JP2003008635A - 複数のデータフローをスケジューリングする方法およびそのためのソフトウエアおよびｃｄｍａシステムおよびベーストランシーバステーションおよび移動体局 - Google Patents

複数のデータフローをスケジューリングする方法およびそのためのソフトウエアおよびｃｄｍａシステムおよびベーストランシーバステーションおよび移動体局

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Publication number
JP2003008635A
JP2003008635A JP2002099962A JP2002099962A JP2003008635A JP 2003008635 A JP2003008635 A JP 2003008635A JP 2002099962 A JP2002099962 A JP 2002099962A JP 2002099962 A JP2002099962 A JP 2002099962A JP 2003008635 A JP2003008635 A JP 2003008635A
Authority
JP
Japan
Prior art keywords
scheduler
pdu
scheduling
data
protocol data
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2002099962A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003008635A5 (enExample
Inventor
Stefan Gruhl
グルール ステファン
Jens Mueckenheim
ミュウエッケンハイム ジャンス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia of America Corp
Original Assignee
Lucent Technologies 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 EP01303126A external-priority patent/EP1209940A1/en
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of JP2003008635A publication Critical patent/JP2003008635A/ja
Publication of JP2003008635A5 publication Critical patent/JP2003008635A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2002099962A 2001-04-02 2002-04-02 複数のデータフローをスケジューリングする方法およびそのためのソフトウエアおよびｃｄｍａシステムおよびベーストランシーバステーションおよび移動体局 Pending JP2003008635A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01303126.5 2001-04-02
EP01303126A EP1209940A1 (en) 2000-11-22 2001-04-02 Method and system for UMTS packet transmission scheduling on uplink channels

Publications (2)

Publication Number Publication Date
JP2003008635A true JP2003008635A (ja) 2003-01-10
JP2003008635A5 JP2003008635A5 (enExample) 2005-08-25

Family

ID=8181866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002099962A Pending JP2003008635A (ja) 2001-04-02 2002-04-02 複数のデータフローをスケジューリングする方法およびそのためのソフトウエアおよびｃｄｍａシステムおよびベーストランシーバステーションおよび移動体局

Country Status (4)

Country Link
US (1) US7145895B2 (enExample)
JP (1) JP2003008635A (enExample)
KR (1) KR100462490B1 (enExample)
CA (1) CA2376962A1 (enExample)

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JP2008515262A (ja) * 2004-09-24 2008-05-08 ノキア コーポレイション 通信システムにおけるリソースの割り当て
JP2009521893A (ja) * 2006-01-05 2009-06-04 エルジー エレクトロニクス インコーポレイティド 移動通信システムにおける無線リソース割り当て
JPWO2007129626A1 (ja) * 2006-05-01 2009-09-17 株式会社エヌ・ティ・ティ・ドコモ 基地局、移動局及び通信方法
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