ES2141292T3 - Procedimiento y dispositivo para la supervision de la radiacion de componentes electronicos asegurados. - Google Patents

Procedimiento y dispositivo para la supervision de la radiacion de componentes electronicos asegurados.

Info

Publication number
ES2141292T3
ES2141292T3 ES95115098T ES95115098T ES2141292T3 ES 2141292 T3 ES2141292 T3 ES 2141292T3 ES 95115098 T ES95115098 T ES 95115098T ES 95115098 T ES95115098 T ES 95115098T ES 2141292 T3 ES2141292 T3 ES 2141292T3
Authority
ES
Spain
Prior art keywords
radiation
fet
supervision
procedure
electronic components
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
ES95115098T
Other languages
English (en)
Inventor
Robert Dipl-Phys Depta
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.)
Wincor Nixdorf International GmbH
Original Assignee
Wincor Nixdorf International GmbH
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 Wincor Nixdorf International GmbH filed Critical Wincor Nixdorf International GmbH
Application granted granted Critical
Publication of ES2141292T3 publication Critical patent/ES2141292T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/86—Secure or tamper-resistant housings
    • G06F21/87—Secure or tamper-resistant housings by means of encapsulation, e.g. for integrated circuits
    • 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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/554—Detecting local intrusion or implementing counter-measures involving event detection and direct action
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2143—Clearing memory, e.g. to prevent the data from being stolen

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Measurement Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Light Receiving Elements (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)

Abstract

UTILIZACION DE UNA LAMINA (VF) DE REFUERZO USADA SOLAMENTE EN EL CAMPO DE DIAGNOSTICO DE RAYOS X, QUE TRANSFORMA LA RADIACION IONIZABLE NO VISIBLE EN RADIACION VISIBLE, EN UNION CON AL MENOS UN FOTOELEMENTO (PE) EN LA ZONA DE RADIACION DE LA LAMINA (VF) DE AMPLIFICACION PARA EL CONTROL DE UN MIEMBRO (FET) DE CONEXION DE VALORACION.
ES95115098T 1994-09-30 1995-09-25 Procedimiento y dispositivo para la supervision de la radiacion de componentes electronicos asegurados. Expired - Lifetime ES2141292T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4435080 1994-09-30

Publications (1)

Publication Number Publication Date
ES2141292T3 true ES2141292T3 (es) 2000-03-16

Family

ID=6529683

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95115098T Expired - Lifetime ES2141292T3 (es) 1994-09-30 1995-09-25 Procedimiento y dispositivo para la supervision de la radiacion de componentes electronicos asegurados.

Country Status (4)

Country Link
EP (1) EP0709759B1 (es)
AT (1) ATE188046T1 (es)
DE (1) DE59507469D1 (es)
ES (1) ES2141292T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6292898B1 (en) * 1998-02-04 2001-09-18 Spyrus, Inc. Active erasure of electronically stored data upon tamper detection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125349A3 (fr) * 1983-04-20 1986-07-30 X-Ray Holding S.A. Dosimètre pour emploi en radiographie et spécialement pour la radiographie endo-orale
US5027397A (en) 1989-09-12 1991-06-25 International Business Machines Corporation Data protection by detection of intrusion into electronic assemblies
US5053992A (en) * 1990-10-04 1991-10-01 General Instrument Corporation Prevention of inspection of secret data stored in encapsulated integrated circuit chip

Also Published As

Publication number Publication date
DE59507469D1 (de) 2000-01-27
ATE188046T1 (de) 2000-01-15
EP0709759A1 (de) 1996-05-01
EP0709759B1 (de) 1999-12-22

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