NZ528503A - Method of recovering a flight critical computer after a radiation event - Google Patents

Method of recovering a flight critical computer after a radiation event

Info

Publication number
NZ528503A
NZ528503A NZ528503A NZ52850302A NZ528503A NZ 528503 A NZ528503 A NZ 528503A NZ 528503 A NZ528503 A NZ 528503A NZ 52850302 A NZ52850302 A NZ 52850302A NZ 528503 A NZ528503 A NZ 528503A
Authority
NZ
New Zealand
Prior art keywords
memory
damaged
program
controller
data
Prior art date
Application number
NZ528503A
Other languages
English (en)
Inventor
Chung-Yu Liu
Original Assignee
Honeywell Int 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 Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of NZ528503A publication Critical patent/NZ528503A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/1479—Generic software techniques for error detection or fault masking
    • G06F11/1492—Generic software techniques for error detection or fault masking by run-time replication performed by the application software
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/1479—Generic software techniques for error detection or fault masking
    • G06F11/1492—Generic software techniques for error detection or fault masking by run-time replication performed by the application software
    • G06F11/1494—N-modular type
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/1497—Details of time redundant execution on a single processing unit
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/1658—Data re-synchronization of a redundant component, or initial sync of replacement, additional or spare unit
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/1666—Error detection or correction of the data by redundancy in hardware where the redundant component is memory or memory area
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/18—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/18—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits
    • G06F11/182—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits based on mutual exchange of the output between redundant processing components
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/18—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits
    • G06F11/183—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits by voting, the voting not being performed by the redundant components

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Hardware Redundancy (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
NZ528503A 2001-03-12 2002-03-12 Method of recovering a flight critical computer after a radiation event NZ528503A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27554401P 2001-03-12 2001-03-12
PCT/US2002/007666 WO2002073505A1 (en) 2001-03-12 2002-03-12 Method of recovering a flight critical computer after a radiation event

Publications (1)

Publication Number Publication Date
NZ528503A true NZ528503A (en) 2004-06-25

Family

ID=23052751

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ528503A NZ528503A (en) 2001-03-12 2002-03-12 Method of recovering a flight critical computer after a radiation event

Country Status (9)

Country Link
US (1) US6954875B2 (enExample)
EP (1) EP1379950A4 (enExample)
JP (1) JP2004528637A (enExample)
KR (1) KR20030082983A (enExample)
AU (1) AU2002245678C1 (enExample)
CA (1) CA2440887A1 (enExample)
IL (1) IL157911A0 (enExample)
NZ (1) NZ528503A (enExample)
WO (1) WO2002073505A1 (enExample)

