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AU2001259867A1 - Hardware time stamping and registration of packetized data method and system - Google Patents

Hardware time stamping and registration of packetized data method and system

Info

Publication number
AU2001259867A1
AU2001259867A1 AU2001259867A AU5986701A AU2001259867A1 AU 2001259867 A1 AU2001259867 A1 AU 2001259867A1 AU 2001259867 A AU2001259867 A AU 2001259867A AU 5986701 A AU5986701 A AU 5986701A AU 2001259867 A1 AU2001259867 A1 AU 2001259867A1
Authority
AU
Australia
Prior art keywords
registration
packetized data
time stamping
data method
hardware time
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.)
Abandoned
Application number
AU2001259867A
Inventor
Steven A. Desrochers
Laco Scott Harvell
Kaynam Hedayat
Sadredin Tavana
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.)
Brix Networks Inc
Original Assignee
Brix Networks Inc
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 Brix Networks Inc filed Critical Brix Networks Inc
Publication of AU2001259867A1 publication Critical patent/AU2001259867A1/en
Abandoned legal-status Critical Current

Links

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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0685—Clock or time synchronisation in a node; Intranode synchronisation
    • H04J3/0697—Synchronisation in a packet node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • 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
    • H04L43/50—Testing 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
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0658—Clock or time synchronisation among packet nodes
    • H04J3/0661—Clock or time synchronisation among packet nodes using timestamps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6489—Buffer Management, Threshold setting, Scheduling, Shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AU2001259867A 2000-05-18 2001-05-18 Hardware time stamping and registration of packetized data method and system Abandoned AU2001259867A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US20528000P 2000-05-18 2000-05-18
US60/205,280 2000-05-18
US26446201P 2001-01-26 2001-01-26
US60/264,462 2001-01-26
PCT/US2001/040752 WO2001088668A2 (en) 2000-05-18 2001-05-18 Hardware time stamping and registration of packetized data method and system

Publications (1)

Publication Number Publication Date
AU2001259867A1 true AU2001259867A1 (en) 2001-11-26

Family

ID=26900277

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001259867A Abandoned AU2001259867A1 (en) 2000-05-18 2001-05-18 Hardware time stamping and registration of packetized data method and system

Country Status (3)

Country Link
US (1) US7058020B2 (en)
AU (1) AU2001259867A1 (en)
WO (1) WO2001088668A2 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6928473B1 (en) * 2000-09-26 2005-08-09 Microsoft Corporation Measuring network jitter on application packet flows
NO20006684D0 (en) * 2000-12-28 2000-12-28 Abb Research Ltd Time Synchronization
SE517282C2 (en) * 2001-04-18 2002-05-21 Saab Ab System and method for timing data
US6892167B2 (en) * 2001-11-28 2005-05-10 Sypris Data Systems, Inc. Real-time data acquisition and storage network
US20030117959A1 (en) * 2001-12-10 2003-06-26 Igor Taranov Methods and apparatus for placement of test packets onto a data communication network
US7225286B2 (en) * 2002-06-24 2007-05-29 Koninklijke Philips Electronics N.V. Method to measure transmission delay between 1394 bridges
US7668092B2 (en) * 2002-11-21 2010-02-23 Honeywell International Inc. Data transmission system and method
EP1455472A1 (en) * 2003-03-07 2004-09-08 STMicroelectronics Limited Timing control for packet streams
US7486674B2 (en) * 2003-04-28 2009-02-03 Alcatel-Lucent Usa Inc. Data mirroring in a service
US8036123B1 (en) * 2005-01-07 2011-10-11 Marvell International Ltd. Integrated circuit for network stress testing
US7574594B2 (en) * 2005-02-23 2009-08-11 Dell Products Lp Network authentication based on inter-packet gap characteristics
US7957276B2 (en) * 2005-04-28 2011-06-07 Telcordia Licensing Company, Llc Call admission control and preemption control over a secure tactical network
EP2205027B1 (en) 2005-12-22 2011-11-09 Electronics and Telecommunications Research Institute Method for discontinuous transmission/reception operation for reducing power consumption in cellular system
US7610175B2 (en) * 2006-02-06 2009-10-27 Agilent Technologies, Inc. Timestamping signal monitor device
MX2008014768A (en) * 2006-05-19 2009-04-16 Symmetricom Inc Network time protocol precision timestamping service.
US20090003225A1 (en) * 2007-06-04 2009-01-01 Apparent Networks, Inc. Method and apparatus for probing of a communication network
US20110023079A1 (en) 2008-03-20 2011-01-27 Mark Alan Schultz System and method for processing priority transport stream data in real time in a multi-channel broadcast multimedia system
JP5615283B2 (en) * 2008-11-07 2014-10-29 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ System and method for providing content stream filtering in a multi-channel broadcast multimedia system
US8306013B2 (en) 2009-01-23 2012-11-06 Empire Technology Development Llc Interactions among mobile devices in a wireless network
CA2761377A1 (en) * 2009-05-20 2010-11-25 Peter Graham Foster Synchronous network of superspeed and non-superspeed usb devices
US8107502B2 (en) * 2009-09-11 2012-01-31 Symmetricom, Inc. Method and apparatus for monitoring packet networks
EP2312775B1 (en) 2009-10-15 2013-01-30 Alcatel Lucent Physical time-stamping
US9191147B1 (en) * 2010-09-16 2015-11-17 Benjamin J. Sheahan Apparatus and method for conversion between analog and digital domains with a time stamp for digital control system and ultra low error rate communications channel
CN104025483B (en) * 2011-11-02 2017-06-20 马维尔国际贸易有限公司 Service, system and method for accurately estimating the delay in network
WO2013125989A1 (en) * 2012-02-20 2013-08-29 Telefonaktiebolaget L M Ericsson (Publ) Capacity estimates using burst-trailer trains
EP2885717B1 (en) 2012-08-20 2017-07-19 Viavi Solutions Inc. Validating network traffic policy
CN105337680B (en) * 2015-08-07 2017-12-22 中国人民解放军63892部队 A kind of high-accuracy network time unification device and method
US10921439B2 (en) * 2018-06-20 2021-02-16 Nxp Usa, Inc. Distance estimation based on narrow-band wireless time-of-flight

