WO2007017396A3 - Verfahren und vorrichtung zur überwachung von funktionen eines rechnersystems - Google Patents
Verfahren und vorrichtung zur überwachung von funktionen eines rechnersystems Download PDFInfo
- Publication number
- WO2007017396A3 WO2007017396A3 PCT/EP2006/064742 EP2006064742W WO2007017396A3 WO 2007017396 A3 WO2007017396 A3 WO 2007017396A3 EP 2006064742 W EP2006064742 W EP 2006064742W WO 2007017396 A3 WO2007017396 A3 WO 2007017396A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- computer system
- monitoring operations
- execution units
- mode
- comparison
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012544 monitoring process Methods 0.000 title abstract 2
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3065—Monitoring arrangements determined by the means or processing involved in reporting the monitored data
-
- 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
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
- G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
-
- 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
- G06F11/1629—Error detection by comparing the output of redundant processing systems
- G06F11/1641—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/845—Systems in which the redundancy can be transformed in increased performance
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Hardware Redundancy (AREA)
- Debugging And Monitoring (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008525528A JP2009505186A (ja) | 2005-08-08 | 2006-07-27 | コンピュータシステムの機能監視方法および機能監視装置 |
EP06778027A EP1915690A2 (de) | 2005-08-08 | 2006-07-27 | Verfahren und vorrichtung zur überwachung von funktionen eines rechnersystems |
US11/990,097 US8108716B2 (en) | 2005-08-08 | 2006-07-27 | Method and device for monitoring functions of a computer system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005037230A DE102005037230A1 (de) | 2005-08-08 | 2005-08-08 | Verfahren und Vorrichtung zur Überwachung von Funktionen eines Rechnersystems |
DE102005037230.9 | 2005-08-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007017396A2 WO2007017396A2 (de) | 2007-02-15 |
WO2007017396A3 true WO2007017396A3 (de) | 2007-10-25 |
Family
ID=37680924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2006/064742 WO2007017396A2 (de) | 2005-08-08 | 2006-07-27 | Verfahren und vorrichtung zur überwachung von funktionen eines rechnersystems |
Country Status (9)
Country | Link |
---|---|
US (1) | US8108716B2 (de) |
EP (1) | EP1915690A2 (de) |
JP (1) | JP2009505186A (de) |
KR (1) | KR101031181B1 (de) |
CN (1) | CN101243403A (de) |
DE (1) | DE102005037230A1 (de) |
RU (1) | RU2008108475A (de) |
TW (1) | TW200736901A (de) |
WO (1) | WO2007017396A2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005037230A1 (de) | 2005-08-08 | 2007-02-15 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Überwachung von Funktionen eines Rechnersystems |
DE102011086530A1 (de) * | 2010-11-19 | 2012-05-24 | Continental Teves Ag & Co. Ohg | Mikroprozessorsystem mit fehlertoleranter Architektur |
CN103797489B (zh) * | 2011-03-21 | 2017-12-12 | 爱迪德技术有限公司 | 用于安全地将程序执行绑定到且节点锁定到受信任的签名授权机构的系统和方法 |
JP5541246B2 (ja) * | 2011-07-21 | 2014-07-09 | 株式会社デンソー | 電子制御ユニット |
DE102012207215A1 (de) | 2012-04-30 | 2013-10-31 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Überwachung von Funktionen eines Rechnersystems, vorzugsweise eines Motorsteuersystems eines Kraftfahrzeuges |
KR101558280B1 (ko) | 2013-09-02 | 2015-10-12 | 주식회사 팀스톤 | 계측 윈도우 제어 방법 및 이를 수행하는 사용자 단말 |
DE102013224702A1 (de) | 2013-12-03 | 2015-06-03 | Robert Bosch Gmbh | Steuergerät für ein Kraftfahrzeug |
DE102013227165A1 (de) * | 2013-12-27 | 2015-07-16 | Siemens Aktiengesellschaft | Überwachungsvorrichtung zur Überwachung eines Schaltkreises |
DE102016125240A1 (de) * | 2016-12-21 | 2018-06-21 | Endress+Hauser SE+Co. KG | Elektronische Schaltung für ein Feldgerät der Automatisierungstechnik |
DE102018120344A1 (de) * | 2018-08-21 | 2020-02-27 | Pilz Gmbh & Co. Kg | Automatisierungssystem zur Überwachung eines sicherheitskritischen Prozesses |
DE102020001561A1 (de) | 2020-03-10 | 2021-09-16 | Drägerwerk AG & Co. KGaA | Medizingeräteanordnung mit einem Prüfmodul |
DE102020119297A1 (de) | 2020-07-22 | 2022-01-27 | Endress+Hauser SE+Co. KG | Verfahren zum Überwachen eines ersten Prozessors eines Sensormoduls durch einen zweiten Prozessor |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233615A (en) * | 1991-06-06 | 1993-08-03 | Honeywell Inc. | Interrupt driven, separately clocked, fault tolerant processor synchronization |
US5751932A (en) * | 1992-12-17 | 1998-05-12 | Tandem Computers Incorporated | Fail-fast, fail-functional, fault-tolerant multiprocessor system |
WO2001046806A1 (en) * | 1999-12-21 | 2001-06-28 | Intel Corporation | Firmware mechanism for correcting soft errors |
