WO2004034656A3 - Enhanced uplink packet transfer - Google Patents

Enhanced uplink packet transfer Download PDF

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Publication number
WO2004034656A3
WO2004034656A3 PCT/US2003/031498 US0331498W WO2004034656A3 WO 2004034656 A3 WO2004034656 A3 WO 2004034656A3 US 0331498 W US0331498 W US 0331498W WO 2004034656 A3 WO2004034656 A3 WO 2004034656A3
Authority
WO
WIPO (PCT)
Prior art keywords
channel
uplink
base station
mobile station
transmission
Prior art date
Application number
PCT/US2003/031498
Other languages
French (fr)
Other versions
WO2004034656A2 (en
Inventor
Emmanuel Kanterakis
Original Assignee
Golden Bridge Tech 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 Golden Bridge Tech Inc filed Critical Golden Bridge Tech Inc
Priority to AU2003299674A priority Critical patent/AU2003299674A1/en
Priority to DE60310433T priority patent/DE60310433T2/en
Priority to EP03756911A priority patent/EP1550275B1/en
Priority to JP2004543346A priority patent/JP4351163B2/en
Publication of WO2004034656A2 publication Critical patent/WO2004034656A2/en
Publication of WO2004034656A3 publication Critical patent/WO2004034656A3/en

Links

Classifications

    • 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
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/286—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission during data packet transmission, e.g. high speed packet access [HSPA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S370/00—Multiplex communications
    • Y10S370/912—Packet communications
    • Y10S370/913—Wireless or radio

Abstract

An enhanced spread-spectrum uplink technique provides more efficient packet transfer in a wireless network. A mobile station requests to utilize an uplink channel, typically, a physical dedicated channel. If the network will grant access, a base station sends back a channel-request-granted message, which specifies a transmission start time and length. The base station starts related downlink transmissions at the start time, and at a time thereafter, the mobile station starts sending packet data over the uplink physical dedicated channel. After a transmission of no more that the specified length, the mobile station ceases its uplink transmission on the dedicated channel, and the base station and/or the mobile station can immediately release one or more channel resources. The grant message and/or the subsequent signaling communications from the base station may also specify a modulation scheme and a channelization code for the uplink channel.
PCT/US2003/031498 2002-10-07 2003-10-06 Enhanced uplink packet transfer WO2004034656A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2003299674A AU2003299674A1 (en) 2002-10-07 2003-10-06 Enhanced uplink packet transfer
DE60310433T DE60310433T2 (en) 2002-10-07 2003-10-06 IMPROVED UPPER PACKET TRANSMISSION
EP03756911A EP1550275B1 (en) 2002-10-07 2003-10-06 Enhanced uplink packet transfer
JP2004543346A JP4351163B2 (en) 2002-10-07 2003-10-06 Enhanced uplink packet forwarding

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41625602P 2002-10-07 2002-10-07
US60/416,256 2002-10-07

Publications (2)

Publication Number Publication Date
WO2004034656A2 WO2004034656A2 (en) 2004-04-22
WO2004034656A3 true WO2004034656A3 (en) 2004-12-09

Family

ID=32093832

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/031498 WO2004034656A2 (en) 2002-10-07 2003-10-06 Enhanced uplink packet transfer

Country Status (7)

Country Link
US (1) US7301988B2 (en)
EP (1) EP1550275B1 (en)
JP (1) JP4351163B2 (en)
AU (1) AU2003299674A1 (en)
DE (1) DE60310433T2 (en)
ES (1) ES2279155T3 (en)
WO (1) WO2004034656A2 (en)

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US8068473B2 (en) 2006-02-07 2011-11-29 Lg Electronics Inc. Method for operating enhanced RLC entity and RNC entity for WCDMA and system thereof
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US8112091B2 (en) 2006-01-05 2012-02-07 Lg Electronics Inc. Allocating radio resources in mobile communications system
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US8248924B2 (en) 2006-06-21 2012-08-21 Lg Electronics Inc. Uplink access method of mobile communication system
US8340026B2 (en) 2006-01-05 2012-12-25 Lg Electronics Inc. Transmitting data in a mobile communication system
US8396020B2 (en) 2006-01-05 2013-03-12 Lg Electronics Inc. Point-to-multipoint service communication
US8428086B2 (en) 2006-01-05 2013-04-23 Lg Electronics Inc. Transmitting data in a mobile communication system
US8493854B2 (en) 2006-02-07 2013-07-23 Lg Electronics Inc. Method for avoiding collision using identifier in mobile network
US8570956B2 (en) 2006-06-21 2013-10-29 Lg Electronics Inc. Method of communicating data in a wireless mobile communications system using message separation and mobile terminal for use with the same
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Cited By (37)

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US8340026B2 (en) 2006-01-05 2012-12-25 Lg Electronics Inc. Transmitting data in a mobile communication system
US9397791B2 (en) 2006-01-05 2016-07-19 Lg Electronics Inc. Transmitting data in a mobile communication system
USRE43949E1 (en) 2006-01-05 2013-01-29 Lg Electronics Inc. Allocating radio resources in mobile communications system
US7826855B2 (en) 2006-01-05 2010-11-02 Lg Electronics, Inc. Data transmission method and data retransmission method
US7881724B2 (en) 2006-01-05 2011-02-01 Lg Electronics Inc. Allocating radio resources in mobile communications system
US9253801B2 (en) 2006-01-05 2016-02-02 Lg Electronics Inc. Maintaining communication between mobile terminal and network in mobile communication system
US8072938B2 (en) 2006-01-05 2011-12-06 Lg Electronics, Inc. Method for handover in mobile communication system
US9036596B2 (en) 2006-01-05 2015-05-19 Lg Electronics Inc. Transmitting data in a mobile communication system
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US8112091B2 (en) 2006-01-05 2012-02-07 Lg Electronics Inc. Allocating radio resources in mobile communications system
US8165596B2 (en) 2006-01-05 2012-04-24 Lg Electronics Inc. Data transmission method and data re-transmission method
US8644250B2 (en) 2006-01-05 2014-02-04 Lg Electronics Inc. Maintaining communication between mobile terminal and network in mobile communication system
US8428086B2 (en) 2006-01-05 2013-04-23 Lg Electronics Inc. Transmitting data in a mobile communication system
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US8638707B2 (en) 2006-06-21 2014-01-28 Lg Electronics Inc. Method for supporting quality of multimedia broadcast multicast service (MBMS) in mobile communications system and terminal thereof
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US9220093B2 (en) 2006-06-21 2015-12-22 Lg Electronics Inc. Method of supporting data retransmission in a mobile communication system
US8429478B2 (en) 2006-06-21 2013-04-23 Lg Electronics Inc. Method of supporting data retransmission in a mobile communication system
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Also Published As

Publication number Publication date
EP1550275A2 (en) 2005-07-06
WO2004034656A2 (en) 2004-04-22
US7301988B2 (en) 2007-11-27
JP4351163B2 (en) 2009-10-28
DE60310433T2 (en) 2007-10-11
AU2003299674A1 (en) 2004-05-04
JP2006502659A (en) 2006-01-19
US20040131106A1 (en) 2004-07-08
AU2003299674A8 (en) 2004-05-04
DE60310433D1 (en) 2007-01-25
ES2279155T3 (en) 2007-08-16
EP1550275B1 (en) 2006-12-13

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