05-08
ATE442721T1 (de) 2009-09-15
EP1972103A2 (en) 2008-09-24
AU2007205260A1 (en) 2007-07-19
EP1972103B1 (en) 2009-09-09
IL192537A0 (en) 2009-08-03
PL3214895T3 (pl) 2020-10-19
MY151401A (en) 2014-05-30
JP2013165505A (ja) 2013-08-22
KR101359156B1 (ko) 2014-02-05
JP5624170B2 (ja) 2014-11-12
WO2007081683A2 (en) 2007-07-19
JP5960755B2 (ja) 2016-08-02
KR101359189B1 (ko) 2014-02-06
CN104038981A (zh) 2014-09-10
DE202007000144U1 (de) 2007-06-14
KR101024874B1 (ko) 2011-03-31
BRPI0706845A2 (pt) 2011-04-12
KR101401812B1 (ko) 2014-05-29
DK2369894T3 (en) 2017-06-12
ES2333061T3 (es) 2010-02-16
JP4927095B2 (ja) 2012-05-09
KR20140057412A (ko) 2014-05-12
ES2533270T3 (es) 2015-04-08
AU2007205260B2 (en) 2011-09-01
CN102176791B (zh) 2014-09-17
JP2011172283A (ja) 2011-09-01
CN104038980A (zh) 2014-09-10
EP3694292A1 (en) 2020-08-12
EP3214895B1 (en) 2020-05-13
WO2007081683A3 (en) 2008-02-07
KR20120018221A (ko) 2012-02-29
KR20080087154A (ko) 2008-09-30
PL2120507T3 (pl) 2015-05-29
EP2120507B1 (en) 2014-12-24
TW200729886A (en) 2007-08-01
IL192537A (en) 2012-10-31
KR20130029438A (ko) 2013-03-22
EP2369894B1 (en) 2017-03-08
EP3214895A1 (en) 2017-09-06
JP2009522930A (ja) 2009-06-11
KR20130079624A (ko) 2013-07-10
KR20130125402A (ko) 2013-11-18
DK2120507T3 (da) 2015-03-16
MY141590A (en) 2010-05-14
TWM326294U (en) 2008-01-21
JP5323890B2 (ja) 2013-10-23
DE602007002378D1 (de) 2009-10-22
EP2120507A1 (en) 2009-11-18
CN102176791A (zh) 2011-09-07
JP2015213378A (ja) 2015-11-26
TWI419533B (zh) 2013-12-11
TW201042967A (en) 2010-12-01
KR101269754B1 (ko) 2013-05-30
BRPI0706845B1 (pt) 2019-11-12
CA2636133A1 (en) 2007-07-19
JP2014207701A (ja) 2014-10-30
MX2008008628A (es) 2008-09-12
EP2369894A1 (en) 2011-09-28

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