ATE445983T1 - System und verfahren zum durchsuchen eines drahtlosen netzes für ein drahtloses gerät - Google Patents

System und verfahren zum durchsuchen eines drahtlosen netzes für ein drahtloses gerät

Info

Publication number
ATE445983T1
ATE445983T1 AT07100718T AT07100718T ATE445983T1 AT E445983 T1 ATE445983 T1 AT E445983T1 AT 07100718 T AT07100718 T AT 07100718T AT 07100718 T AT07100718 T AT 07100718T AT E445983 T1 ATE445983 T1 AT E445983T1
Authority
AT
Austria
Prior art keywords
network
searching
wireless
connection
wireless device
Prior art date
Application number
AT07100718T
Other languages
English (en)
Inventor
Kevin Oerton
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
Application granted granted Critical
Publication of ATE445983T1 publication Critical patent/ATE445983T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • 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
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Radar Systems Or Details Thereof (AREA)
AT07100718T 2007-01-18 2007-01-18 System und verfahren zum durchsuchen eines drahtlosen netzes für ein drahtloses gerät ATE445983T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07100718A EP1947807B1 (de) 2007-01-18 2007-01-18 System und Verfahren zum Durchsuchen eines drahtlosen Netzes für ein drahtloses Gerät

Publications (1)

Publication Number Publication Date
ATE445983T1 true ATE445983T1 (de) 2009-10-15

Family

ID=38134094

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07100718T ATE445983T1 (de) 2007-01-18 2007-01-18 System und verfahren zum durchsuchen eines drahtlosen netzes für ein drahtloses gerät

Country Status (4)

Country Link
EP (2) EP2120497B1 (de)
AT (1) ATE445983T1 (de)
CA (1) CA2617776C (de)
DE (1) DE602007002779D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111885558A (zh) * 2020-06-24 2020-11-03 维沃移动通信有限公司 电子设备定位方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9300310D0 (en) 1993-01-08 1993-03-03 Ncr Int Inc Handover method for mobile wireless station
US6829481B2 (en) * 2001-05-15 2004-12-07 Novatel Wireless, Inc. Systems and methods for intelligent inter-system handoff
US20050138178A1 (en) 2003-12-19 2005-06-23 Shaun Astarabadi Wireless mobility manager
US20100232401A1 (en) * 2005-03-23 2010-09-16 Nxp B.V. Wireless local area network scan based on location

Also Published As

Publication number Publication date
DE602007002779D1 (de) 2009-11-26
CA2617776C (en) 2017-12-12
EP1947807A1 (de) 2008-07-23
EP2120497B1 (de) 2014-03-05
EP1947807B1 (de) 2009-10-14
CA2617776A1 (en) 2008-07-18
EP2120497A1 (de) 2009-11-18

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Legal Events

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