DE60318873D1 - Verfahren zur überwachung von protokolldateneinheiten zugewiesenen übertragungssequenzzahlen zur erk - Google Patents

Verfahren zur überwachung von protokolldateneinheiten zugewiesenen übertragungssequenzzahlen zur erk

Info

Publication number
DE60318873D1
DE60318873D1 DE60318873T DE60318873T DE60318873D1 DE 60318873 D1 DE60318873 D1 DE 60318873D1 DE 60318873 T DE60318873 T DE 60318873T DE 60318873 T DE60318873 T DE 60318873T DE 60318873 D1 DE60318873 D1 DE 60318873D1
Authority
DE
Germany
Prior art keywords
tsn
data units
protocol data
status report
data block
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
DE60318873T
Other languages
English (en)
Other versions
DE60318873T2 (de
Inventor
Stephen E Terry
Yi-Ju Chao
James M Miller
Sung-Hyuk Shin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
InterDigital Technology Corp
Original Assignee
InterDigital Technology Corp
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 InterDigital Technology Corp filed Critical InterDigital Technology Corp
Application granted granted Critical
Publication of DE60318873D1 publication Critical patent/DE60318873D1/de
Publication of DE60318873T2 publication Critical patent/DE60318873T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/1628List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026Transmission of channel quality indication
    • 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
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/1848Time-out mechanisms
    • 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
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1887Scheduling and prioritising arrangements
    • 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
    • H04L2001/125Arrangements for preventing errors in the return channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
DE60318873T 2002-05-10 2003-05-09 Verfahren zur überwachung von protokolldateneinheiten zugewiesenen übertragungssequenzzahlen zur erkennung und korrektur von übertragungsfehlern Expired - Lifetime DE60318873T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37988202P 2002-05-10 2002-05-10
US379882P 2002-05-10
PCT/US2003/014416 WO2003096567A1 (en) 2002-05-10 2003-05-09 Method for monitoring transmission sequence numbers assigned to protocol data units to detect and correct transmission errors

Publications (2)

Publication Number Publication Date
DE60318873D1 true DE60318873D1 (de) 2008-03-13
DE60318873T2 DE60318873T2 (de) 2008-05-21

Family

ID=29420573

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60318873T Expired - Lifetime DE60318873T2 (de) 2002-05-10 2003-05-09 Verfahren zur überwachung von protokolldateneinheiten zugewiesenen übertragungssequenzzahlen zur erkennung und korrektur von übertragungsfehlern

Country Status (7)

Country Link
US (1) US7430206B2 (de)
EP (1) EP1550235B1 (de)
AT (1) ATE385078T1 (de)
AU (1) AU2003228926A1 (de)
DE (1) DE60318873T2 (de)
ES (1) ES2297162T3 (de)
WO (1) WO2003096567A1 (de)

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EP1550235A4 (de) 2006-08-23
US20040004954A1 (en) 2004-01-08
EP1550235B1 (de) 2008-01-23
ES2297162T3 (es) 2008-05-01
ATE385078T1 (de) 2008-02-15
AU2003228926A1 (en) 2003-11-11
EP1550235A1 (de) 2005-07-06
US7430206B2 (en) 2008-09-30
WO2003096567A1 (en) 2003-11-20

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