ATE437401T1 - Kommunikationskanal-interposer, verfahren und programmprodukt zum verifizieren der integrität von nichtvertrauenswürdigen subsystemantworten auf eine anforderung - Google Patents

Kommunikationskanal-interposer, verfahren und programmprodukt zum verifizieren der integrität von nichtvertrauenswürdigen subsystemantworten auf eine anforderung

Info

Publication number
ATE437401T1
ATE437401T1 AT06819082T AT06819082T ATE437401T1 AT E437401 T1 ATE437401 T1 AT E437401T1 AT 06819082 T AT06819082 T AT 06819082T AT 06819082 T AT06819082 T AT 06819082T AT E437401 T1 ATE437401 T1 AT E437401T1
Authority
AT
Austria
Prior art keywords
response
request
program product
verifying
integrity
Prior art date
Application number
AT06819082T
Other languages
English (en)
Inventor
Vincenzo Condorelli
Thomas Dewkett
Michael Hocker
Tamas Visegrady
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE437401T1 publication Critical patent/ATE437401T1/de

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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1608—Error detection by comparing the output signals of redundant hardware
    • 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
    • G06F11/1608—Error detection by comparing the output signals of redundant hardware
    • G06F11/1616—Error detection by comparing the output signals of redundant hardware where the redundant component is an I/O device or an adapter therefor
    • 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
    • G06F11/1608—Error detection by comparing the output signals of redundant hardware
    • G06F11/1625—Error detection by comparing the output signals of redundant hardware in communications, e.g. transmission, interfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Hardware Redundancy (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Detection And Correction Of Errors (AREA)
AT06819082T 2005-10-27 2006-10-16 Kommunikationskanal-interposer, verfahren und programmprodukt zum verifizieren der integrität von nichtvertrauenswürdigen subsystemantworten auf eine anforderung ATE437401T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/260,285 US7516246B2 (en) 2005-10-27 2005-10-27 Communications channel method for verifying integrity of untrusted subsystem responses to a request
PCT/EP2006/067443 WO2007048725A1 (en) 2005-10-27 2006-10-16 Communications channel interposer, method and program product for verifying integrity of untrusted subsystem responses to a request

Publications (1)

Publication Number Publication Date
ATE437401T1 true ATE437401T1 (de) 2009-08-15

Family

ID=37865767

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06819082T ATE437401T1 (de) 2005-10-27 2006-10-16 Kommunikationskanal-interposer, verfahren und programmprodukt zum verifizieren der integrität von nichtvertrauenswürdigen subsystemantworten auf eine anforderung

Country Status (6)

Country Link
US (2) US7516246B2 (de)
EP (1) EP1949236B1 (de)
CN (1) CN101297271B (de)
AT (1) ATE437401T1 (de)
DE (1) DE602006008029D1 (de)
WO (1) WO2007048725A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7516246B2 (en) * 2005-10-27 2009-04-07 International Business Machines Corporation Communications channel method for verifying integrity of untrusted subsystem responses to a request
US7739663B2 (en) * 2006-05-16 2010-06-15 International Business Machines Corporation Method, system and program product for validating a runtime environment
US7991941B2 (en) * 2008-01-15 2011-08-02 Alcatel Lucent Memory access assist
US8250453B2 (en) * 2008-12-22 2012-08-21 Hitachi Ltd. Storage apparatus and data verification method in storage apparatus
WO2011077519A1 (ja) * 2009-12-22 2011-06-30 トヨタ自動車株式会社 情報管理装置、及び情報管理方法
US9400722B2 (en) * 2011-11-15 2016-07-26 Ge Aviation Systems Llc Method of providing high integrity processing
US9128862B2 (en) * 2012-02-23 2015-09-08 International Business Machines Corporation Efficient checksums for shared nothing clustered filesystems
US9501789B1 (en) * 2012-08-02 2016-11-22 MaxPoint Interactive, Inc. System and method for controlling real-time bidding for online advertisements
US20140040015A1 (en) 2012-08-02 2014-02-06 MaxPoint Interactive, Inc. System and method for controlling real-time bidding for online advertisements
KR102009655B1 (ko) * 2012-08-29 2019-08-13 삼성디스플레이 주식회사 표시 장치 및 표시 장치에서의 에러 검출 방법
US9158513B2 (en) 2013-08-27 2015-10-13 International Business Machines Corporation Preprocessing kernel print commands
US9086934B2 (en) 2013-08-27 2015-07-21 International Business Machines Corporation Selecting output destinations for kernel messages
CN107534592B (zh) * 2015-04-30 2020-07-03 大陆-特韦斯贸易合伙股份公司及两合公司 用于保护数据总线收发器的配置数据的方法、数据总线收发器和数据总线系统
US10360393B2 (en) 2017-04-28 2019-07-23 International Business Machines Corporation Synchronizing write operations
US10915463B2 (en) 2017-04-28 2021-02-09 International Business Machines Corporation Synchronizing requests to access computing resources
US11233002B2 (en) * 2019-10-10 2022-01-25 Marvell Asia Pte, Ltd. High density low power interconnect using 3D die stacking
EP4641326A1 (de) * 2024-04-23 2025-10-29 Siemens Aktiengesellschaft Überwachungssystem für eine speicherprogrammierbare steuerung

