DK415986A - Fremgangsmaade ved transmission af data - Google Patents

Fremgangsmaade ved transmission af data Download PDF

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Publication number
DK415986A
DK415986A DK415986A DK415986A DK415986A DK 415986 A DK415986 A DK 415986A DK 415986 A DK415986 A DK 415986A DK 415986 A DK415986 A DK 415986A DK 415986 A DK415986 A DK 415986A
Authority
DK
Denmark
Prior art keywords
procedure
transmission
data
Prior art date
Application number
DK415986A
Other languages
English (en)
Other versions
DK415986D0 (da
DK166058B (da
DK166058C (da
Inventor
Peter John Mabey
Roman Mervart
Original Assignee
Philips Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10584729&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK415986(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Nv filed Critical Philips Nv
Publication of DK415986D0 publication Critical patent/DK415986D0/da
Publication of DK415986A publication Critical patent/DK415986A/da
Publication of DK166058B publication Critical patent/DK166058B/da
Application granted granted Critical
Publication of DK166058C publication Critical patent/DK166058C/da

Links

Classifications

    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/1642—Formats specially adapted for 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1809—Selective-repeat protocols
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1848—Time-out mechanisms
    • 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
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
DK415986A 1985-09-04 1986-09-01 Fremgangsmaade ved transmission af data, og modtager til brug ved fremgangsmaaden DK166058C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8522000 1985-09-04
GB8522000A GB2180127B (en) 1985-09-04 1985-09-04 Method of data communication

Publications (4)

Publication Number Publication Date
DK415986D0 DK415986D0 (da) 1986-09-01
DK415986A true DK415986A (da) 1987-03-05
DK166058B DK166058B (da) 1993-03-01
DK166058C DK166058C (da) 1993-08-02

Family

ID=10584729

Family Applications (1)

Application Number Title Priority Date Filing Date
DK415986A DK166058C (da) 1985-09-04 1986-09-01 Fremgangsmaade ved transmission af data, og modtager til brug ved fremgangsmaaden

Country Status (9)

Country Link
US (1) US4975952A (da)
EP (1) EP0213682B1 (da)
JP (1) JP2746363B2 (da)
AU (1) AU605467B2 (da)
DE (1) DE3677430D1 (da)
DK (1) DK166058C (da)
ES (1) ES2001632A6 (da)
FI (1) FI87034C (da)
GB (1) GB2180127B (da)

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Also Published As

Publication number Publication date
GB2180127A (en) 1987-03-18
GB8522000D0 (en) 1985-10-09
DK415986D0 (da) 1986-09-01
FI87034C (fi) 1992-11-10
EP0213682A2 (en) 1987-03-11
DK166058B (da) 1993-03-01
JP2746363B2 (ja) 1998-05-06
AU6210786A (en) 1987-03-05
FI87034B (fi) 1992-07-31
DE3677430D1 (de) 1991-03-14
GB2180127B (en) 1989-08-23
JPS6259436A (ja) 1987-03-16
US4975952A (en) 1990-12-04
EP0213682A3 (en) 1989-02-15
FI863520A0 (fi) 1986-09-01
EP0213682B1 (en) 1991-02-06
FI863520A7 (fi) 1987-03-05
AU605467B2 (en) 1991-01-17
ES2001632A6 (es) 1988-06-01
DK166058C (da) 1993-08-02

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