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WO2011003195A3 - Medium access control for wireless systems - Google Patents

Medium access control for wireless systems Download PDF

Info

Publication number
WO2011003195A3
WO2011003195A3 PCT/CA2010/001066 CA2010001066W WO2011003195A3 WO 2011003195 A3 WO2011003195 A3 WO 2011003195A3 CA 2010001066 W CA2010001066 W CA 2010001066W WO 2011003195 A3 WO2011003195 A3 WO 2011003195A3
Authority
WO
WIPO (PCT)
Prior art keywords
identifier
ranging operation
network
access control
medium access
Prior art date
Application number
PCT/CA2010/001066
Other languages
French (fr)
Other versions
WO2011003195A2 (en
Inventor
Mo-Han Fong
Hang Zhang
Robert Novak
Original Assignee
Nortel Networks Limited
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 Nortel Networks Limited filed Critical Nortel Networks Limited
Priority to JP2012518712A priority Critical patent/JP5930963B2/en
Priority to KR1020127003255A priority patent/KR101717674B1/en
Priority to BR112012000354-2A priority patent/BR112012000354B1/en
Priority to RU2012103924/08A priority patent/RU2546611C2/en
Priority to CA2773961A priority patent/CA2773961C/en
Priority to CN201080039547.2A priority patent/CN102625998B/en
Priority to EP10796627.7A priority patent/EP2452531A4/en
Priority to KR1020177006897A priority patent/KR101821939B1/en
Publication of WO2011003195A2 publication Critical patent/WO2011003195A2/en
Publication of WO2011003195A3 publication Critical patent/WO2011003195A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access

Landscapes

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

Abstract

A method for execution by a mobile station (MS) in a mobile communications network, the method comprising: receiving a first MS identifier from the network during a ranging operation involving the MS; using the first MS identifier to extract the contents of at least one message received from the network during said ranging operation; using a second MS identifier, different from the first MS identifier, to extract the contents of at least one message received from the network after said ranging operation is complete. Also, a method for execution by the base station, comprising: outputting a first message destined for the MS, the first message including a first identifier for use by the MS during a ranging operation; determining that said ranging operation is complete; outputting a second message destined for the MS, the second message including a second identifier for use by the MS in subsequent communication with the network.
PCT/CA2010/001066 2009-07-06 2010-07-06 Medium access control for wireless systems WO2011003195A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2012518712A JP5930963B2 (en) 2009-07-06 2010-07-06 Medium access control for wireless systems
KR1020127003255A KR101717674B1 (en) 2009-07-06 2010-07-06 Medium access control for wireless systems
BR112012000354-2A BR112012000354B1 (en) 2009-07-06 2010-07-06 method for execution by a mobile station in a mobile communications network, mobile station and method for execution by a base station in a mobile communications network
RU2012103924/08A RU2546611C2 (en) 2009-07-06 2010-07-06 Method of controlling access in wireless communication system
CA2773961A CA2773961C (en) 2009-07-06 2010-07-06 Medium access control for wireless systems
CN201080039547.2A CN102625998B (en) 2009-07-06 2010-07-06 For the medium education of wireless system
EP10796627.7A EP2452531A4 (en) 2009-07-06 2010-07-06 SUPPORT ACCESS CONTROL FOR WIRELESS COMMUNICATION SYSTEMS
KR1020177006897A KR101821939B1 (en) 2009-07-06 2010-07-06 Medium access control for wireless systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22313409P 2009-07-06 2009-07-06
US61/223,134 2009-07-06

Publications (2)

Publication Number Publication Date
WO2011003195A2 WO2011003195A2 (en) 2011-01-13
WO2011003195A3 true WO2011003195A3 (en) 2011-03-03

Family

ID=43429586

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2010/001066 WO2011003195A2 (en) 2009-07-06 2010-07-06 Medium access control for wireless systems

Country Status (8)