US20020073357A1 (en) * | 2000-12-11 | 2002-06-13 | International Business Machines Corporation | Multiprocessor with pair-wise high reliability mode, and method therefore |
WO2003010638A1 (de) * | 2001-07-26 | 2003-02-06 | Infineon Technologies Ag | Prozessor mit mehreren rechenwerken |
US6615366B1 (en) * | 1999-12-21 | 2003-09-02 | Intel Corporation | Microprocessor with dual execution core operable in high reliability mode |
US6640313B1 (en) * | 1999-12-21 | 2003-10-28 | Intel Corporation | Microprocessor with high-reliability operating mode |
US20040006722A1 (en) * | 2002-07-03 | 2004-01-08 | Safford Kevin David | Method and apparatus for recovery from loss of lock step |
DE10349581A1 (de) * | 2003-10-24 | 2005-05-25 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Umschaltung zwischen wenigstens zwei Betriebsmodi einer Prozessoreinheit |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08297588A (ja) | 1995-04-25 | 1996-11-12 | Fujitsu Ltd | 二重照合装置 |
US5875195A (en) * | 1997-03-31 | 1999-02-23 | International Business Machines Corporation | Method and apparatus for error injection techniques |
JP2004259137A (ja) * | 2003-02-27 | 2004-09-16 | Denso Corp | 電子制御装置 |
JP4232987B2 (ja) * | 2003-06-24 | 2009-03-04 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | プロセッサユニットの少なくとも2つの動作モードを切替る方法および対応するプロセッサユニット |
GB0325553D0 (en) * | 2003-11-01 | 2003-12-03 | Ibm | Method and apparatus for activating/deactivating run-time determined software routines in Java compiled bytecode applications |
JP2008518296A (ja) * | 2004-10-25 | 2008-05-29 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 少なくとも2つの実行ユニットを備えるコンピュータシステムで切換をする方法及び装置 |
EP1812857B1 (de) * | 2004-10-25 | 2008-09-03 | Robert Bosch Gmbh | Vorrichtung und verfahren zur modusumschaltung bei einem rechnersystem mit wenigstens zwei ausführungseinheiten |
KR100663864B1 (ko) * | 2005-06-16 | 2007-01-03 | 엘지전자 주식회사 | 멀티-코어 프로세서의 프로세서 모드 제어장치 및 방법 |
DE102005037230A1 (de) | 2005-08-08 | 2007-02-15 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Überwachung von Funktionen eines Rechnersystems |
-
2005
- 2005-08-08 DE DE102005037230A patent/DE102005037230A1/de not_active Withdrawn
-
2006
- 2006-07-27 WO PCT/EP2006/064742 patent/WO2007017396A2/de active Application Filing
- 2006-07-27 KR KR1020087003210A patent/KR101031181B1/ko not_active IP Right Cessation
- 2006-07-27 EP EP06778027A patent/EP1915690A2/de not_active Withdrawn
- 2006-07-27 JP JP2008525528A patent/JP2009505186A/ja active Pending
- 2006-07-27 US US11/990,097 patent/US8108716B2/en not_active Expired - Fee Related
- 2006-07-27 RU RU2008108475/09A patent/RU2008108475A/ru unknown
- 2006-07-27 CN CN200680029402.8A patent/CN101243403A/zh active Pending
- 2006-08-07 TW TW095128809A patent/TW200736901A/zh unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233615A (en) * | 1991-06-06 | 1993-08-03 | Honeywell Inc. | Interrupt driven, separately clocked, fault tolerant processor synchronization |
US5751932A (en) * | 1992-12-17 | 1998-05-12 | Tandem Computers Incorporated | Fail-fast, fail-functional, fault-tolerant multiprocessor system |
WO2001046806A1 (en) * | 1999-12-21 | 2001-06-28 | Intel Corporation | Firmware mechanism for correcting soft errors |
US6615366B1 (en) * | 1999-12-21 | 2003-09-02 | Intel Corporation | Microprocessor with dual execution core operable in high reliability mode |
US6640313B1 (en) * | 1999-12-21 | 2003-10-28 | Intel Corporation | Microprocessor with high-reliability operating mode |
US20020073357A1 (en) * | 2000-12-11 | 2002-06-13 | International Business Machines Corporation | Multiprocessor with pair-wise high reliability mode, and method therefore |
WO2003010638A1 (de) * | 2001-07-26 | 2003-02-06 | Infineon Technologies Ag | Prozessor mit mehreren rechenwerken |
US20040006722A1 (en) * | 2002-07-03 | 2004-01-08 | Safford Kevin David | Method and apparatus for recovery from loss of lock step |
DE10349581A1 (de) * | 2003-10-24 | 2005-05-25 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Umschaltung zwischen wenigstens zwei Betriebsmodi einer Prozessoreinheit |
Non-Patent Citations (1)
Title |
---|
JONES D: "FEHLERTOLERANZ UND ZUVERLAESSIGKEIT IN MIKROPROZESSOR-SYSTEMEN. ÖAM BEISPIEL DER FAMILIE MC88000", ELEKTRONIK, WEKA FACHZEITSCHRIFTENVERLAG, POING, DE, vol. 39, no. 24, 23 November 1990 (1990-11-23), pages 54 - 60, XP000172269, ISSN: 0013-5658 * |
Also Published As
Publication number | Publication date |
---|---|
DE102005037230A1 (de) | 2007-02-15 |
CN101243403A (zh) | 2008-08-13 |
US8108716B2 (en) | 2012-01-31 |
WO2007017396A2 (de) | 2007-02-15 |
TW200736901A (en) | 2007-10-01 |
RU2008108475A (ru) | 2009-09-20 |
EP1915690A2 (de) | 2008-04-30 |
KR101031181B1 (ko) | 2011-04-26 |
KR20080032168A (ko) | 2008-04-14 |
JP2009505186A (ja) | 2009-02-05 |
US20100192021A1 (en) | 2010-07-29 |
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