SA515360194B1 - نظام وطريقة للتأمين ضد الإخفاق في الاتصال عبر قناة اتصال وسيطة لجهاز شبكة - Google Patents

نظام وطريقة للتأمين ضد الإخفاق في الاتصال عبر قناة اتصال وسيطة لجهاز شبكة

Info

Publication number
SA515360194B1
SA515360194B1 SA515360194A SA515360194A SA515360194B1 SA 515360194 B1 SA515360194 B1 SA 515360194B1 SA 515360194 A SA515360194 A SA 515360194A SA 515360194 A SA515360194 A SA 515360194A SA 515360194 B1 SA515360194 B1 SA 515360194B1
Authority
SA
Saudi Arabia
Prior art keywords
communication channel
communication
compromised
fail
portions
Prior art date
Application number
SA515360194A
Other languages
English (en)
Inventor
كارين دي. لونتكا،
Original Assignee
سيمينس اندستري، انك.
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 سيمينس اندستري، انك. filed Critical سيمينس اندستري، انك.
Publication of SA515360194B1 publication Critical patent/SA515360194B1/ar

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements
    • 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]
    • H04L12/2803—Home automation networks
    • H04L12/2838—Distribution of signals within a home automation network, e.g. involving splitting/multiplexing signals to/from different paths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0266—Arrangements for providing Galvanic isolation, e.g. by means of magnetic or capacitive coupling
    • 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
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Dc Digital Transmission (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

يتعلق الاختراع الحالي بتوفير نظام وطريقة لتوفير اتصال على قناة اتصال وسيطة في نظام به ‏عقدة ‏node‏ أولى وعقدة ثانية متصلة عن طريق قناة الاتصال. على سبيل المثال، يمكن توفير دائرة ‏إرسال إشارة ‏signaling circuit‏. تتضمن دائرة إرسال الإشارة إشارة رئيسية‎ ‎‏ متصلة كهربيا بالأجزاء ‏الأولى والثانية من قناة الاتصال. يتم استخدام الأجزاء الأولى والثانية من قناة الاتصال في العقدة ‏الأولى. تشتمل دائرة إرسال الإشارة كذلك على تجهيزة معالج ‏processor arrangement‏ إشارة ‏تابعة ‏slave‏ مقترنة بتجهيزة معالج الإشارة الرئيسية ومتصلة كهربيا بالأجزاء الثالثة والرابعة من قناة ‏الاتصال. يتم استخدام الأجزاء الثالثة والرابعة من قناة الاتصال في العقدة الثانية.‏ شكل‎ ‎‏ 7‏
SA515360194A 2012-09-28 2015-03-26 نظام وطريقة للتأمين ضد الإخفاق في الاتصال عبر قناة اتصال وسيطة لجهاز شبكة SA515360194B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/631,149 US9013980B2 (en) 2012-09-28 2012-09-28 System and method for fail-safe communication across a compromised communication channel of a network device
PCT/US2013/060921 WO2014052196A1 (en) 2012-09-28 2013-09-20 System and method for fail-safe communication across a compromised communication channel of a network device

Publications (1)

Publication Number Publication Date
SA515360194B1 true SA515360194B1 (ar) 2016-01-14

Family

ID=49356494

Family Applications (1)

Application Number Title Priority Date Filing Date
SA515360194A SA515360194B1 (ar) 2012-09-28 2015-03-26 نظام وطريقة للتأمين ضد الإخفاق في الاتصال عبر قناة اتصال وسيطة لجهاز شبكة

Country Status (6)

Country Link
US (1) US9013980B2 (ar)
BR (1) BR112015006843A8 (ar)
CA (1) CA2886233C (ar)
MX (1) MX344022B (ar)
SA (1) SA515360194B1 (ar)
WO (1) WO2014052196A1 (ar)

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US10135626B2 (en) * 2015-04-14 2018-11-20 Avago Technologies General Ip (Singapore) Pte. Ltd. Power coupling circuits for single-pair ethernet with automotive applications
US9965944B1 (en) * 2015-06-09 2018-05-08 Jeffrey D. Zwirn Protective device for alarm systems
CN109709930B (zh) * 2017-10-25 2020-09-25 株洲中车时代电气股份有限公司 一种故障导向安全控制装置及方法
US10862252B2 (en) * 2018-05-04 2020-12-08 The Ricker Lyman Robotic Company, Inc. Surface-contact ethernet connector, network equipment chassis including the same and operating method thereof
US11290291B2 (en) * 2018-07-31 2022-03-29 Analog Devices International Unlimited Company Power over data lines system with combined dc coupling and common mode termination circuitry
US11418369B2 (en) * 2019-08-01 2022-08-16 Analog Devices International Unlimited Company Minimizing DC bias voltage difference across AC-blocking capacitors in PoDL system
US11783696B2 (en) * 2019-10-18 2023-10-10 Carrier Corporation Fire detection system diagnostic systems and methods
US10872520B1 (en) * 2019-10-29 2020-12-22 Tyco Safety Products Canada Ltd. Systems and methods for managing supervision signals

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US7113121B1 (en) * 2000-05-23 2006-09-26 Marvell International Ltd. Communication driver
RU2263925C2 (ru) * 2000-11-08 2005-11-10 Дженерал Электрик Компани Устройство и способ обнаружения короткого замыкания на землю и вычисления его сопротивления
MXPA05004097A (es) * 2002-10-18 2005-06-08 Thomson Licensing Sa Conmutador de energia controlado por barra colectora.
EP1815311B1 (en) * 2004-11-18 2010-03-31 Panduit Corporation Ethernet-to-analog controller
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EP1869837B1 (de) * 2005-04-14 2010-06-30 BAUMÜLLER ANLAGEN-SYSTEMTECHNIK GmbH & Co. Ausfall- und auskopplungstolerantes kommunikations-netzwerk, datenpfad-umschalteinrichtung und entsprechendes verfahren
US8207814B2 (en) * 2007-03-09 2012-06-26 Utc Fire & Security Americas Corporation, Inc. Kit and system for providing security access to a door using power over ethernet with data persistence and fire alarm control panel integration
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Also Published As

Publication number Publication date
BR112015006843A2 (pt) 2017-07-04
US9013980B2 (en) 2015-04-21
MX344022B (es) 2016-12-01
BR112015006843A8 (pt) 2019-09-17
MX2015003817A (es) 2015-11-16
US20140092724A1 (en) 2014-04-03
WO2014052196A1 (en) 2014-04-03
CA2886233C (en) 2019-01-15
CA2886233A1 (en) 2014-04-03

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