Country Link
EP (1) EP2452531A4 (en)
JP (2) JP5930963B2 (en)
KR (2) KR101821939B1 (en)
CN (2) CN105376868B (en)
BR (1) BR112012000354B1 (en)
CA (1) CA2773961C (en)
RU (1) RU2546611C2 (en)
WO (1) WO2011003195A2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10165501B2 (en) 2008-07-07 2018-12-25 Apple Inc. Medium access control for wireless systems
US8416746B2 (en) 2008-07-07 2013-04-09 Apple Inc. Medium access control for wireless systems
CN102625460B (en) * 2011-01-31 2015-03-18 北京三星通信技术研究有限公司 Network access method
US9572128B2 (en) 2011-09-02 2017-02-14 Lg Electronics Inc. Method and device for performing ranging
US20130095840A1 (en) * 2011-10-12 2013-04-18 Qualcomm Incorporated Enhancement of dedicated ranging in response to page messages for a mobile station
US9148213B2 (en) 2012-05-04 2015-09-29 Futurewei Technologies, Inc. System and method for radio frequency repeating
SG11201912159YA (en) * 2017-06-16 2020-01-30 Beijing Xiaomi Mobile Software Co Ltd Harq feedback method and apparatus, user equipment, and base station thereof
US11968729B2 (en) 2019-06-14 2024-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for allocating PDU session ID for terminal device
WO2021248402A1 (en) * 2020-06-11 2021-12-16 Oppo广东移动通信有限公司 Terminal connection method and apparatus

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US20070258407A1 (en) * 2006-05-05 2007-11-08 Zexian Li Handover optimization in a wireless network
US20080227452A1 (en) * 2007-03-16 2008-09-18 Motorola, Inc. Optimized network re-entry in a wireless communications network
US20090073916A1 (en) * 2006-06-02 2009-03-19 Nortel Networks Limited Ranging regions for wireless communication relay stations

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US8077681B2 (en) * 2002-10-08 2011-12-13 Nokia Corporation Method and system for establishing a connection via an access network
DE602004022845D1 (en) * 2003-10-01 2009-10-08 Actix Ltd CALL TRACKING SYSTEMS
US7212821B2 (en) * 2003-12-05 2007-05-01 Qualcomm Incorporated Methods and apparatus for performing handoffs in a multi-carrier wireless communications system
KR100827105B1 (en) * 2004-02-13 2008-05-02 삼성전자주식회사 Method and apparatus for fast handover through high speed ranging in broadband wireless communication system
CN1951037A (en) * 2004-05-07 2007-04-18 三星电子株式会社 System and method for handover capable of minimizing service delay in broadband wireless access communication system
KR101009788B1 (en) * 2005-03-09 2011-01-19 삼성전자주식회사 System and method for performing ranging procedure in communication system
CN101026861A (en) * 2006-02-23 2007-08-29 华为技术有限公司 Method for establishing connection between mobile station and evolution packet core network
US8295243B2 (en) * 2006-08-21 2012-10-23 Qualcomm Incorporated Method and apparatus for random access in an orthogonal multiple-access communication system
KR20080037247A (en) * 2006-10-25 2008-04-30 삼성전자주식회사 How to deal with ranging error situation in broadband wireless communication system
CN101222756A (en) * 2007-01-12 2008-07-16 鼎桥通信技术有限公司 Accidental access method and system
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* Cited by examiner, † Cited by third party
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US20070258407A1 (en) * 2006-05-05 2007-11-08 Zexian Li Handover optimization in a wireless network
US20090073916A1 (en) * 2006-06-02 2009-03-19 Nortel Networks Limited Ranging regions for wireless communication relay stations
US20080227452A1 (en) * 2007-03-16 2008-09-18 Motorola, Inc. Optimized network re-entry in a wireless communications network

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
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LU ET AL.: "Initial Ranging in 802.16j System", IEEE 802.16 BROADBAND WIRELESS ACCESS WORKING GROUP DOCUMENT NUMBER IEEE C802.16J-07/077, 8 January 2007 (2007-01-08), XP008090811, Retrieved from the Internet <URL:http://www.wirelessman.org/relay/contrib/C80216j-07_077.pdf> *
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Also Published As

Publication number Publication date
EP2452531A2 (en) 2012-05-16
CN105376868B (en) 2019-10-18
CN102625998A (en) 2012-08-01
RU2012103924A (en) 2013-08-20
CA2773961A1 (en) 2011-01-13
KR101717674B1 (en) 2017-03-17
CN102625998B (en) 2015-12-09
JP2013502092A (en) 2013-01-17
EP2452531A4 (en) 2016-11-09
BR112012000354A2 (en) 2016-03-22
CA2773961C (en) 2016-05-24
KR101821939B1 (en) 2018-01-25
RU2546611C2 (en) 2015-04-10
KR20170031801A (en) 2017-03-21
KR20140031073A (en) 2014-03-12
WO2011003195A2 (en) 2011-01-13
JP5930963B2 (en) 2016-06-08
JP2016123125A (en) 2016-07-07
CN105376868A (en) 2016-03-02
BR112012000354B1 (en) 2021-07-06

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