CN100471143C - 通信网络、通信控制器、总线监护器和控制通信网络的方法 - Google Patents
通信网络、通信控制器、总线监护器和控制通信网络的方法 Download PDFInfo
- Publication number
- CN100471143C CN100471143C CNB02154543XA CN02154543A CN100471143C CN 100471143 C CN100471143 C CN 100471143C CN B02154543X A CNB02154543X A CN B02154543XA CN 02154543 A CN02154543 A CN 02154543A CN 100471143 C CN100471143 C CN 100471143C
- Authority
- CN
- China
- Prior art keywords
- communication
- clock signal
- bus monitor
- network
- communication controler
- 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 - Fee Related
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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
-
- 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
- H04J3/0685—Clock or time synchronisation in a node; Intranode synchronisation
- H04J3/0694—Synchronisation in a TDMA node, e.g. TTP
-
- 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
- H04L12/40006—Architecture of a communication node
- H04L12/40013—Details regarding a bus controller
-
- 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
- H04L12/40006—Architecture of a communication node
- H04L12/40026—Details regarding a bus guardian
-
- 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]
- H04L12/42—Loop networks
- H04L12/422—Synchronisation for ring networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
- H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
-
- 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
- H04J3/0652—Synchronisation among time division multiple access [TDMA] nodes, e.g. time triggered protocol [TTP]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Small-Scale Networks (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Computer And Data Communications (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10144070.7 | 2001-09-07 | ||
DE10144070A DE10144070A1 (de) | 2001-09-07 | 2001-09-07 | Kommunikationsnetzwerk und Verfahren zur Steuerung des Kommunikationsnetzwerks |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1417983A CN1417983A (zh) | 2003-05-14 |
CN100471143C true CN100471143C (zh) | 2009-03-18 |
Family
ID=7698178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB02154543XA Expired - Fee Related CN100471143C (zh) | 2001-09-07 | 2002-09-04 | 通信网络、通信控制器、总线监护器和控制通信网络的方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7583692B2 (zh) |
EP (1) | EP1292071B1 (zh) |
JP (1) | JP4180332B2 (zh) |
KR (1) | KR20030022058A (zh) |
CN (1) | CN100471143C (zh) |
AT (1) | ATE388552T1 (zh) |
DE (2) | DE10144070A1 (zh) |
ES (1) | ES2300421T3 (zh) |
Families Citing this family (44)
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US7082136B2 (en) * | 2000-12-29 | 2006-07-25 | Net Insight Ab | Methods for controlling resources in a communication network |
DE10148325A1 (de) * | 2001-09-29 | 2003-04-17 | Daimler Chrysler Ag | Buswächtereinheit |
ATE305197T1 (de) * | 2002-04-16 | 2005-10-15 | Bosch Gmbh Robert | Verfahren zur datenübertragung in einem kommunikationssystem |
US20040010474A1 (en) * | 2002-05-15 | 2004-01-15 | Lockheed Martin Corporation | Method and apparatus for estimating the refresh strategy or other refresh-influenced parameters of a system over its life cycle |
US7584156B2 (en) * | 2002-05-15 | 2009-09-01 | Lockheed Martin Corporation | Method and apparatus for estimating the refresh strategy or other refresh-influenced parameters of a system over its life cycle |
FR2845545B1 (fr) * | 2002-10-07 | 2005-02-04 | Alstom | Procede d'echange securitaire de messages d'information |
SE524201C2 (sv) * | 2002-12-17 | 2004-07-06 | Lars-Berno Fredriksson | Anordning vid distribuerat styr- och övervakningssystem |
US8189497B2 (en) * | 2003-05-05 | 2012-05-29 | Nxp B.V. | Error detection and suppression in a TDMA-based network node |
EP1622794A1 (en) * | 2003-05-06 | 2006-02-08 | Philips Intellectual Property & Standards GmbH | Timeslot sharing over different cycles in tdma bus |
GB2404827A (en) * | 2003-08-05 | 2005-02-09 | Motorola Inc | Fault containment at non-faulty processing nodes in TDMA networks |
AT500350B8 (de) * | 2003-10-03 | 2007-02-15 | Bernecker & Rainer Ind Elektro | Anlage zum übertragen von daten in einem seriellen, bidirektionalen bus |
