WO2001047298A3 - Fast cell re-selection for real time packet data networks - Google Patents

Fast cell re-selection for real time packet data networks Download PDF

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Publication number
WO2001047298A3
WO2001047298A3 PCT/US2000/042658 US0042658W WO0147298A3 WO 2001047298 A3 WO2001047298 A3 WO 2001047298A3 US 0042658 W US0042658 W US 0042658W WO 0147298 A3 WO0147298 A3 WO 0147298A3
Authority
WO
WIPO (PCT)
Prior art keywords
base station
packet data
request
selection
mobile station
Prior art date
Application number
PCT/US2000/042658
Other languages
French (fr)
Other versions
WO2001047298A2 (en
Inventor
John Diachina
Christofer Lindheimer
Johan Molno
Gunnar Rydnell
Original Assignee
Ericsson 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
Application filed by Ericsson Inc filed Critical Ericsson Inc
Priority to AU47129/01A priority Critical patent/AU4712901A/en
Priority to EP00992857A priority patent/EP1240803A2/en
Priority to MXPA02005212A priority patent/MXPA02005212A/en
Priority to JP2001547900A priority patent/JP2003518851A/en
Publication of WO2001047298A2 publication Critical patent/WO2001047298A2/en
Publication of WO2001047298A3 publication Critical patent/WO2001047298A3/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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength

Abstract

There is disclosed a system for re-selection to a neighbor cell while a mobile station is engaged in a packet data session in a cellular packet data network system. The system includes a mobile station control system adapted to transmit a request to change the channel from a serving base station of the packet data session to a new base station, and if the request is accepted, then the mobile station acquires service with the new base station, otherwise continuing communication with the serving base station. A network control system is adapted for the serving base station to communicate with the new base station to selectively accept or reject the request to change channel, and to transmit a response to the mobile station indicating that the request was accepted or rejected, and if the request is accepted to also transmit identification information for a new channel associated with the new base station.
PCT/US2000/042658 1999-12-13 2000-12-07 Fast cell re-selection for real time packet data networks WO2001047298A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU47129/01A AU4712901A (en) 1999-12-13 2000-12-07 Re-selection for real time packet data networks
EP00992857A EP1240803A2 (en) 1999-12-13 2000-12-07 Fast cell re-selection for real time packet data networks
MXPA02005212A MXPA02005212A (en) 1999-12-13 2000-12-07 Fast cell re-selection for real time packet data networks.
JP2001547900A JP2003518851A (en) 1999-12-13 2000-12-07 Reselection for real-time packet data networks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45967599A 1999-12-13 1999-12-13
US09/459,675 1999-12-13

Publications (2)

Publication Number Publication Date
WO2001047298A2 WO2001047298A2 (en) 2001-06-28
WO2001047298A3 true WO2001047298A3 (en) 2002-01-03

Family

ID=23825735

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/042658 WO2001047298A2 (en) 1999-12-13 2000-12-07 Fast cell re-selection for real time packet data networks

Country Status (6)

Country Link
EP (1) EP1240803A2 (en)
JP (1) JP2003518851A (en)
CN (1) CN1409936A (en)
AU (1) AU4712901A (en)
MX (1) MXPA02005212A (en)
WO (1) WO2001047298A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2822321B1 (en) * 2001-03-19 2003-07-04 Evolium Sas CELL RESELECTION PROCESS IN A CELLULAR MOBILE RADIOCOMMUNICATIONS SYSTEM IN PACKET MODE
FR2832897B1 (en) * 2001-11-23 2004-02-27 Evolium Sas METHOD FOR CELL CHANGE IN A PACKET MOBILE RADIO COMMUNICATION CELL SYSTEM
US20040176093A1 (en) * 2002-08-09 2004-09-09 Tushar Raval Method and apparatus for detecting a cell reselection
DE60301122T2 (en) * 2003-02-15 2006-03-30 Alcatel Method for performing a handover or redial procedure
EP1478200B1 (en) * 2003-05-14 2008-12-10 Research In Motion Limited Apparatus and method of determining the status of a requested service
US7257421B2 (en) * 2003-11-13 2007-08-14 Motorola, Inc. Method and apparatus for controlling a cell reselection mode
DE102004015259B3 (en) * 2004-03-29 2005-11-10 Siemens Ag Method for controlling a handover in a radio communication system
GB2413921B (en) * 2004-05-05 2006-06-14 Motorola Inc Method and apparatus for controlling cell selection in a cellular communication system
CN100352219C (en) * 2004-10-11 2007-11-28 华为技术有限公司 Implementation method for reselecting network
DE602006004201D1 (en) * 2006-06-20 2009-01-22 Alcatel Lucent Handover method and base station in a cellular radio communication network
CN104080130B (en) * 2007-03-22 2018-04-03 富士通株式会社 rearrangement method
US9185622B2 (en) * 2007-11-05 2015-11-10 Nokia Technologies Oy Method and apparatus for providing cell re-selection
CN101568141B (en) * 2008-04-25 2013-08-07 电信科学技术研究院 Method for controlling information sending and communication equipment
US9026113B2 (en) * 2008-10-29 2015-05-05 Qualcomm Incorporated Methods and systems for handover using increased probability for fast ranging success
WO2011120218A1 (en) 2010-03-30 2011-10-06 Huawei Technologies Co., Ltd. Method for re-selecting a communication network
EP3607775B1 (en) * 2017-04-05 2023-06-21 QUALCOMM Incorporated User equipment autonomous serving cell selection in new radio

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589552A2 (en) * 1992-09-08 1994-03-30 Sun Microsystems, Inc. Method and apparatus for maintaining connectivity of nodes in a wireless local area network
EP1059820A2 (en) * 1999-06-10 2000-12-13 Nokia Mobile Phones Ltd. Method and apparatus for providing fast cell change in a packet-switched cellular radio system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589552A2 (en) * 1992-09-08 1994-03-30 Sun Microsystems, Inc. Method and apparatus for maintaining connectivity of nodes in a wireless local area network
EP1059820A2 (en) * 1999-06-10 2000-12-13 Nokia Mobile Phones Ltd. Method and apparatus for providing fast cell change in a packet-switched cellular radio system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Digital cellular telecommunications system (Phase 2+); General Packet Radion Service (GPRS); Mobile Station (MS) - Base Station System (BSS) interface; Radio Link Control / Medium Access Controll (RLC/MAC) protocoll (GSM 04.60 version 6.4.1 Release 1997)", ETSI GSM STANDARD, December 1999 (1999-12-01), pages 1 - 219, XP002174488 *
"Digital cellular telecommunications system (Phase 2+); Radio subsystem link control (GSM 05.08 version 6.4.1 Release 1997)", ETSI GSM STANDARD, August 1999 (1999-08-01), pages 1 - 59, XP002174487 *
AKYOL B A ET AL: "RECROUTING FOR HANDOFF IN A WIRELESS ATM NETWORK", IEEE PERSONAL COMMUNICATIONS, IEEE COMMUNICATIONS SOCIETY, US, vol. 3, no. 5, 1 October 1996 (1996-10-01), pages 26 - 33, XP000635697, ISSN: 1070-9916 *

Also Published As

Publication number Publication date
JP2003518851A (en) 2003-06-10
MXPA02005212A (en) 2002-12-09
AU4712901A (en) 2001-07-03
WO2001047298A2 (en) 2001-06-28
EP1240803A2 (en) 2002-09-18
CN1409936A (en) 2003-04-09

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