CN1202641C - 接近最公平的重传延时方法和系统 - Google Patents

接近最公平的重传延时方法和系统 Download PDF

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Publication number
CN1202641C
CN1202641C CNB021188246A CN02118824A CN1202641C CN 1202641 C CN1202641 C CN 1202641C CN B021188246 A CNB021188246 A CN B021188246A CN 02118824 A CN02118824 A CN 02118824A CN 1202641 C CN1202641 C CN 1202641C
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China
Prior art keywords
time window
users
user
reservation
algorithm
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Expired - Fee Related
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CNB021188246A
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Chinese (zh)
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CN1384646A (zh
Inventor
李金鹏
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Nokia of America Corp
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Lucent Technologies Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • 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
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
CNB021188246A 2001-05-03 2002-04-29 接近最公平的重传延时方法和系统 Expired - Fee Related CN1202641C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/848,127 2001-05-03
US09/848,127 US7127519B2 (en) 2001-05-03 2001-05-03 Back off methods and systems

Publications (2)

Publication Number Publication Date
CN1384646A CN1384646A (zh) 2002-12-11
CN1202641C true CN1202641C (zh) 2005-05-18

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CNB021188246A Expired - Fee Related CN1202641C (zh) 2001-05-03 2002-04-29 接近最公平的重传延时方法和系统

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US (1) US7127519B2 (enExample)
EP (1) EP1255376B1 (enExample)
JP (1) JP2002374264A (enExample)
KR (1) KR20020084698A (enExample)
CN (1) CN1202641C (enExample)
CA (1) CA2378807C (enExample)
DE (1) DE60200680T2 (enExample)

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CN108029139A (zh) * 2015-09-11 2018-05-11 高通股份有限公司 用于争用对共享射频谱带的信道的接入以进行广播/多播传输的技术
CN108029139B (zh) * 2015-09-11 2021-02-26 高通股份有限公司 用于争用对共享射频谱带的信道的接入以进行广播/多播传输的技术
US11546880B2 (en) 2015-09-11 2023-01-03 Qualcomm Incorporated Techniques for contending for access to channels of a shared radio frequency spectrum band for broadcast/multicast transmissions

Also Published As

Publication number Publication date
CA2378807A1 (en) 2002-11-03
US7127519B2 (en) 2006-10-24
DE60200680T2 (de) 2005-08-25
KR20020084698A (ko) 2002-11-09
DE60200680D1 (de) 2004-08-05
JP2002374264A (ja) 2002-12-26
US20020188750A1 (en) 2002-12-12
EP1255376A1 (en) 2002-11-06
CA2378807C (en) 2007-05-15
CN1384646A (zh) 2002-12-11
EP1255376B1 (en) 2004-06-30

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