KR100462490B1 - 업링크 채널들상의 ｕｍｔｓ 패킷 전송 스케줄링을 위한방법 및 시스템 - Google Patents

업링크 채널들상의 ｕｍｔｓ 패킷 전송 스케줄링을 위한방법 및 시스템 Download PDF

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Publication number
KR100462490B1
KR100462490B1 KR10-2002-0017419A KR20020017419A KR100462490B1 KR 100462490 B1 KR100462490 B1 KR 100462490B1 KR 20020017419 A KR20020017419 A KR 20020017419A KR 100462490 B1 KR100462490 B1 KR 100462490B1
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South Korea
Prior art keywords
scheduler
scheduling
pdu
abandoned
payment
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Expired - Fee Related
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KR10-2002-0017419A
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English (en)
Korean (ko)
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KR20020077817A (ko
Inventor
그룰스테판
뮈엑켄하임젠스
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루센트 테크놀러지스 인크
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Priority claimed from EP01303126A external-priority patent/EP1209940A1/en
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Publication of KR20020077817A publication Critical patent/KR20020077817A/ko
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Publication of KR100462490B1 publication Critical patent/KR100462490B1/ko
Assigned to 크레디트 스위스 아게 reassignment 크레디트 스위스 아게 질권설정등록 Assignors: 알카텔-루센트 유에스에이 인코포레이티드
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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
    • 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
    • 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
    • H04L1/004—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)
KR10-2002-0017419A 2001-04-02 2002-03-29 업링크 채널들상의 ｕｍｔｓ 패킷 전송 스케줄링을 위한방법 및 시스템 Expired - Fee Related KR100462490B1 (ko)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
KR20020077817A KR20020077817A (ko) 2002-10-14
KR100462490B1 true KR100462490B1 (ko) 2004-12-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2002-0017419A Expired - Fee Related KR100462490B1 (ko) 2001-04-02 2002-03-29 업링크 채널들상의 ｕｍｔｓ 패킷 전송 스케줄링을 위한방법 및 시스템

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024096144A1 (ko) * 2022-10-31 2024-05-10 엘지전자 주식회사 전송 블록 전송 방법 및 장치

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