BRPI0706353B1 - Método para alocar recursos de rádio em um sistema de comunicação móvel - Google Patents

Método para alocar recursos de rádio em um sistema de comunicação móvel Download PDF

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Publication number
BRPI0706353B1
BRPI0706353B1 BRPI0706353-9A BRPI0706353A BRPI0706353B1 BR PI0706353 B1 BRPI0706353 B1 BR PI0706353B1 BR PI0706353 A BRPI0706353 A BR PI0706353A BR PI0706353 B1 BRPI0706353 B1 BR PI0706353B1
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BR
Brazil
Prior art keywords
rach
information
preamble
terminal
group
Prior art date
Application number
BRPI0706353-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Young-dae Lee
Sung-Duck Chun
Patrick Fischer
Myung-Cheul Jung
Sung-Jun Park
Original Assignee
Interdigital Patent Holdings, 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 KR1020060073210A external-priority patent/KR100913416B1/ko
Application filed by Interdigital Patent Holdings, Inc filed Critical Interdigital Patent Holdings, Inc
Publication of BRPI0706353A2 publication Critical patent/BRPI0706353A2/pt
Publication of BRPI0706353B1 publication Critical patent/BRPI0706353B1/pt

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Classifications

    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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
    • 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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/18—End to end
    • 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
    • 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
    • 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]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0706353-9A 2006-01-05 2007-01-04 Método para alocar recursos de rádio em um sistema de comunicação móvel BRPI0706353B1 (pt)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US75706306P 2006-01-05 2006-01-05
US60/757.063 2006-01-05
US77130506P 2006-02-07 2006-02-07
US60/771.305 2006-02-07
US77179106P 2006-02-08 2006-02-08
US60/771.791 2006-02-08
KR10-2006-0073210 2006-08-03
KR1020060073210A KR100913416B1 (ko) 2006-02-07 2006-08-03 이동통신 시스템에서의 정보 전송방법
PCT/KR2007/000067 WO2007078165A1 (en) 2006-01-05 2007-01-04 Transmitting information in mobile communications system

Publications (2)

Publication Number Publication Date
BRPI0706353A2 BRPI0706353A2 (pt) 2011-03-22
BRPI0706353B1 true BRPI0706353B1 (pt) 2023-01-24

Family

ID=39639167

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0706353-9A BRPI0706353B1 (pt) 2006-01-05 2007-01-04 Método para alocar recursos de rádio em um sistema de comunicação móvel

Country Status (8)

Country Link
US (5) US7881724B2 (enExample)
EP (1) EP1969738B1 (enExample)
JP (1) JP2009521892A (enExample)
AU (1) AU2007203861B2 (enExample)
BR (1) BRPI0706353B1 (enExample)
ES (1) ES2459371T3 (enExample)
TW (1) TWI338526B (enExample)
WO (1) WO2007078165A1 (enExample)

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