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TW200640211A - Wireless communication method and system fro conveying media independent handover capability information - Google Patents

Wireless communication method and system fro conveying media independent handover capability information

Info

Publication number
TW200640211A
TW200640211A TW095108485A TW95108485A TW200640211A TW 200640211 A TW200640211 A TW 200640211A TW 095108485 A TW095108485 A TW 095108485A TW 95108485 A TW95108485 A TW 95108485A TW 200640211 A TW200640211 A TW 200640211A
Authority
TW
Taiwan
Prior art keywords
wireless communication
capability information
media independent
message
communication method
Prior art date
Application number
TW095108485A
Other languages
Chinese (zh)
Other versions
TWI390933B (en
Inventor
Ulises Olvera-Hernandez
Alan Gerald Carlton
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
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of TW200640211A publication Critical patent/TW200640211A/en
Application granted granted Critical
Publication of TWI390933B publication Critical patent/TWI390933B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1446—Reselecting a network or an air interface over a different radio air interface technology wherein at least one of the networks is unlicensed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/005—Control or signalling for completing the hand-off involving radio access media independent information, e.g. MIH [Media independent Hand-off]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/36—Reselection control by user or terminal equipment
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)

Abstract

A method and system for conveying media independent handover (MIH) capability information are disclosed. A wireless communication system includes a plurality of wireless networks deployed under different wireless communication protocols. A multi-mode wireless transmit/receive unit (WTRU) may perform a handover from one wireless network to another for continuous reception of services. The wireless network sends a message to the WTRU which indicates whether the wireless network supports MIH services and a supported MIH mode. The WTRU receives the message and makes a handover decision based on the message.
TW095108485A 2005-03-14 2006-03-13 Wireless communication method and system for transmitting media independent handover capability information TWI390933B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66137905P 2005-03-14 2005-03-14

Publications (2)

Publication Number Publication Date
TW200640211A true TW200640211A (en) 2006-11-16
TWI390933B TWI390933B (en) 2013-03-21

Family

ID=37026702

Family Applications (3)

Application Number Title Priority Date Filing Date
TW095204126U TWM300924U (en) 2005-03-14 2006-03-13 Wireless communication apparatus for utilizing media independent handover capability information
TW098112418A TWI390934B (en) 2005-03-14 2006-03-13 Wireless communication method and system for transmitting media independent handover capability information
TW095108485A TWI390933B (en) 2005-03-14 2006-03-13 Wireless communication method and system for transmitting media independent handover capability information

Family Applications Before (2)

Application Number Title Priority Date Filing Date
TW095204126U TWM300924U (en) 2005-03-14 2006-03-13 Wireless communication apparatus for utilizing media independent handover capability information
TW098112418A TWI390934B (en) 2005-03-14 2006-03-13 Wireless communication method and system for transmitting media independent handover capability information

Country Status (5)

Country Link
KR (1) KR101246132B1 (en)
CN (2) CN200973107Y (en)
AR (2) AR052945A1 (en)
DE (1) DE202006004005U1 (en)
TW (3) TWM300924U (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100789900B1 (en) * 2006-07-27 2007-12-28 에스케이 텔레콤주식회사 Handover Method Based on Mobile Terminal Policy with Multiple Wireless Interfaces for Accessing Heterogeneous Wireless Networks
CN101247647B (en) * 2007-02-15 2011-10-26 中兴通讯股份有限公司 Method for reinforcing ascending link and implementing fast switch-over
CN102547758A (en) * 2011-12-21 2012-07-04 上海工程技术大学 Deployment method of Wireless Local Area Network (WLAN) access point
CN104184751A (en) * 2014-09-17 2014-12-03 成都开能科技发展有限公司 Conversion processing method for frame formats in AP system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2352586B (en) 1999-06-07 2004-03-10 Nec Corp Handover between mobile networks
KR100392643B1 (en) * 2000-12-07 2003-07-23 에스케이 텔레콤주식회사 A method of supporting a hand-off decision for mobility service of dual mode terminal
US6950655B2 (en) 2002-10-01 2005-09-27 Interdigital Technology Corporation Method and system wherein handover information is broadcast in wireless local area networks
US7496364B2 (en) * 2004-11-05 2009-02-24 Freescale Semiconductor, Inc. Media-independent handover (MIH) method featuring a simplified beacon

Also Published As

Publication number Publication date
CN101138257A (en) 2008-03-05
CN200973107Y (en) 2007-11-07
DE202006004005U1 (en) 2006-09-07
TWI390934B (en) 2013-03-21
AR073041A2 (en) 2010-10-06
KR101246132B1 (en) 2013-03-28
TWM300924U (en) 2006-11-11
AR052945A1 (en) 2007-04-11
KR20060100213A (en) 2006-09-20
TW201006193A (en) 2010-02-01
CN101138257B (en) 2012-06-20
TWI390933B (en) 2013-03-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees