DE69917871D1 - Flusskontrole von rahmenbasierten Daten in einem synchronen digitalen Netz - Google Patents

Flusskontrole von rahmenbasierten Daten in einem synchronen digitalen Netz

Info

Publication number
DE69917871D1
DE69917871D1 DE69917871T DE69917871T DE69917871D1 DE 69917871 D1 DE69917871 D1 DE 69917871D1 DE 69917871 T DE69917871 T DE 69917871T DE 69917871 T DE69917871 T DE 69917871T DE 69917871 D1 DE69917871 D1 DE 69917871D1
Authority
DE
Germany
Prior art keywords
frame
flow control
based data
digital network
synchronous digital
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
DE69917871T
Other languages
English (en)
Other versions
DE69917871T2 (de
Inventor
Christopher Thomas Wil Ramsden
Christopher David Murton
David Michael Goodman
John Paul Russell
David William Wiggins
James Shields
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.)
Nortel Networks Ltd
Original Assignee
Nortel Networks 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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Application granted granted Critical
Publication of DE69917871D1 publication Critical patent/DE69917871D1/de
Publication of DE69917871T2 publication Critical patent/DE69917871T2/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
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • 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
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/4013—Management of data rate on the bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • 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
    • H04L47/13—Flow control; Congestion control in a LAN segment, e.g. ring or bus
    • 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
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • 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
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263—Rate modification at the source after receiving feedback
    • 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
    • H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • 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
    • H04L47/43—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR]
    • H04L47/431—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR] using padding or de-padding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
DE69917871T 1998-12-02 1999-08-16 Flusskontrole von rahmenbasierten Daten in einem synchronen digitalen Netz Expired - Lifetime DE69917871T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US203853 1998-12-02
US09/203,853 US7369496B1 (en) 1998-12-02 1998-12-02 Flow control of frame based data over a synchronous digital network

Publications (2)

Publication Number Publication Date
DE69917871D1 true DE69917871D1 (de) 2004-07-15
DE69917871T2 DE69917871T2 (de) 2004-10-14

Family

ID=22755592

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69917871T Expired - Lifetime DE69917871T2 (de) 1998-12-02 1999-08-16 Flusskontrole von rahmenbasierten Daten in einem synchronen digitalen Netz

Country Status (4)

Country Link
US (2) US7369496B1 (de)
EP (2) EP1416762A3 (de)
CA (1) CA2281363C (de)
DE (1) DE69917871T2 (de)

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CN106301678B (zh) * 2015-06-08 2020-02-14 华为技术有限公司 一种数据处理的方法、通信设备及通信系统
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Also Published As

Publication number Publication date
CA2281363C (en) 2005-08-16
US7369496B1 (en) 2008-05-06
DE69917871T2 (de) 2004-10-14
US7738381B2 (en) 2010-06-15
EP1006751B1 (de) 2004-06-09
CA2281363A1 (en) 2000-06-02
EP1006751A3 (de) 2002-02-06
EP1416762A2 (de) 2004-05-06
EP1416762A3 (de) 2004-10-13
US20080165888A1 (en) 2008-07-10
EP1006751A2 (de) 2000-06-07

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