ES508814A0 - "sistema de transferencia de informacion para transmitir informacion digital entre dispositivos activos y probar la validez de la informacion transmitida". - Google Patents

"sistema de transferencia de informacion para transmitir informacion digital entre dispositivos activos y probar la validez de la informacion transmitida".

Info

Publication number
ES508814A0
ES508814A0 ES508814A ES508814A ES508814A0 ES 508814 A0 ES508814 A0 ES 508814A0 ES 508814 A ES508814 A ES 508814A ES 508814 A ES508814 A ES 508814A ES 508814 A0 ES508814 A0 ES 508814A0
Authority
ES
Spain
Prior art keywords
information
validity
test
transfer system
active devices
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.)
Granted
Application number
ES508814A
Other languages
English (en)
Other versions
ES8304332A1 (es
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.)
Forney International Inc
Original Assignee
Forney International 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 Forney International Inc filed Critical Forney International Inc
Publication of ES508814A0 publication Critical patent/ES508814A0/es
Publication of ES8304332A1 publication Critical patent/ES8304332A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
    • G06F11/2007—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication media
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428—Safety, monitoring
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1443—Transmit or communication errors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/40—Monitoring; Testing of relay systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1628—List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers
    • 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
    • H04L12/407—Bus networks with decentralised control
    • H04L12/417—Bus networks with decentralised control with deterministic access, e.g. token passing
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25154—Detect error, repeat transmission on error, retransmit
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25161—Only receiving station, read several times message, select correct one or reject
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25163—Transmit twice, redundant, same data on different channels, check each channel
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Selective Calling Equipment (AREA)
  • Small-Scale Networks (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Communication Control (AREA)
ES508814A 1980-01-24 1982-01-16 "sistema de transferencia de informacion para transmitir informacion digital entre dispositivos activos y probar la validez de la informacion transmitida". Expired ES8304332A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/115,160 US4352103A (en) 1980-01-24 1980-01-24 Industrial control system

Publications (2)

Publication Number Publication Date
ES508814A0 true ES508814A0 (es) 1983-02-16
ES8304332A1 ES8304332A1 (es) 1983-02-16

Family

ID=22359645

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508814A Expired ES8304332A1 (es) 1980-01-24 1982-01-16 "sistema de transferencia de informacion para transmitir informacion digital entre dispositivos activos y probar la validez de la informacion transmitida".

Country Status (4)

Country Link
US (1) US4352103A (es)
JP (1) JPS56128047A (es)
ES (1) ES8304332A1 (es)
ZA (1) ZA81387B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472787A (en) * 1981-08-12 1984-09-18 Rockwell International Corporation System for transferring words on a bus with capability to intermix first attempts and retrys
JPH0727509B2 (ja) * 1985-04-06 1995-03-29 ソニー株式会社 機器内バスを利用した動作制御方法
US4755995A (en) * 1985-12-20 1988-07-05 American Telephone And Telegraph Company, At&T Bell Laboratories Program update in duplicated switching systems
US4970644A (en) * 1987-01-02 1990-11-13 Schlumberger Technology Corporation Reconfigurable well logging system
DE3715586C1 (es) * 1987-05-09 1988-09-22 Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De
US4860292A (en) * 1987-08-13 1989-08-22 Digital Equipment Corporation Communication protocol
US5224105A (en) * 1990-09-25 1993-06-29 Atlantic Richfield Company Transfer of data without loss over a noisy channel
GB2252020A (en) * 1990-12-04 1992-07-22 Ibm Flow control in data communication systems.
DE4133980A1 (de) * 1991-10-14 1993-04-15 Siemens Ag Automatische steuerung fuer eine kraftwerksanlage
JP2700843B2 (ja) * 1991-12-10 1998-01-21 三菱電機株式会社 多重通信制御装置
US5428769A (en) * 1992-03-31 1995-06-27 The Dow Chemical Company Process control interface system having triply redundant remote field units
US5533034A (en) * 1992-06-26 1996-07-02 Matsushita Electric Industrial Co., Ltd. High speed data transfer device having improved efficiency
EP0625751A1 (de) * 1993-05-14 1994-11-23 Siemens Aktiengesellschaft Sicheres Informationsübertragungsverfahren für einen Bus
US5694546A (en) 1994-05-31 1997-12-02 Reisman; Richard R. System for automatic unattended electronic information transport between a server and a client by a vendor provided transport software with a manifest list
US5805817A (en) * 1994-12-12 1998-09-08 Accton Technology Corporation Method and device for setting terminal state and assigning ID number for concentrator
JP3936408B2 (ja) * 1995-03-31 2007-06-27 富士通株式会社 情報処理方法及び情報処理装置
US6385210B1 (en) * 1998-04-17 2002-05-07 Ford Global Technologies, Inc. Method for detecting and resolving data corruption in a UART based communication network
US6307652B1 (en) 1998-04-28 2001-10-23 Weed Instrument Company, Incorporated Fault tolerant optical communication apparatus and method
US8611919B2 (en) 2002-05-23 2013-12-17 Wounder Gmbh., Llc System, method, and computer program product for providing location based services and mobile e-commerce
US10489449B2 (en) 2002-05-23 2019-11-26 Gula Consulting Limited Liability Company Computer accepting voice input and/or generating audible output
KR101582695B1 (ko) * 2010-01-18 2016-01-06 엘에스산전 주식회사 이더넷 기반 전력기기의 통신오류 감시 시스템 및 그 방법
WO2022109142A2 (en) * 2020-11-20 2022-05-27 Micron Technology, Inc. Transmission link testing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979719A (en) * 1973-04-02 1976-09-07 Texas Instruments Incorporated Multiple block binary synchronous duplex communications system and its method of operation
US4264893A (en) * 1974-01-25 1981-04-28 Honeywell Inc. Data communication system
JPS5438844B2 (es) * 1974-07-19 1979-11-24
US4030069A (en) * 1975-01-30 1977-06-14 Trw Inc. Redundant message metering network
JPS5248416A (en) * 1975-07-23 1977-04-18 Johnson Controls Inc Data communication system
US4241330A (en) * 1978-09-28 1980-12-23 General Atomic Company Multiple-processor digital communication system

Also Published As

Publication number Publication date
US4352103A (en) 1982-09-28
ES8304332A1 (es) 1983-02-16
JPS56128047A (en) 1981-10-07
ZA81387B (en) 1982-10-27

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