DK2120507T3 - Fremgangsmåder og systemer til at tilvejebringe effektiv drift af miltiple tilstande i et WLAN-system - Google Patents

Fremgangsmåder og systemer til at tilvejebringe effektiv drift af miltiple tilstande i et WLAN-system Download PDF

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Publication number
DK2120507T3
DK2120507T3 DK09169575T DK09169575T DK2120507T3 DK 2120507 T3 DK2120507 T3 DK 2120507T3 DK 09169575 T DK09169575 T DK 09169575T DK 09169575 T DK09169575 T DK 09169575T DK 2120507 T3 DK2120507 T3 DK 2120507T3
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DK
Denmark
Prior art keywords
txop
wlan system
miltiple
states
systems
Prior art date
Application number
DK09169575T
Other languages
English (en)
Inventor
Sudheer A Grandhi
Mohammed Sammour
Joseh 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.)
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Publication date
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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=DK2120507(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
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Publication of DK2120507T3 publication Critical patent/DK2120507T3/da

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/02Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618Space-time coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/04Scheduled access
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • H04W88/10Access 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)
DK09169575T 2006-01-04 2007-01-03 Fremgangsmåder og systemer til at tilvejebringe effektiv drift af miltiple tilstande i et WLAN-system DK2120507T3 (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
EP07709575A EP1972103B1 (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
DK2120507T3 true DK2120507T3 (da) 2015-03-16

Family

ID=38190353

Family Applications (3)

Application Number Title Priority Date Filing Date
DK11160366.8T DK2369894T3 (da) 2006-01-04 2007-01-03 Fremgangsmåder og systemer til at tilvejebringe effektiv betjening af flere tilstande i et WLAN-system
DK09169575T DK2120507T3 (da) 2006-01-04 2007-01-03 Fremgangsmåder og systemer til at tilvejebringe effektiv drift af miltiple tilstande i et 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 (1)

Application Number Title Priority Date Filing Date
DK11160366.8T DK2369894T3 (da) 2006-01-04 2007-01-03 Fremgangsmåder og systemer til at tilvejebringe effektiv betjening af flere tilstande i et WLAN-system

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK07709575T DK1972103T3 (da) 2006-01-04 2007-01-03 Fremgangsmåde og system til at tilvejebringe effektiv drift ved flere tilstande i et WLAN-system

Country Status (17)

Country Link
EP (5) EP1972103B1 (da)
JP (5) JP4927095B2 (da)
KR (9) KR101401812B1 (da)
CN (3) CN104038981B (da)
AT (1) ATE442721T1 (da)
AU (1) AU2007205260B2 (da)
BR (1) BRPI0706845B1 (da)
CA (1) CA2636133C (da)
DE (2) DE602007002378D1 (da)
DK (3) DK2369894T3 (da)
ES (2) ES2533270T3 (da)
IL (1) IL192537A (da)
MX (1) MX2008008628A (da)
MY (2) MY141590A (da)
PL (2) PL2120507T3 (da)
TW (4) TWI419533B (da)
WO (1) WO2007081683A2 (da)

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Also Published As

Publication number Publication date
DK1972103T3 (da) 2009-12-14
JP2013165505A (ja) 2013-08-22
JP2011172283A (ja) 2011-09-01
CA2636133A1 (en) 2007-07-19
KR101268144B1 (ko) 2013-05-27
IL192537A (en) 2012-10-31
EP1972103B1 (en) 2009-09-09
KR20080087139A (ko) 2008-09-30
TWI487355B (zh) 2015-06-01
EP2369894A1 (en) 2011-09-28
KR101359189B1 (ko) 2014-02-06
KR20140057412A (ko) 2014-05-12
JP5323890B2 (ja) 2013-10-23
CA2636133C (en) 2015-09-01
KR101359156B1 (ko) 2014-02-05
KR20130125402A (ko) 2013-11-18
CN104038980B (zh) 2018-05-08
AU2007205260A1 (en) 2007-07-19
CN104038980A (zh) 2014-09-10
KR101401812B1 (ko) 2014-05-29
JP5960755B2 (ja) 2016-08-02
BRPI0706845A2 (pt) 2011-04-12
IL192537A0 (en) 2009-08-03
CN102176791A (zh) 2011-09-07
TW201042967A (en) 2010-12-01
JP2009522930A (ja) 2009-06-11
PL2120507T3 (pl) 2015-05-29
MX2008008628A (es) 2008-09-12
WO2007081683A2 (en) 2007-07-19
ATE442721T1 (de) 2009-09-15
EP3694292A1 (en) 2020-08-12
PL3214895T3 (pl) 2020-10-19
BRPI0706845B1 (pt) 2019-11-12
KR20120018221A (ko) 2012-02-29
TW200729886A (en) 2007-08-01
DK2369894T3 (da) 2017-06-12
ES2333061T3 (es) 2010-02-16
DE602007002378D1 (de) 2009-10-22
JP5624170B2 (ja) 2014-11-12
CN104038981A (zh) 2014-09-10
CN104038981B (zh) 2018-06-05
WO2007081683A3 (en) 2008-02-07
KR101269754B1 (ko) 2013-05-30
EP2120507A1 (en) 2009-11-18
EP2120507B1 (en) 2014-12-24
JP4927095B2 (ja) 2012-05-09
TW201342866A (zh) 2013-10-16
AU2007205260B2 (en) 2011-09-01
MY141590A (en) 2010-05-14
JP2014207701A (ja) 2014-10-30
TWI565278B (zh) 2017-01-01
TWM326294U (en) 2008-01-21
KR20120130250A (ko) 2012-11-29
CN102176791B (zh) 2014-09-17
EP3214895A1 (en) 2017-09-06
ES2533270T3 (es) 2015-04-08
JP2015213378A (ja) 2015-11-26
DE202007000144U1 (de) 2007-06-14
EP3214895B1 (en) 2020-05-13
KR20130079624A (ko) 2013-07-10
KR20120070610A (ko) 2012-06-29
EP2369894B1 (en) 2017-03-08
KR20080087154A (ko) 2008-09-30
KR20130029438A (ko) 2013-03-22
KR101024874B1 (ko) 2011-03-31
MY151401A (en) 2014-05-30
EP1972103A2 (en) 2008-09-24
TWI419533B (zh) 2013-12-11

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