ATE312457T1 - Synchrones datenübertragungsystem für zeitempfindliche daten in einem paketvermittelten netzwerk - Google Patents

Synchrones datenübertragungsystem für zeitempfindliche daten in einem paketvermittelten netzwerk

Info

Publication number
ATE312457T1
ATE312457T1 AT02760236T AT02760236T ATE312457T1 AT E312457 T1 ATE312457 T1 AT E312457T1 AT 02760236 T AT02760236 T AT 02760236T AT 02760236 T AT02760236 T AT 02760236T AT E312457 T1 ATE312457 T1 AT E312457T1
Authority
AT
Austria
Prior art keywords
network
end nodes
nodes
timing
packet
Prior art date
Application number
AT02760236T
Other languages
English (en)
Inventor
Joergen Andersson
John Fullemann
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 filed Critical
Application granted granted Critical
Publication of ATE312457T1 publication Critical patent/ATE312457T1/de

Links

Classifications

    • 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]
    • H04L12/44—Star or tree networks
    • 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
    • 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
    • H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
AT02760236T 2002-07-10 2002-07-10 Synchrones datenübertragungsystem für zeitempfindliche daten in einem paketvermittelten netzwerk ATE312457T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2002/007699 WO2004008703A1 (en) 2002-07-10 2002-07-10 Synchronous data transfer system for time-sensitive data in packet-switched networks

Publications (1)

Publication Number Publication Date
ATE312457T1 true ATE312457T1 (de) 2005-12-15

Family

ID=30011041

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02760236T ATE312457T1 (de) 2002-07-10 2002-07-10 Synchrones datenübertragungsystem für zeitempfindliche daten in einem paketvermittelten netzwerk

Country Status (7)

Country Link
US (1) US7200768B2 (de)
EP (1) EP1520380B1 (de)
CN (1) CN100566307C (de)
AT (1) ATE312457T1 (de)
AU (1) AU2002325878A1 (de)
DE (1) DE60207897T2 (de)
WO (1) WO2004008703A1 (de)

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US8364185B2 (en) * 2005-04-18 2013-01-29 Samsung Electronics Co., Ltd. Method and system for synchronizing a clock for an adjacent network to a clock for an overlay network
US8050179B2 (en) * 2005-09-22 2011-11-01 Freescale Semiconductor, Inc. Method and system for acknowledging frames in a communication network
FR2900007A1 (fr) * 2006-04-12 2007-10-19 Evolium Sas Soc Par Actions Si Procede de diffusion de donnees multimedia par synchronisation controlee des instants de diffusion des stations de base d'un reseau fdma/tdma et utilisation d'une frequence porteuse commune
US7702337B2 (en) * 2006-05-16 2010-04-20 Nokia Corporation Method and system for providing quick service access
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US20080056146A1 (en) * 2006-08-29 2008-03-06 Elliott Steven L Method and apparatus for determining maximum round trip times for a network socket
US20080056147A1 (en) * 2006-08-29 2008-03-06 Elliott Steven L Method and apparatus for determining minimum round trip times for a network socket
KR101114702B1 (ko) * 2008-12-18 2012-02-29 삼성전자주식회사 무선 통신 시스템에서 노드들간의 시간 동기화 방법 및 시스템
EP2228927A1 (de) * 2009-03-12 2010-09-15 Alcatel Lucent Verfahren zur Verarbeitung von verteilten Daten mit einem ausgewählten Typ zur Synchronisierung von Kommunikationsknoten eines Datenpaketnetzwerks, sowie zugehörige Vorrichtung
BR112012014972A2 (pt) * 2009-12-17 2016-04-05 Nsg Networks Private Ltd nodo de transmissão de pacote sem fio
US20120020445A1 (en) * 2010-01-11 2012-01-26 Distasi Stephen J Wireless sensor synchronization methods
KR20120126448A (ko) * 2011-05-11 2012-11-21 한국전자통신연구원 무선 네트워크 시스템에서의 동기 장치 및 방법
JP5924883B2 (ja) * 2011-08-19 2016-05-25 キヤノン株式会社 情報処理システム、情報処理方法、情報処理装置
US8861664B2 (en) * 2012-06-15 2014-10-14 Smsc Holdings S.A.R.L. Communication system and method for synchronizing a plurality of network nodes after a network lock condition occurs
EP3531597B1 (de) 2014-05-02 2021-06-16 CommScope Technologies LLC Verbindungsfehlertoleranz in einem verteilten antennensystem
US10218628B2 (en) * 2017-04-12 2019-02-26 General Electric Company Time sensitive network (TSN) scheduler with verification
US10447606B2 (en) * 2017-04-12 2019-10-15 General Electric Company Time-sensitive networking differentiation of traffic based upon content
US12003627B2 (en) 2019-09-12 2024-06-04 General Electric Company Communication system and method for applying quantum key distribution security for a time sensitive network
US11075958B2 (en) 2019-09-12 2021-07-27 General Electric Company Communication system and method for applying security for a time sensitive network
CN114039692B (zh) * 2021-11-04 2022-09-30 西安数道航空技术有限公司 一种硬时钟同步方法

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Also Published As

Publication number Publication date
WO2004008703A1 (en) 2004-01-22
DE60207897D1 (de) 2006-01-12
EP1520380A1 (de) 2005-04-06
EP1520380B1 (de) 2005-12-07
US7200768B2 (en) 2007-04-03
CN100566307C (zh) 2009-12-02
US20050232307A1 (en) 2005-10-20
CN1672375A (zh) 2005-09-21
DE60207897T2 (de) 2006-07-06
AU2002325878A1 (en) 2004-02-02

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