KR0159796B1 - 패킷 전송 시스템에서 경합의 가능성 및 부적절한 자원할당의 가능성을 감소시키기 위한 방법 및 장치 - Google Patents

패킷 전송 시스템에서 경합의 가능성 및 부적절한 자원할당의 가능성을 감소시키기 위한 방법 및 장치 Download PDF

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Publication number
KR0159796B1
KR0159796B1 KR1019940704037A KR19940704037A KR0159796B1 KR 0159796 B1 KR0159796 B1 KR 0159796B1 KR 1019940704037 A KR1019940704037 A KR 1019940704037A KR 19940704037 A KR19940704037 A KR 19940704037A KR 0159796 B1 KR0159796 B1 KR 0159796B1
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South Korea
Prior art keywords
request
interval
timer
acknowledgment
determining
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Expired - Lifetime
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KR1019940704037A
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English (en)
Korean (ko)
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KR950701787A (ko
Inventor
달레 알. 버츠홀즈
윌리엄 케이. 도스
카렌 이. 로빈즈
알. 리 해밀톤
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안쏘니 제이. 살리 주니어
모토롤라 인크.
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Publication of KR950701787A publication Critical patent/KR950701787A/ko
Application granted granted Critical
Publication of KR0159796B1 publication Critical patent/KR0159796B1/ko
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Expired - Lifetime legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/16Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/16Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/188Time-out mechanisms
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1854Scheduling and prioritising arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1874Buffer management
    • H04L1/1877Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Radio Relay Systems (AREA)
KR1019940704037A 1993-03-12 1994-02-25 패킷 전송 시스템에서 경합의 가능성 및 부적절한 자원할당의 가능성을 감소시키기 위한 방법 및 장치 Expired - Lifetime KR0159796B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US3095793A 1993-03-12 1993-03-12
US08/030957 1993-03-12
US8/030,957 1993-03-12
PCT/US1994/002086 WO1994021063A1 (en) 1993-03-12 1994-02-25 Method for reducing contention and resource misallocation

Publications (2)

Publication Number Publication Date
KR950701787A KR950701787A (ko) 1995-04-28
KR0159796B1 true KR0159796B1 (ko) 1998-12-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940704037A Expired - Lifetime KR0159796B1 (ko) 1993-03-12 1994-02-25 패킷 전송 시스템에서 경합의 가능성 및 부적절한 자원할당의 가능성을 감소시키기 위한 방법 및 장치

Country Status (10)

Country Link
US (1) US5493569A (enExample)
EP (1) EP0646302B1 (enExample)
JP (1) JP3464799B2 (enExample)
KR (1) KR0159796B1 (enExample)
CN (1) CN1078781C (enExample)
BR (1) BR9404437A (enExample)
DE (1) DE69433194T2 (enExample)
ES (1) ES2210250T3 (enExample)
TW (1) TW241421B (enExample)
WO (1) WO1994021063A1 (enExample)

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Also Published As

Publication number Publication date
US5493569A (en) 1996-02-20
TW241421B (enExample) 1995-02-21
CN1078781C (zh) 2002-01-30
EP0646302B1 (en) 2003-10-01
EP0646302A1 (en) 1995-04-05
BR9404437A (pt) 1999-06-15
JP3464799B2 (ja) 2003-11-10
WO1994021063A1 (en) 1994-09-15
JPH08500227A (ja) 1996-01-09
EP0646302A4 (en) 2001-11-07
CN1105509A (zh) 1995-07-19
KR950701787A (ko) 1995-04-28
DE69433194D1 (de) 2003-11-06
ES2210250T3 (es) 2004-07-01
DE69433194T2 (de) 2004-07-29

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