WO2005053243A2 (en) * | 2003-11-19 | 2005-06-09 | Honeywell International Inc. | Priority based arbitration for tdma schedule enforcement in a multi-channel system in star configuration |
US7729254B2 (en) * | 2003-11-19 | 2010-06-01 | Honeywell International Inc. | Parasitic time synchronization for a centralized communications guardian |
JP4848027B2 (ja) * | 2004-01-30 | 2011-12-28 | 日立オートモティブシステムズ株式会社 | 車両制御装置 |
US20080285507A1 (en) * | 2004-04-28 | 2008-11-20 | Nortel Networks Limited | Independent Scheduling in a Wireless Network |
US20060217929A1 (en) * | 2004-08-06 | 2006-09-28 | Lockheed Martin Corporation | Lifetime support process for rapidly changing, technology-intensive systems |
WO2006067673A2 (en) * | 2004-12-20 | 2006-06-29 | Philips Intellectual Property & Standards Gmbh | Bus guardian as well as method for monitoring communication between and among a number of nodes, node comprising such bus guardian, and distributed communication system comprising such nodes |
WO2007054877A1 (en) * | 2005-11-10 | 2007-05-18 | Nxp B.V. | Bus guardian with improved channel monitoring |
JP2009521064A (ja) | 2005-12-09 | 2009-05-28 | イーバディー ホールディング ベースローテン フェンノートシャップ | 連絡先リスト表示システムおよび方法 |
EP1860804B1 (en) * | 2006-05-23 | 2012-09-12 | Alcatel Lucent | Pre-conditioning method for an amplifier gain control, optical access network, central station and terminal |
US7430692B2 (en) * | 2006-06-16 | 2008-09-30 | Siemens Medical Solutions Usa, Inc. | Processor operational status management system |
JP4807171B2 (ja) * | 2006-07-10 | 2011-11-02 | 日産自動車株式会社 | 通信ネットワークシステム及びエラー検証方法 |
EP2047641A1 (en) * | 2006-07-19 | 2009-04-15 | Nxp B.V. | Distributed communication system and corresponding communication method |
US9008002B2 (en) | 2006-08-07 | 2015-04-14 | Qualcomm Incorporated | Conditional requests for asynchronous wireless communication |
US8432814B2 (en) | 2007-03-14 | 2013-04-30 | Nxp B.V. | Node of a distributed communication system, node and monitoring device coupled to such communication system |
EP2171941B1 (en) | 2007-06-22 | 2019-02-20 | Thomson Licensing | Method and apparatus for media access in contention-based networks |
CN101682531B (zh) | 2007-06-22 | 2012-09-05 | 汤姆逊许可公司 | 基于竞争的网络中用于媒体访问的方法和设备 |
WO2009031060A2 (en) * | 2007-09-03 | 2009-03-12 | Nxp B.V. | Clock supervision unit |
CN101855866B (zh) * | 2007-11-14 | 2012-09-05 | Nxp股份有限公司 | 星形网络以及防止这种星形网络中的控制符号的重复传输的方法 |
KR100967996B1 (ko) * | 2008-02-15 | 2010-07-07 | 사천시농업기술센터 | 꿀벌 응애 구제기 |
EP2099163B1 (de) * | 2008-03-03 | 2011-07-06 | Sick Ag | Redundantes Feldbussystem |
EP2241952A1 (de) * | 2009-04-17 | 2010-10-20 | Siemens Aktiengesellschaft | Verfahren zur Überprüfung einer Datenverarbeitungseinrichtung auf die Eignung zur Durchführung fehlersicherer Automatisierungsabläufe |
DE102009030204A1 (de) * | 2009-06-24 | 2010-12-30 | Audi Ag | Sternkoppler für ein Bussystem, Bussystem mit einem solchen Sternkoppler sowie Verfahren zum Austauschen von Signalen in einem Bussystem |
DE102009055797A1 (de) * | 2009-11-25 | 2011-05-26 | Valeo Schalter Und Sensoren Gmbh | Schaltungsanordnung und ein Steuergerät für sicherheitsrelevante Funktionen |
WO2011067809A1 (ja) * | 2009-12-02 | 2011-06-09 | トヨタ自動車株式会社 | データ通信ネットワークシステム |
GB201007068D0 (en) * | 2010-04-28 | 2010-06-09 | Tte Systems Ltd | Non invasive safety wrapper for computer systems |
DE102010036457B4 (de) * | 2010-07-16 | 2017-12-14 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zur Ermittlung von Kommunikationsabsatzpunkten |
DE102011016706A1 (de) | 2011-04-11 | 2012-10-11 | Conti Temic Microelectronic Gmbh | Schaltungsanordnung mit Fail-Silent-Funktion |
US8856415B2 (en) * | 2012-02-01 | 2014-10-07 | National Instruments Corporation | Bus arbitration for a real-time computer system |
KR101558084B1 (ko) | 2014-04-15 | 2015-10-06 | 엘에스산전 주식회사 | 복수의 cpu 모듈을 구비하는 plc 시스템 및 제어방법 |
FR3036241B1 (fr) * | 2015-05-12 | 2017-06-02 | Peugeot Citroen Automobiles Sa | Procede et dispositif de controle de la transmission de trames dans un reseau video bidirectionnel |
CN107040327B (zh) * | 2017-06-14 | 2019-04-02 | 深圳市华信天线技术有限公司 | 主从机tdma时隙同步校准方法及装置 |
