CN1212040C - 备用多路接入 - Google Patents

备用多路接入 Download PDF

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Publication number
CN1212040C
CN1212040C CNB998145661A CN99814566A CN1212040C CN 1212040 C CN1212040 C CN 1212040C CN B998145661 A CNB998145661 A CN B998145661A CN 99814566 A CN99814566 A CN 99814566A CN 1212040 C CN1212040 C CN 1212040C
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CN
China
Prior art keywords
channel
mobile radio
radio station
message part
message
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.)
Expired - Lifetime
Application number
CNB998145661A
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English (en)
Chinese (zh)
Other versions
CN1330848A (zh
Inventor
小E·G·蒂德曼
S·J·霍华德
R·沃尔顿
M·S·沃蕾斯
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Qualcomm Inc
Original Assignee
Qualcomm 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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN1330848A publication Critical patent/CN1330848A/zh
Application granted granted Critical
Publication of CN1212040C publication Critical patent/CN1212040C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • 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]
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
CNB998145661A 1998-10-15 1999-10-15 备用多路接入 Expired - Lifetime CN1212040C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/173,572 1998-10-15
US09/173,572 US6256301B1 (en) 1998-10-15 1998-10-15 Reservation multiple access

Publications (2)

Publication Number Publication Date
CN1330848A CN1330848A (zh) 2002-01-09
CN1212040C true CN1212040C (zh) 2005-07-20

Family

ID=22632631

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998145661A Expired - Lifetime CN1212040C (zh) 1998-10-15 1999-10-15 备用多路接入

Country Status (10)

Country Link
US (2) US6256301B1 (enExample)
EP (1) EP1121827B1 (enExample)
JP (1) JP4485687B2 (enExample)
KR (1) KR100700954B1 (enExample)
CN (1) CN1212040C (enExample)
AU (1) AU6517599A (enExample)
DK (1) DK1121827T3 (enExample)
ES (1) ES2440645T3 (enExample)
PT (1) PT1121827E (enExample)
WO (1) WO2000022873A1 (enExample)

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Also Published As

Publication number Publication date
HK1042399A1 (en) 2002-08-09
WO2000022873A1 (en) 2000-04-20
US20090137262A1 (en) 2009-05-28
AU6517599A (en) 2000-05-01
US8014805B2 (en) 2011-09-06
ES2440645T3 (es) 2014-01-29
CN1330848A (zh) 2002-01-09
JP2002528017A (ja) 2002-08-27
US6256301B1 (en) 2001-07-03
KR20010080168A (ko) 2001-08-22
DK1121827T3 (da) 2014-01-13
KR100700954B1 (ko) 2007-03-28
PT1121827E (pt) 2014-01-23
EP1121827B1 (en) 2013-11-20
JP4485687B2 (ja) 2010-06-23
EP1121827A1 (en) 2001-08-08

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Granted publication date: 20050720