WO2007047864A3 - Traffic shaping and metering scheme for oversubscribed and/or cascaded communication devices - Google Patents

Traffic shaping and metering scheme for oversubscribed and/or cascaded communication devices Download PDF

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Publication number
WO2007047864A3
WO2007047864A3 PCT/US2006/040926 US2006040926W WO2007047864A3 WO 2007047864 A3 WO2007047864 A3 WO 2007047864A3 US 2006040926 W US2006040926 W US 2006040926W WO 2007047864 A3 WO2007047864 A3 WO 2007047864A3
Authority
WO
WIPO (PCT)
Prior art keywords
oversubscribed
communication devices
traffic shaping
metering scheme
cascaded communication
Prior art date
Application number
PCT/US2006/040926
Other languages
French (fr)
Other versions
WO2007047864A2 (en
Inventor
Edward Ellebrecht
Marek Thalka
Poly Palamuttam
Original Assignee
Ample Communicatins Inc
Edward Ellebrecht
Marek Thalka
Poly Palamuttam
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 Ample Communicatins Inc, Edward Ellebrecht, Marek Thalka, Poly Palamuttam filed Critical Ample Communicatins Inc
Publication of WO2007047864A2 publication Critical patent/WO2007047864A2/en
Publication of WO2007047864A3 publication Critical patent/WO2007047864A3/en

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Classifications

    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/20—Traffic policing
    • 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
    • H04L47/22—Traffic shaping
    • 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
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • H04L47/326—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames with random discard, e.g. random early discard [RED]

Abstract

A method for shaping traffic in an oversubscribed environment, supporting multiple queues and classes of service and extending this approach to cascaded devices is disclosed. The invention permits use of oversubscribed line-interface devices without adversely affecting high priority traffic and allowing the use of lo cost networking devices such as network processor units.
PCT/US2006/040926 2005-10-18 2006-10-18 Traffic shaping and metering scheme for oversubscribed and/or cascaded communication devices WO2007047864A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72816605P 2005-10-18 2005-10-18
US60/728,166 2005-10-18

Publications (2)

Publication Number Publication Date
WO2007047864A2 WO2007047864A2 (en) 2007-04-26
WO2007047864A3 true WO2007047864A3 (en) 2007-06-07

Family

ID=37963288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/040926 WO2007047864A2 (en) 2005-10-18 2006-10-18 Traffic shaping and metering scheme for oversubscribed and/or cascaded communication devices

Country Status (1)

Country Link
WO (1) WO2007047864A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10002011B2 (en) 2013-11-04 2018-06-19 Amazon Technologies, Inc. Centralized networking configuration in distributed systems
US9712390B2 (en) 2013-11-04 2017-07-18 Amazon Technologies, Inc. Encoding traffic classification information for networking configuration
US9674042B2 (en) 2013-11-25 2017-06-06 Amazon Technologies, Inc. Centralized resource usage visualization service for large-scale network topologies
US9647904B2 (en) 2013-11-25 2017-05-09 Amazon Technologies, Inc. Customer-directed networking limits in distributed systems
US10027559B1 (en) 2015-06-24 2018-07-17 Amazon Technologies, Inc. Customer defined bandwidth limitations in distributed systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5850399A (en) * 1997-04-04 1998-12-15 Ascend Communications, Inc. Hierarchical packet scheduling method and apparatus
US7177276B1 (en) * 2000-02-14 2007-02-13 Cisco Technology, Inc. Pipelined packet switching and queuing architecture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5850399A (en) * 1997-04-04 1998-12-15 Ascend Communications, Inc. Hierarchical packet scheduling method and apparatus
US7177276B1 (en) * 2000-02-14 2007-02-13 Cisco Technology, Inc. Pipelined packet switching and queuing architecture

Also Published As

Publication number Publication date
WO2007047864A2 (en) 2007-04-26

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