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421006A (en) * 1992-05-07 1995-05-30 Compaq Computer Corp. Method and apparatus for assessing integrity of computer system software
US5649089A (en) * 1994-11-30 1997-07-15 Motorola, Inc. Method and apparatus for maintaining a redundant database system
US5539879A (en) * 1995-05-24 1996-07-23 Dell U.S.A., L.P. Checksum technique for verifying integrity of disk space reserved for suspend-to-disk operations
FR2737029B1 (fr) * 1995-07-19 1997-09-26 Sextant Avionique Dispositif d'interface entre un calculateur a architecture redondante et un moyen de communication
US5765172A (en) * 1996-01-23 1998-06-09 Dsc Communications Corporation System and method for verifying integrity of replicated databases
US5799022A (en) * 1996-07-01 1998-08-25 Sun Microsystems, Inc. Faulty module location in a fault tolerant computer system
US5790397A (en) * 1996-09-17 1998-08-04 Marathon Technologies Corporation Fault resilient/fault tolerant computing
US5953352A (en) * 1997-06-23 1999-09-14 Micron Electronics, Inc. Method of checking data integrity for a raid 1 system
US6088330A (en) 1997-09-09 2000-07-11 Bruck; Joshua Reliable array of distributed computing nodes
US5991774A (en) * 1997-12-22 1999-11-23 Schneider Automation Inc. Method for identifying the validity of an executable file description by appending the checksum and the version ID of the file to an end thereof
JP3442278B2 (ja) 1998-03-13 2003-09-02 富士通株式会社 Ａｔｍ交換機のスイッチ系切り換えシステム
US6185631B1 (en) * 1998-10-14 2001-02-06 International Business Machines Corporation Program for transferring execution of certain channel functions to a control unit and having means for combining certain commands and data packets in one sequence
US6668352B1 (en) 1999-04-28 2003-12-23 Samsung Electronics Co., Ltd. Distortion compensating device and method in a multi-code mobile communication system
GB2367989B (en) * 1999-07-12 2004-04-07 Fujitsu Ltd Communication system, method of processing message in communication system, and station-side unit and subscriber-side unit
US6609165B1 (en) * 1999-09-27 2003-08-19 International Business Machines Corporation Method and apparatus for using fibre channel extended link service commands in a point-to-point configuration
US6928607B2 (en) * 2000-10-19 2005-08-09 Oracle International Corporation Data integrity verification mechanism
KR20020033227A (ko) 2000-10-30 2002-05-06 구자홍 데이터 통신을 위한 병렬 중복순환 검사회로
US6993352B2 (en) * 2001-12-20 2006-01-31 Qualcomm Incorporated Acknowledging missed messages broadcast on a control channel
US7346054B2 (en) * 2002-08-29 2008-03-18 Broadcom Corporation Method and system for co-relating transport packets on different channels using a cyclic redundancy check (CRC)
US7672226B2 (en) 2002-09-09 2010-03-02 Xiotech Corporation Method, apparatus and program storage device for verifying existence of a redundant fibre channel path
US7114116B2 (en) 2002-09-13 2006-09-26 Sun Microsystems, Inc. Accelerated Galois data integrity crosscheck system and method
JP2004120190A (ja) 2002-09-25 2004-04-15 Kyushu Ando Denki Kk 回線接続装置及び通信システム
US7336667B2 (en) 2002-11-21 2008-02-26 International Business Machines Corporation Apparatus, method and program product to generate and use CRC in communications network
US7293044B2 (en) * 2004-04-09 2007-11-06 Microsoft Corporation Method and system for verifying integrity of storage
US7793347B2 (en) * 2005-02-07 2010-09-07 Rozas Guillermo J Method and system for validating a computer system
US7516246B2 (en) * 2005-10-27 2009-04-07 International Business Machines Corporation Communications channel method for verifying integrity of untrusted subsystem responses to a request

Also Published As

Publication number Publication date
US20090183058A1 (en) 2009-07-16
WO2007048725A1 (en) 2007-05-03
US7516246B2 (en) 2009-04-07
US7921234B2 (en) 2011-04-05
EP1949236B1 (de) 2009-07-22
EP1949236A1 (de) 2008-07-30
US20070162621A1 (en) 2007-07-12
DE602006008029D1 (de) 2009-09-03
CN101297271B (zh) 2012-08-08
CN101297271A (zh) 2008-10-29

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