DE102018101103A1 (de) * | 2018-01-18 | 2019-07-18 | Volkswagen Aktiengesellschaft | Verfahren und Computerprogramme für eine Überwachungsinstanz und eine Kommunikationskomponente, Überwachungsinstanz, Kommunikationskomponente, System und Fahrzeug |
EP3902206B1 (de) * | 2020-04-21 | 2022-02-16 | TTTech Computertechnik Aktiengesellschaft | Fehlertolerante verteilereinheit und verfahren zur bereitstellung einer fehlertoleranten globalen zeit |
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AT382253B (de) * | 1984-06-22 | 1987-02-10 | Austria Mikrosysteme Int | Lose gekoppeltes verteiltes computersystem |
DE4140017C2 (de) * | 1991-12-04 | 1995-01-05 | Nec Electronics Germany | Verfahren zum Betreiben von über einen Datenbus durch seriellen Datenaustausch miteinander kommunizierenden Rechnereinheiten |
US5481573A (en) * | 1992-06-26 | 1996-01-02 | International Business Machines Corporation | Synchronous clock distribution system |
KR950005940B1 (ko) * | 1992-12-29 | 1995-06-07 | 재단법인한국전자통신연구소 | 클럭 감시 회로 |
KR950005940A (ko) * | 1993-08-18 | 1995-03-20 | 김학기 | 항균체를 함유한 장갑 |
JP2980304B2 (ja) * | 1994-07-06 | 1999-11-22 | 沖電気工業株式会社 | クロック障害検出回路 |
DE19509558A1 (de) * | 1995-03-16 | 1996-09-19 | Abb Patent Gmbh | Verfahren zur fehlertoleranten Kommunikation unter hohen Echtzeitbedingungen |
US5694542A (en) * | 1995-11-24 | 1997-12-02 | Fault Tolerant Systems Fts-Computertechnik Ges.M.B. | Time-triggered communication control unit and communication method |
US5737212A (en) * | 1995-12-04 | 1998-04-07 | Industrial Technology Research Institute | Flag setting circuit for microcontroller |
DE19627362C2 (de) * | 1996-07-06 | 1998-11-26 | Bosch Gmbh Robert | Schaltung zur Initialisierung und Überwachung eines Mikroprozessors |
US6133750A (en) * | 1998-04-27 | 2000-10-17 | Lattice Semiconductor Corp. | Combination of global clock and localized clocks |
US6550017B1 (en) * | 1999-06-29 | 2003-04-15 | Sun Microsystems, Inc. | System and method of monitoring a distributed fault tolerant computer system |
DE19947657A1 (de) * | 1999-10-04 | 2001-04-12 | Bayerische Motoren Werke Ag | Betriebsverfahren für einen Datenbus für mehrere Teilnehmer mit flexiblem zeitgesteuertem Zugriff |
DE10000302B4 (de) * | 2000-01-05 | 2011-08-11 | Robert Bosch GmbH, 70469 | Verfahren und Vorrichtung zum Austausch von Daten zwischen wenigstens zwei mit einem Bussystem verbundenen Teilnehmern |
AT410490B (de) * | 2000-10-10 | 2003-05-26 | Fts Computertechnik Gmbh | Verfahren zur tolerierung von ''slightly-off- specification'' fehlern in einem verteilten fehlertoleranten echtzeitcomputersystem |
DE60138182D1 (de) * | 2001-07-26 | 2009-05-14 | Bayerische Motoren Werke Ag | Uhrensynchronisation in einem verteilten System |
-
2001
- 2001-09-07 DE DE10144070A patent/DE10144070A1/de not_active Withdrawn
-
2002
- 2002-09-04 CN CNB02154543XA patent/CN100471143C/zh not_active Expired - Fee Related
- 2002-09-05 ES ES02102313T patent/ES2300421T3/es not_active Expired - Lifetime
- 2002-09-05 AT AT02102313T patent/ATE388552T1/de not_active IP Right Cessation
- 2002-09-05 EP EP02102313A patent/EP1292071B1/de not_active Expired - Lifetime
- 2002-09-05 DE DE50211816T patent/DE50211816D1/de not_active Expired - Lifetime
- 2002-09-06 KR KR1020020053684A patent/KR20030022058A/ko active IP Right Grant
- 2002-09-06 US US10/236,179 patent/US7583692B2/en active Active
- 2002-09-09 JP JP2002263177A patent/JP4180332B2/ja not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
---|
AVOIDING THE BABBLING-IDIOT FAILURE IN ATIME-TRIGGERED COMMUNICATION SYSTEM. TEMPLE C.INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS. 1998 |
AVOIDING THE BABBLING-IDIOT FAILURE IN ATIME-TRIGGERED COMMUNICATION SYSTEM. TEMPLE C.INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS. 1998 * |
Also Published As
Publication number | Publication date |
---|---|
US20030067873A1 (en) | 2003-04-10 |
CN1417983A (zh) | 2003-05-14 |
ES2300421T3 (es) | 2008-06-16 |
EP1292071A3 (de) | 2006-01-18 |
KR20030022058A (ko) | 2003-03-15 |
EP1292071B1 (de) | 2008-03-05 |
DE50211816D1 (de) | 2008-04-17 |
DE10144070A1 (de) | 2003-03-27 |
US7583692B2 (en) | 2009-09-01 |
JP2003198498A (ja) | 2003-07-11 |
JP4180332B2 (ja) | 2008-11-12 |
ATE388552T1 (de) | 2008-03-15 |
EP1292071A2 (de) | 2003-03-12 |
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