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380029A (en) 1981-03-13 1983-04-12 Bti Computer Systems Data recording format and method and apparatus for producing same
DE69020899T2 (en) * 1990-09-28 1995-12-07 Hewlett Packard Co Network monitoring system and device.
JPH05207062A (en) 1992-01-27 1993-08-13 Nec Corp Packet switching system
US5309428A (en) 1993-01-11 1994-05-03 John Fluke Mfg. Co., Inc. Token ring local area network testing apparatus for phase jitter testing
KR100387460B1 (en) 1995-03-28 2003-10-04 코닌클리케 필립스 일렉트로닉스 엔.브이. Recording device and method, recording medium, playback device
US5581558A (en) * 1995-03-29 1996-12-03 Lucent Technologies Inc. Apparatus for bridging non-compatible network architectures
US5822317A (en) * 1995-09-04 1998-10-13 Hitachi, Ltd. Packet multiplexing transmission apparatus
US5966387A (en) 1995-09-25 1999-10-12 Bell Atlantic Network Services, Inc. Apparatus and method for correcting jitter in data packets
KR0150522B1 (en) * 1995-12-19 1998-11-02 양승택 Apparatus and method for testing protocol and traffic of bisdn
JP3094900B2 (en) 1996-02-20 2000-10-03 ヤマハ株式会社 Network device and data transmission / reception method
JP2930020B2 (en) 1996-07-18 1999-08-03 日本電気株式会社 Communication control device
SE507227C2 (en) * 1996-09-16 1998-04-27 Ericsson Telefon Ab L M Method and device for synchronizing time stamping
US6108713A (en) * 1997-02-11 2000-08-22 Xaqti Corporation Media access control architectures and network management systems
US6782035B1 (en) * 1997-04-17 2004-08-24 Ntt Docomo Inc. Base station apparatus of mobile communication system
US6021449A (en) * 1997-08-01 2000-02-01 International Business Machines Corporation Video FIFO overflow control method that blocks video encoder data when overflow is imminent and resumes flow when frames sizes have returned to nominal size
US6680955B1 (en) * 1999-08-20 2004-01-20 Nokia Networks Oy Technique for compressing a header field in a data packet
US6690683B1 (en) * 1999-11-23 2004-02-10 International Business Machines Corporation Method and apparatus for demultiplexing a shared data channel into a multitude of separate data streams, restoring the original CBR

Also Published As

Publication number Publication date
WO2001088668A2 (en) 2001-11-22
US7058020B2 (en) 2006-06-06
US20020024973A1 (en) 2002-02-28
WO2001088668A3 (en) 2009-08-06

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