ATE477646T1 - Verfahren und system zur neuübertragung - Google Patents

Verfahren und system zur neuübertragung

Info

Publication number
ATE477646T1
ATE477646T1 AT02733736T AT02733736T ATE477646T1 AT E477646 T1 ATE477646 T1 AT E477646T1 AT 02733736 T AT02733736 T AT 02733736T AT 02733736 T AT02733736 T AT 02733736T AT E477646 T1 ATE477646 T1 AT E477646T1
Authority
AT
Austria
Prior art keywords
retransmission method
umts
generation
transmission
well suited
Prior art date
Application number
AT02733736T
Other languages
English (en)
Inventor
Stefan Parkvall
Johan Torsner
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE477646T1 publication Critical patent/ATE477646T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1628—List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1848—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Exchange Systems With Centralized Control (AREA)
AT02733736T 2001-05-22 2002-05-21 Verfahren und system zur neuübertragung ATE477646T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0101846A SE0101846D0 (sv) 2001-05-22 2001-05-22 Method and system of retransmission
PCT/SE2002/000986 WO2002096044A1 (en) 2001-05-22 2002-05-21 Method and system of retransmission

Publications (1)

Publication Number Publication Date
ATE477646T1 true ATE477646T1 (de) 2010-08-15

Family

ID=20284241

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02733736T ATE477646T1 (de) 2001-05-22 2002-05-21 Verfahren und system zur neuübertragung

Country Status (8)

Country Link
US (1) US7197317B2 (de)
EP (1) EP1396119B1 (de)
AT (1) ATE477646T1 (de)
DE (1) DE60237279D1 (de)
ES (1) ES2350476T3 (de)
SE (1) SE0101846D0 (de)
TW (1) TW576054B (de)
WO (1) WO2002096044A1 (de)

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Also Published As

Publication number Publication date
EP1396119B1 (de) 2010-08-11
ES2350476T3 (es) 2011-01-24
TW576054B (en) 2004-02-11
SE0101846D0 (sv) 2001-05-22
US7197317B2 (en) 2007-03-27
DE60237279D1 (de) 2010-09-23
EP1396119A1 (de) 2004-03-10
US20040147236A1 (en) 2004-07-29
WO2002096044A1 (en) 2002-11-28

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