AR052434A1 - Metodo y aparato para la transmision efecienten de nacuses - Google Patents

Metodo y aparato para la transmision efecienten de nacuses

Info

Publication number
AR052434A1
AR052434A1 ARP050105454A ARP050105454A AR052434A1 AR 052434 A1 AR052434 A1 AR 052434A1 AR P050105454 A ARP050105454 A AR P050105454A AR P050105454 A ARP050105454 A AR P050105454A AR 052434 A1 AR052434 A1 AR 052434A1
Authority
AR
Argentina
Prior art keywords
available
sufficient resources
information
transmission
nacuses
Prior art date
Application number
ARP050105454A
Other languages
English (en)
Inventor
David Jonathan Julian
Edward Harrison Teague
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 AR052434A1 publication Critical patent/AR052434A1/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/28TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1671Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1825Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/32Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • H04L47/323Discarding or blocking control packets, e.g. ACK packets
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055Physical resource allocation for ACK/NACK
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21Monitoring or handling of messages
    • H04L51/23Reliability checks, e.g. acknowledgments or fault reporting
    • 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
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
  • Radio Relay Systems (AREA)

Abstract

Un método y aparato para la transmision de informacion en un sistema de comunicacion de acceso multiple. Se recibe informacion de una pluralidad de terminales de acceso. De manera alternativa, un terminal de acceso determina que informacion necesita ser enviada al punto de acceso. Se realiza una determinacion para ver si están disponibles recursos suficientes, como tiempo, nivel de potencia o canales para enviar una indicacion de acuse. Si no están disponibles recursos suficientes en el momento dado, la transmision de una indicacion de acuse se demora hasta que estén disponibles recursos suficientes.
ARP050105454A 2004-12-22 2005-12-21 Metodo y aparato para la transmision efecienten de nacuses AR052434A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/021,790 US7440399B2 (en) 2004-12-22 2004-12-22 Apparatus and method for efficient transmission of acknowledgments

Publications (1)

Publication Number Publication Date
AR052434A1 true AR052434A1 (es) 2007-03-21

Family

ID=36123020

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050105454A AR052434A1 (es) 2004-12-22 2005-12-21 Metodo y aparato para la transmision efecienten de nacuses

Country Status (9)

Country Link
US (2) US7440399B2 (es)
EP (1) EP1834435B1 (es)
JP (2) JP4713595B2 (es)
KR (2) KR20070097067A (es)
CN (1) CN101124763B (es)
AR (1) AR052434A1 (es)
CA (1) CA2592107A1 (es)
TW (1) TW200637234A (es)
WO (1) WO2006069269A1 (es)

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Also Published As

Publication number Publication date
JP2011061780A (ja) 2011-03-24
CN101124763B (zh) 2012-03-21
JP2008526114A (ja) 2008-07-17
JP4713595B2 (ja) 2011-06-29
US8711691B2 (en) 2014-04-29
US20060133273A1 (en) 2006-06-22
TW200637234A (en) 2006-10-16
WO2006069269A1 (en) 2006-06-29
US7440399B2 (en) 2008-10-21
US20090028107A1 (en) 2009-01-29
KR20070097067A (ko) 2007-10-02
CA2592107A1 (en) 2006-06-29
EP1834435B1 (en) 2012-12-12
EP1834435A1 (en) 2007-09-19
CN101124763A (zh) 2008-02-13
JP4861504B2 (ja) 2012-01-25
KR20090073237A (ko) 2009-07-02
KR100939901B1 (ko) 2010-02-03

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