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US6813527B2 (en) * 2002-11-20 2004-11-02 Honeywell International Inc. High integrity control system architecture using digital computing platforms with rapid recovery
US7112479B2 (en) * 2004-08-27 2006-09-26 Micron Technology, Inc. Methods of forming gatelines and transistor devices
FR2881243B1 (fr) * 2005-01-24 2007-04-27 Peugeot Citroen Automobiles Sa Procede et systeme de reconfiguration par poursuite de calculateurs redondants d'une architecture distribuee tolerante aux fautes, notamment de vehicule automobile
US7789345B2 (en) * 2005-03-03 2010-09-07 Nabtesco Corporation Actuator control apparatus
US20100318245A1 (en) * 2005-03-03 2010-12-16 Nabtesco Corporation Flight control system
EP2328089B1 (en) * 2005-04-20 2014-07-09 Axxana (Israel) Ltd. Remote data mirroring system
US9195397B2 (en) 2005-04-20 2015-11-24 Axxana (Israel) Ltd. Disaster-proof data recovery
EP1857934B1 (en) 2006-05-16 2009-07-15 Saab Ab Fault tolerant control system
US7800403B2 (en) * 2006-06-07 2010-09-21 Bae Systems Information And Electronic Systems Integration Inc. Universal non-volatile support device for supporting reconfigurable processing systems
FR2911972B1 (fr) * 2007-01-30 2009-03-27 Hispano Suiza Sa Procede de surveillance de moteurs d'avion
WO2009047751A2 (en) * 2007-10-08 2009-04-16 Axxana (Israel) Ltd. Fast data recovery system
JP5095344B2 (ja) * 2007-10-19 2012-12-12 本田技研工業株式会社 データ書き込み装置
WO2009141752A2 (en) * 2008-05-19 2009-11-26 Axxana (Israel) Ltd. Resilient data storage in the presence of replication faults and rolling disasters
US8209526B2 (en) * 2008-09-30 2012-06-26 General Electric Company Method and systems for restarting a flight control system
WO2010076755A2 (en) * 2009-01-05 2010-07-08 Axxana (Israel) Ltd Disaster-proof storage unit having transmission capabilities
US8751860B2 (en) * 2009-06-03 2014-06-10 Micron Technology, Inc. Object oriented memory in solid state devices
WO2011067702A1 (en) 2009-12-02 2011-06-09 Axxana (Israel) Ltd. Distributed intelligent network
FR2978264B1 (fr) * 2011-07-18 2014-06-27 Airbus Operations Sas Un procede de rechargement automatique de logiciel et un dispositif de rechargement automatique de logiciel
KR101333468B1 (ko) * 2012-04-25 2013-11-26 한국항공우주산업 주식회사 비행제어컴퓨터의 채널 아이디 점검 방법 및 그 방법을 실행하기 위한 컴퓨터 프로그램을 기록한 컴퓨터 판독 가능한 기록 매체
US9104639B2 (en) 2012-05-01 2015-08-11 SEAKR Engineering, Inc. Distributed mesh-based memory and computing architecture
JP6066748B2 (ja) * 2013-01-29 2017-01-25 三菱重工業株式会社 システム管理装置およびシステム
US10769028B2 (en) 2013-10-16 2020-09-08 Axxana (Israel) Ltd. Zero-transaction-loss recovery for database systems
US10296429B2 (en) * 2014-07-25 2019-05-21 Hitachi, Ltd. Storage device
JP6415161B2 (ja) * 2014-07-29 2018-10-31 三菱重工業株式会社 システム管理装置およびシステム
US10379958B2 (en) 2015-06-03 2019-08-13 Axxana (Israel) Ltd. Fast archiving for database systems
US10592326B2 (en) 2017-03-08 2020-03-17 Axxana (Israel) Ltd. Method and apparatus for data loss assessment

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US5134619A (en) * 1990-04-06 1992-07-28 Sf2 Corporation Failure-tolerant mass storage system
US5363502A (en) * 1990-06-08 1994-11-08 Hitachi, Ltd. Hot stand-by method and computer system for implementing hot stand-by method
AU8683991A (en) * 1990-11-09 1992-05-14 Array Technology Corporation Logical partitioning of a redundant array storage system
US5530949A (en) * 1991-03-19 1996-06-25 Fujitsu Limited Transmission equipment
US5649089A (en) * 1994-11-30 1997-07-15 Motorola, Inc. Method and apparatus for maintaining a redundant database system
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US6941488B2 (en) * 2000-08-04 2005-09-06 Seagate Technology Llc Retrieval of a single complete copy from multiple stored copies of information

Also Published As

Publication number Publication date
EP1379950A4 (en) 2009-11-11
WO2002073505A1 (en) 2002-09-19
KR20030082983A (ko) 2003-10-23
US20030033553A1 (en) 2003-02-13
AU2002245678B2 (en) 2005-01-27
JP2004528637A (ja) 2004-09-16
CA2440887A1 (en) 2002-09-19
IL157911A0 (en) 2004-03-28
EP1379950A1 (en) 2004-01-14
AU2002245678C1 (en) 2005-10-13
US6954875B2 (en) 2005-10-11

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