JP4837128B2 - ランダム接続でバックオフ情報をシグナリングする方法 - Google Patents

ランダム接続でバックオフ情報をシグナリングする方法 Download PDF

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Publication number
JP4837128B2
JP4837128B2 JP2010511134A JP2010511134A JP4837128B2 JP 4837128 B2 JP4837128 B2 JP 4837128B2 JP 2010511134 A JP2010511134 A JP 2010511134A JP 2010511134 A JP2010511134 A JP 2010511134A JP 4837128 B2 JP4837128 B2 JP 4837128B2
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mac
random connection
bit field
parameter
response message
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Japanese (ja)
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JP2010529775A (ja
JP2010529775A5 (enExample
Inventor
ヨン デ リー，
スン ジュン パク，
スン ジュン イ，
スン ダク チュン，
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LG Electronics Inc
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LG Electronics Inc
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Priority claimed from PCT/KR2009/000456 external-priority patent/WO2009096731A2/en
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Publication of JP2010529775A5 publication Critical patent/JP2010529775A5/ja
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    • 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
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
JP2010511134A 2008-01-31 2009-01-30 ランダム接続でバックオフ情報をシグナリングする方法 Active JP4837128B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US2526708P 2008-01-31 2008-01-31
US61/025,267 2008-01-31
KR10-2009-0005439 2009-01-22
KR1020090005439A KR101594359B1 (ko) 2008-01-31 2009-01-22 랜덤 접속에서 백오프 정보를 시그널링하는 방법
PCT/KR2009/000456 WO2009096731A2 (en) 2008-01-31 2009-01-30 Method for signaling back-off information in random access

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011182905A Division JP5183783B2 (ja) 2008-01-31 2011-08-24 ランダム接続でバックオフ情報をシグナリングする方法

Publications (3)

Publication Number Publication Date
JP2010529775A JP2010529775A (ja) 2010-08-26
JP2010529775A5 JP2010529775A5 (enExample) 2011-04-21
JP4837128B2 true JP4837128B2 (ja) 2011-12-14

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JP2010511134A Active JP4837128B2 (ja) 2008-01-31 2009-01-30 ランダム接続でバックオフ情報をシグナリングする方法
JP2009551643A Active JP4980432B2 (ja) 2008-01-31 2009-01-30 無線通信システムの状態情報送信方法及び受信装置
JP2011182905A Active JP5183783B2 (ja) 2008-01-31 2011-08-24 ランダム接続でバックオフ情報をシグナリングする方法
JP2012041575A Active JP5438153B2 (ja) 2008-01-31 2012-02-28 無線通信システムの状態情報送信方法及び受信装置
JP2013252060A Active JP5671122B2 (ja) 2008-01-31 2013-12-05 無線通信システムの状態情報送信方法及び受信装置
JP2014247208A Active JP6005710B2 (ja) 2008-01-31 2014-12-05 無線通信システムの状態情報送信方法及び受信装置

Family Applications After (5)

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JP2009551643A Active JP4980432B2 (ja) 2008-01-31 2009-01-30 無線通信システムの状態情報送信方法及び受信装置
JP2011182905A Active JP5183783B2 (ja) 2008-01-31 2011-08-24 ランダム接続でバックオフ情報をシグナリングする方法
JP2012041575A Active JP5438153B2 (ja) 2008-01-31 2012-02-28 無線通信システムの状態情報送信方法及び受信装置
JP2013252060A Active JP5671122B2 (ja) 2008-01-31 2013-12-05 無線通信システムの状態情報送信方法及び受信装置
JP2014247208A Active JP6005710B2 (ja) 2008-01-31 2014-12-05 無線通信システムの状態情報送信方法及び受信装置

Country Status (9)

Country Link
US (1) USRE49739E1 (enExample)
EP (3) EP3125638B1 (enExample)
JP (6) JP4837128B2 (enExample)
KR (4) KR101594359B1 (enExample)
CN (3) CN101690375B (enExample)
AU (1) AU2009209739B2 (enExample)
ES (4) ES2612309T3 (enExample)
GB (1) GB2464648B (enExample)
RU (1) RU2434337C1 (enExample)

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