WO2012036451A3 - Method and apparatus for efficient zone switch operation in a broadband wireless access system - Google Patents

Method and apparatus for efficient zone switch operation in a broadband wireless access system Download PDF

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Publication number
WO2012036451A3
WO2012036451A3 PCT/KR2011/006763 KR2011006763W WO2012036451A3 WO 2012036451 A3 WO2012036451 A3 WO 2012036451A3 KR 2011006763 W KR2011006763 W KR 2011006763W WO 2012036451 A3 WO2012036451 A3 WO 2012036451A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless access
access system
broadband wireless
zone switch
zone
Prior art date
Application number
PCT/KR2011/006763
Other languages
French (fr)
Other versions
WO2012036451A2 (en
Inventor
Inuk Jung
Jinsam Kwak
Kiseon Ryu
Wookbong Lee
Original Assignee
Lg Electronics Inc.
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
Priority claimed from KR1020110032174A external-priority patent/KR101706955B1/en
Application filed by Lg Electronics Inc. filed Critical Lg Electronics Inc.
Priority to JP2013528138A priority Critical patent/JP5990173B2/en
Priority to US13/822,919 priority patent/US9042896B2/en
Priority to CN201180043874.XA priority patent/CN103098517B/en
Publication of WO2012036451A2 publication Critical patent/WO2012036451A2/en
Publication of WO2012036451A3 publication Critical patent/WO2012036451A3/en

Links

Classifications

    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00222—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between different packet switched [PS] network technologies, e.g. transferring data sessions between LTE and WLAN or LTE and 5G

Landscapes

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

Abstract

A wireless access system and, more particularly, a method and apparatus for more efficiently performing zone switch are disclosed. The method of performing zone switch by an advanced mobile station (AMS) in a mixed-mode advanced base station (ABS) which operates in a mixed mode of a broadband wireless access system includes receiving a ranging response (RNG-RSP) message including system information of an AMS support zone from a legacy zone (LZone) of the ABS, and performing ranging to the AMS support zone using the system information.
PCT/KR2011/006763 2010-09-14 2011-09-14 Method and apparatus for efficient zone switch operation in a broadband wireless access system WO2012036451A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013528138A JP5990173B2 (en) 2010-09-14 2011-09-14 Efficient region changing method and apparatus for broadband wireless access system
US13/822,919 US9042896B2 (en) 2010-09-14 2011-09-14 Method and apparatus for efficient zone switch operation in a broadband wireless access system
CN201180043874.XA CN103098517B (en) 2010-09-14 2011-09-14 Method and apparatus for efficient zone switch operation in a broadband wireless access system

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US38288910P 2010-09-14 2010-09-14
US61/382,889 2010-09-14
US38292910P 2010-09-15 2010-09-15
US61/382,929 2010-09-15
US39395210P 2010-10-18 2010-10-18
US61/393,952 2010-10-18
KR10-2011-0032174 2011-04-07
KR1020110032174A KR101706955B1 (en) 2010-09-14 2011-04-07 Method and Apparatus for efficient Zone Switch in a Broadband Wireless Access System

Publications (2)

Publication Number Publication Date
WO2012036451A2 WO2012036451A2 (en) 2012-03-22
WO2012036451A3 true WO2012036451A3 (en) 2012-05-31

Family

ID=45832088

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/006763 WO2012036451A2 (en) 2010-09-14 2011-09-14 Method and apparatus for efficient zone switch operation in a broadband wireless access system

Country Status (1)

Country Link
WO (1) WO2012036451A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060079235A1 (en) * 2004-10-12 2006-04-13 Samsung Electronics Co., Ltd. System and method for handover in a broadband wireless access communication system
WO2009120031A2 (en) * 2008-03-27 2009-10-01 Lg Electronics Inc. Method for performing ranging in wireless communication system supporting two wireless communication schemes
US20100172325A1 (en) * 2009-01-07 2010-07-08 Lg Electronics Inc. Method for performing zone switching in broadband wireless access system
KR20100097625A (en) * 2009-02-26 2010-09-03 엘지전자 주식회사 Method for updating system information during handover procesure in a broadband wireless access system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060079235A1 (en) * 2004-10-12 2006-04-13 Samsung Electronics Co., Ltd. System and method for handover in a broadband wireless access communication system
WO2009120031A2 (en) * 2008-03-27 2009-10-01 Lg Electronics Inc. Method for performing ranging in wireless communication system supporting two wireless communication schemes
US20100172325A1 (en) * 2009-01-07 2010-07-08 Lg Electronics Inc. Method for performing zone switching in broadband wireless access system
KR20100097625A (en) * 2009-02-26 2010-09-03 엘지전자 주식회사 Method for updating system information during handover procesure in a broadband wireless access system

Also Published As

Publication number Publication date
WO2012036451A2 (en) 2012-03-22

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