DE60023019D1 - Verfahren und system zur ablösung oder regeneration von quittierungspaketen in adsl kommunikationen - Google Patents

Verfahren und system zur ablösung oder regeneration von quittierungspaketen in adsl kommunikationen

Info

Publication number
DE60023019D1
DE60023019D1 DE60023019T DE60023019T DE60023019D1 DE 60023019 D1 DE60023019 D1 DE 60023019D1 DE 60023019 T DE60023019 T DE 60023019T DE 60023019 T DE60023019 T DE 60023019T DE 60023019 D1 DE60023019 D1 DE 60023019D1
Authority
DE
Germany
Prior art keywords
ack
prior
incoming
queue
intermediate node
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
DE60023019T
Other languages
English (en)
Other versions
DE60023019T2 (de
Inventor
Kalyan Kidambi
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.)
ECI Telecom Ltd
Original Assignee
ECI Telecom Ltd
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 ECI Telecom Ltd filed Critical ECI Telecom Ltd
Publication of DE60023019D1 publication Critical patent/DE60023019D1/de
Application granted granted Critical
Publication of DE60023019T2 publication Critical patent/DE60023019T2/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
    • H04L1/12—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
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L1/1635—Cumulative acknowledgement, i.e. the acknowledgement message applying to all previous messages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/168—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] specially adapted for link layer protocols, e.g. asynchronous transfer mode [ATM], synchronous optical network [SONET] or point-to-point protocol [PPP]
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • 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
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
DE60023019T 1999-10-29 2000-10-26 Verfahren und system zur ablösung oder regeneration von quittierungspaketen in adsl kommunikationen Expired - Lifetime DE60023019T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/429,035 US6424626B1 (en) 1999-10-29 1999-10-29 Method and system for discarding and regenerating acknowledgment packets in ADSL communications
US429035 1999-10-29
PCT/IL2000/000684 WO2001031833A1 (en) 1999-10-29 2000-10-26 Method and system for discarding and regenerating acknowledgment packets in adsl communications

Publications (2)

Publication Number Publication Date
DE60023019D1 true DE60023019D1 (de) 2006-02-16
DE60023019T2 DE60023019T2 (de) 2006-03-23

Family

ID=23701503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023019T Expired - Lifetime DE60023019T2 (de) 1999-10-29 2000-10-26 Verfahren und system zur ablösung oder regeneration von quittierungspaketen in adsl kommunikationen

Country Status (8)

Country Link
US (1) US6424626B1 (de)
EP (1) EP1228595B1 (de)
CN (1) CN1196293C (de)
AT (1) ATE306157T1 (de)
AU (1) AU772524B2 (de)
DE (1) DE60023019T2 (de)
HK (1) HK1046600B (de)
WO (1) WO2001031833A1 (de)

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Also Published As

Publication number Publication date
AU772524B2 (en) 2004-04-29
CN1196293C (zh) 2005-04-06
CN1421079A (zh) 2003-05-28
US6424626B1 (en) 2002-07-23
HK1046600A1 (en) 2003-01-17
EP1228595A1 (de) 2002-08-07
ATE306157T1 (de) 2005-10-15
WO2001031833A1 (en) 2001-05-03
DE60023019T2 (de) 2006-03-23
AU1050601A (en) 2001-05-08
EP1228595B1 (de) 2005-10-05
HK1046600B (zh) 2006-02-24

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