HK1210528A1 - Method and arrangement for securely operating a security-critical system - Google Patents

Method and arrangement for securely operating a security-critical system

Info

Publication number
HK1210528A1
HK1210528A1 HK15111229.3A HK15111229A HK1210528A1 HK 1210528 A1 HK1210528 A1 HK 1210528A1 HK 15111229 A HK15111229 A HK 15111229A HK 1210528 A1 HK1210528 A1 HK 1210528A1
Authority
HK
Hong Kong
Prior art keywords
security
arrangement
critical system
securely operating
securely
Prior art date
Application number
HK15111229.3A
Other languages
Chinese (zh)
Inventor
Jens Braband
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of HK1210528A1 publication Critical patent/HK1210528A1/en

Links

Classifications

    • 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
    • G05B19/0426—Programming the control sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/36—User authentication by graphic or iconic representation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Alarm Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
HK15111229.3A 2013-01-29 2015-11-13 Method and arrangement for securely operating a security-critical system HK1210528A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013201430.9A DE102013201430A1 (en) 2013-01-29 2013-01-29 Method and arrangement for the secure operation of a safety-critical device
PCT/EP2014/050211 WO2014117966A1 (en) 2013-01-29 2014-01-08 Method and arrangement for the safeguarded operation of a safety-critical device

Publications (1)

Publication Number Publication Date
HK1210528A1 true HK1210528A1 (en) 2016-04-22

Family

ID=49999891

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15111229.3A HK1210528A1 (en) 2013-01-29 2015-11-13 Method and arrangement for securely operating a security-critical system

Country Status (5)

Country Link
EP (1) EP2929399B1 (en)
CN (1) CN104919382B (en)
DE (1) DE102013201430A1 (en)
HK (1) HK1210528A1 (en)
WO (1) WO2014117966A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19508731C2 (en) * 1995-02-28 1998-05-20 Siemens Ag Device for location-independent mutual communication with a security device
US7830541B2 (en) * 2006-11-17 2010-11-09 Xerox Corporation Method and system for providing secure facsimile transmission confirmation
EP2246756B1 (en) * 2009-04-30 2019-03-06 Siemens Aktiengesellschaft Method and operating device for operating a security-oriented industrial automation component
DE102010015285A1 (en) 2010-04-14 2011-10-20 Siemens Aktiengesellschaft Method and device for confirming a fail-safe state of a safety-critical system
EP2482154A1 (en) * 2011-01-28 2012-08-01 Siemens Aktiengesellschaft Method and operating device for operating a security-oriented industrial automation component

Also Published As

Publication number Publication date
WO2014117966A1 (en) 2014-08-07
EP2929399B1 (en) 2018-12-26
CN104919382A (en) 2015-09-16
DE102013201430A1 (en) 2014-07-31
CN104919382B (en) 2017-08-18
EP2929399A1 (en) 2015-10-14

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