DE29604605U1 - Protection mechanism for technical system resources against unauthorized access - Google Patents

Protection mechanism for technical system resources against unauthorized access

Info

Publication number
DE29604605U1
DE29604605U1 DE29604605U DE29604605U DE29604605U1 DE 29604605 U1 DE29604605 U1 DE 29604605U1 DE 29604605 U DE29604605 U DE 29604605U DE 29604605 U DE29604605 U DE 29604605U DE 29604605 U1 DE29604605 U1 DE 29604605U1
Authority
DE
Germany
Prior art keywords
system resources
protection mechanism
unauthorized access
technical system
against unauthorized
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.)
Expired - Lifetime
Application number
DE29604605U
Other languages
German (de)
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.)
Siemens AG
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
Priority to DE29604605U priority Critical patent/DE29604605U1/en
Publication of DE29604605U1 publication Critical patent/DE29604605U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/21—Individual registration on entry or exit involving the use of a pass having a variable access code
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/33—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a password
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36542—Cryptography, encrypt, access, authorize with key, code, password
DE29604605U 1996-03-12 1996-03-12 Protection mechanism for technical system resources against unauthorized access Expired - Lifetime DE29604605U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29604605U DE29604605U1 (en) 1996-03-12 1996-03-12 Protection mechanism for technical system resources against unauthorized access

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29604605U DE29604605U1 (en) 1996-03-12 1996-03-12 Protection mechanism for technical system resources against unauthorized access

Publications (1)

Publication Number Publication Date
DE29604605U1 true DE29604605U1 (en) 1996-05-23

Family

ID=8020955

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29604605U Expired - Lifetime DE29604605U1 (en) 1996-03-12 1996-03-12 Protection mechanism for technical system resources against unauthorized access

Country Status (1)

Country Link
DE (1) DE29604605U1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1388769A1 (en) 2002-08-05 2004-02-11 Peter Renner System for automation, surveillance, control, detection of measured values for technical processes
EP1282846B1 (en) * 2000-05-19 2004-03-24 Rexroth Indramat GmbH Smart cards for the authentication in machine controls
WO2005031483A1 (en) * 2003-09-10 2005-04-07 Dorma Gmbh + Co. Kg Authorisation device for a controller operator
EP1645962A1 (en) * 2003-07-11 2006-04-12 Nippon Telegraph and Telephone Corporation System management method, system management device, system management program, and storage medium containing system management program
WO2012013575A1 (en) * 2010-07-26 2012-02-02 Alfred Kärcher Gmbh & Co. Kg Cleaning device
US8671460B1 (en) 2000-09-25 2014-03-11 Fisher-Rosemount Systems, Inc. Operator lock-out in batch process control systems
US9367044B2 (en) 2010-07-26 2016-06-14 Alfred Kärcher Gmbh & Co. Kg Cleaning appliance in which access is granted based on an authorization carrier and authorization profile

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1282846B1 (en) * 2000-05-19 2004-03-24 Rexroth Indramat GmbH Smart cards for the authentication in machine controls
US8671460B1 (en) 2000-09-25 2014-03-11 Fisher-Rosemount Systems, Inc. Operator lock-out in batch process control systems
DE10147050B4 (en) * 2000-09-25 2014-04-24 Fisher-Rosemount Systems, Inc. Operator lock in control systems of batch processes
EP1388769A1 (en) 2002-08-05 2004-02-11 Peter Renner System for automation, surveillance, control, detection of measured values for technical processes
EP1645962A1 (en) * 2003-07-11 2006-04-12 Nippon Telegraph and Telephone Corporation System management method, system management device, system management program, and storage medium containing system management program
EP1645962A4 (en) * 2003-07-11 2011-06-15 Nippon Telegraph & Telephone System management method, system management device, system management program, and storage medium containing system management program
WO2005031483A1 (en) * 2003-09-10 2005-04-07 Dorma Gmbh + Co. Kg Authorisation device for a controller operator
WO2012013575A1 (en) * 2010-07-26 2012-02-02 Alfred Kärcher Gmbh & Co. Kg Cleaning device
US8957758B2 (en) 2010-07-26 2015-02-17 Alfred Kärcher Gmbh & Co. Kg Cleaning appliance
US9367044B2 (en) 2010-07-26 2016-06-14 Alfred Kärcher Gmbh & Co. Kg Cleaning appliance in which access is granted based on an authorization carrier and authorization profile
EP2598014B1 (en) 2010-07-26 2017-05-17 Alfred Kärcher GmbH & Co. KG Cleaning device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960704

R150 Term of protection extended to 6 years

Effective date: 19990827

R157 Lapse of ip right after 6 years

Effective date: 20021001