DE60031167D1 - Verfahren zur verbesserung der effizienz von datenübertragung und datenübertragungsprotokoll - Google Patents

Verfahren zur verbesserung der effizienz von datenübertragung und datenübertragungsprotokoll

Info

Publication number
DE60031167D1
DE60031167D1 DE60031167T DE60031167T DE60031167D1 DE 60031167 D1 DE60031167 D1 DE 60031167D1 DE 60031167 T DE60031167 T DE 60031167T DE 60031167 T DE60031167 T DE 60031167T DE 60031167 D1 DE60031167 D1 DE 60031167D1
Authority
DE
Germany
Prior art keywords
data transmission
improving
efficiency
transfer protocol
upper layer
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
DE60031167T
Other languages
English (en)
Other versions
DE60031167T2 (de
Inventor
Jan Suumaeki
Ari Tourunen
Hans Kallio
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.)
Conversant Wireless Licensing SARL
Original Assignee
Nokia Oyj
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=8555849&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60031167(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Oyj filed Critical Nokia Oyj
Publication of DE60031167D1 publication Critical patent/DE60031167D1/de
Application granted granted Critical
Publication of DE60031167T2 publication Critical patent/DE60031167T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H04L1/0082—Formats for control data fields explicitly indicating existence of error in data being transmitted, e.g. so that downstream stations can avoid decoding erroneous packet; relays
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1838—Buffer management for semi-reliable protocols, e.g. for less sensitive applications such as 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/187—Details of sliding window management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/321—Interlayer communication protocols or service data unit [SDU] definitions; Interfaces between layers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • 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
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
DE60031167T 1999-12-31 2000-12-18 Verfahren zur verbesserung der effizienz von datenübertragung und datenübertragungsprotokoll Expired - Lifetime DE60031167T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI992837A FI110831B (fi) 1999-12-31 1999-12-31 Menetelmä tiedonsiirron tehostamiseksi ja tiedonsiirtoprotokolla
FI992837 1999-12-31
PCT/FI2000/001106 WO2001050789A1 (en) 1999-12-31 2000-12-18 Method for making data transmission more effective and a data transmission protocol

Publications (2)

Publication Number Publication Date
DE60031167D1 true DE60031167D1 (de) 2006-11-16
DE60031167T2 DE60031167T2 (de) 2007-06-21

Family

ID=8555849

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60031167T Expired - Lifetime DE60031167T2 (de) 1999-12-31 2000-12-18 Verfahren zur verbesserung der effizienz von datenübertragung und datenübertragungsprotokoll

Country Status (14)

Country Link
US (1) US6857095B2 (de)
EP (1) EP1243144B1 (de)
JP (1) JP3735067B2 (de)
KR (1) KR100621150B1 (de)
CN (1) CN1191725C (de)
AT (1) ATE341904T1 (de)
AU (1) AU2377601A (de)
BR (1) BR0016735A (de)
CA (1) CA2395615C (de)
DE (1) DE60031167T2 (de)
ES (1) ES2272350T3 (de)
FI (1) FI110831B (de)
WO (1) WO2001050789A1 (de)
ZA (1) ZA200205137B (de)

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Also Published As

Publication number Publication date
ZA200205137B (en) 2003-02-06
CA2395615C (en) 2007-01-30
US20010007137A1 (en) 2001-07-05
EP1243144B1 (de) 2006-10-04
WO2001050789A1 (en) 2001-07-12
JP2003519998A (ja) 2003-06-24
AU2377601A (en) 2001-07-16
ATE341904T1 (de) 2006-10-15
FI110831B (fi) 2003-03-31
CN1191725C (zh) 2005-03-02
KR100621150B1 (ko) 2006-09-13
BR0016735A (pt) 2002-09-03
US6857095B2 (en) 2005-02-15
DE60031167T2 (de) 2007-06-21
JP3735067B2 (ja) 2006-01-11
KR20020071908A (ko) 2002-09-13
FI19992837A (fi) 2001-07-01
EP1243144A1 (de) 2002-09-25
CN1437830A (zh) 2003-08-20
ES2272350T3 (es) 2007-05-01
CA2395615A1 (en) 2001-07-12

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