IN2012DE00092A - - Google Patents

Info

Publication number
IN2012DE00092A
IN2012DE00092A IN92DE2012A IN2012DE00092A IN 2012DE00092 A IN2012DE00092 A IN 2012DE00092A IN 92DE2012 A IN92DE2012 A IN 92DE2012A IN 2012DE00092 A IN2012DE00092 A IN 2012DE00092A
Authority
IN
India
Prior art keywords
network
actuation data
network segment
actuation
control unit
Prior art date
Application number
Inventor
Matthias Wahler
Holger Kuehl
Andreas Selig
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IN2012DE00092A publication Critical patent/IN2012DE00092A/en

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]
    • H04L12/40—Bus networks
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • H04L12/40071—Packet processing; Packet format
    • 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
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • H04L12/40091—Bus bridging
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/17—Interaction among intermediate nodes, e.g. hop by hop
    • 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
    • H04L47/25—Flow control; Congestion control with rate being modified by the source upon detecting a change of network conditions
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/29—Flow control; Congestion control using a combination of thresholds

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present subject matter relates to a method for synchronous actuation of at least one subordinate network station (20, 30, 40, 50), through a super-ordinate control unit (10) via an asynchronous working network segment (101). The method includes issuing actuation data (T1, T2, T3, T4) by the control unit (10) for at least one network subscriber (20, 30, 40, 50), wherein the actuation data (Tl, T2, T3, T4) is transferred to an intermediate storage device (21) via the asynchronous operating network segment (101) and temporarily stored there and reading the actuation data (Tl, T2, T3, T4) from the intermediate storage device (21) and transmitted via a synchronous network segment (201) with a transmission cycle to the at least one sub-ordinate network subscriber (20, 30,40, 50).
IN92DE2012 2011-03-29 2012-01-10 IN2012DE00092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011015484A DE102011015484A1 (en) 2011-03-29 2011-03-29 Method for synchronously controlling at least one subordinate network subscriber by a higher-level control unit via an asynchronously operating network segment

Publications (1)

Publication Number Publication Date
IN2012DE00092A true IN2012DE00092A (en) 2015-05-01

Family

ID=45421789

Family Applications (1)

Application Number Title Priority Date Filing Date
IN92DE2012 IN2012DE00092A (en) 2011-03-29 2012-01-10

Country Status (4)

Country Link
EP (1) EP2506500B1 (en)
CN (1) CN102739492B (en)
DE (1) DE102011015484A1 (en)
IN (1) IN2012DE00092A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013226623A1 (en) 2013-12-19 2015-06-25 Robert Bosch Gmbh Method for the synchronous reading of at least one subordinate field device by a higher-level control unit via an asynchronously operating network segment
WO2015161870A1 (en) * 2014-04-23 2015-10-29 Siemens Aktiengesellschaft Device and method for filtering data packets in a communication network according to the profinet standard
CN104539412B (en) * 2014-12-30 2019-05-07 深圳市英威腾电气股份有限公司 Ethercat master-slave synchronisation method and device and master-salve station system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0645914A1 (en) * 1993-09-20 1995-03-29 ALCATEL BELL Naamloze Vennootschap Telecommunication network node
EP1118188B1 (en) * 1999-07-28 2007-03-07 Synchrodyne Networks, Inc. Scheduling with different time intervals
US7149186B1 (en) * 2001-12-20 2006-12-12 Cisco Technology, Inc. Apparatus and method for rate adaptation control
US20050053053A1 (en) * 2003-09-09 2005-03-10 Sonus Networks, Inc. Method and apparatus for synchronized transport of data through an asynchronous medium
CN102185760A (en) * 2011-02-23 2011-09-14 北京大学深圳研究生院 Single-chip asynchronous communication interface
CN105450321B (en) * 2015-11-06 2018-01-02 瑞斯康达科技发展股份有限公司 A kind of network data transmission method and device

Also Published As

Publication number Publication date
CN102739492B (en) 2019-01-22
EP2506500A1 (en) 2012-10-03
EP2506500B1 (en) 2017-07-05
CN102739492A (en) 2012-10-17
DE102011015484A1 (en) 2012-10-04

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