DE602004029521D1 - Bereitstellung von Netzwerkrundfunkinformationen zu WLAN-aktivierten drahtlosen Kommunikationsvorrichtungen - Google Patents

Bereitstellung von Netzwerkrundfunkinformationen zu WLAN-aktivierten drahtlosen Kommunikationsvorrichtungen

Info

Publication number
DE602004029521D1
DE602004029521D1 DE602004029521T DE602004029521T DE602004029521D1 DE 602004029521 D1 DE602004029521 D1 DE 602004029521D1 DE 602004029521 T DE602004029521 T DE 602004029521T DE 602004029521 T DE602004029521 T DE 602004029521T DE 602004029521 D1 DE602004029521 D1 DE 602004029521D1
Authority
DE
Germany
Prior art keywords
broadcast information
network broadcast
wlan
cellular
wireless device
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.)
Active
Application number
DE602004029521T
Other languages
English (en)
Inventor
Vytautas Robertas Kezys
Adrian Buckley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry Ltd
Original Assignee
Research in Motion Ltd
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
Application filed by Research in Motion Ltd filed Critical Research in Motion Ltd
Publication of DE602004029521D1 publication Critical patent/DE602004029521D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
DE602004029521T 2003-11-19 2004-11-19 Bereitstellung von Netzwerkrundfunkinformationen zu WLAN-aktivierten drahtlosen Kommunikationsvorrichtungen Active DE602004029521D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52351503P 2003-11-19 2003-11-19

Publications (1)

Publication Number Publication Date
DE602004029521D1 true DE602004029521D1 (de) 2010-11-18

Family

ID=34632791

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004022082T Active DE602004022082D1 (de) 2003-11-19 2004-11-19 Verfahren und vorrichtungen zur bereitstellung von netzwerk-broadcast-informationen für wlan-fähige drahtlose kommunikationsgeräte
DE602004029521T Active DE602004029521D1 (de) 2003-11-19 2004-11-19 Bereitstellung von Netzwerkrundfunkinformationen zu WLAN-aktivierten drahtlosen Kommunikationsvorrichtungen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602004022082T Active DE602004022082D1 (de) 2003-11-19 2004-11-19 Verfahren und vorrichtungen zur bereitstellung von netzwerk-broadcast-informationen für wlan-fähige drahtlose kommunikationsgeräte

Country Status (15)

Country Link
US (6) US8964707B2 (de)
EP (4) EP2259626B1 (de)
JP (1) JP4426587B2 (de)
KR (1) KR100807166B1 (de)
CN (1) CN101156463B (de)
AT (3) ATE549891T1 (de)
AU (2) AU2004310701B2 (de)
CA (1) CA2546570C (de)
DE (2) DE602004022082D1 (de)
ES (1) ES2353577T3 (de)
HK (1) HK1094514A1 (de)
MX (1) MXPA06005656A (de)
PT (1) PT2094044E (de)
SG (1) SG148185A1 (de)
WO (1) WO2005053304A2 (de)

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Also Published As

Publication number Publication date
ATE484172T1 (de) 2010-10-15
ES2353577T3 (es) 2011-03-03
EP1690417B1 (de) 2009-07-15
US20050232209A1 (en) 2005-10-20
EP1690417A4 (de) 2007-08-15
US20180234946A1 (en) 2018-08-16
WO2005053304A2 (en) 2005-06-09
EP2094044A3 (de) 2009-09-30
WO2005053304A3 (en) 2006-08-17
US11330558B2 (en) 2022-05-10
HK1094514A1 (en) 2007-03-30
SG148185A1 (en) 2008-12-31
JP4426587B2 (ja) 2010-03-03
KR100807166B1 (ko) 2008-02-27
AU2004310701B2 (en) 2009-02-26
AU2009202020A1 (en) 2009-06-11
CA2546570A1 (en) 2005-06-09
US8964707B2 (en) 2015-02-24
EP2259626B1 (de) 2012-03-14
AU2004310701A1 (en) 2005-06-09
ATE549891T1 (de) 2012-03-15
CN101156463A (zh) 2008-04-02
US20220248373A1 (en) 2022-08-04
EP2259626A1 (de) 2010-12-08
US20190335422A1 (en) 2019-10-31
EP2259627B1 (de) 2012-03-14
US20160081059A1 (en) 2016-03-17
US10368337B2 (en) 2019-07-30
US20150146602A1 (en) 2015-05-28
MXPA06005656A (es) 2006-08-23
EP1690417A2 (de) 2006-08-16
AU2009202020B2 (en) 2011-09-01
US9198116B2 (en) 2015-11-24
KR20060105781A (ko) 2006-10-11
EP2094044A2 (de) 2009-08-26
EP2259627A1 (de) 2010-12-08
JP2007515877A (ja) 2007-06-14
ATE549890T1 (de) 2012-03-15
CN101156463B (zh) 2015-11-25
PT2094044E (pt) 2010-11-05
CA2546570C (en) 2010-07-27
US9967859B2 (en) 2018-05-08
DE602004022082D1 (de) 2009-08-27
EP2094044B1 (de) 2010-10-06

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