ES2096515A2 - Proteccion de programas informaticos mediante la utilizacion de defectos en los medios de almacenamiento. - Google Patents

Proteccion de programas informaticos mediante la utilizacion de defectos en los medios de almacenamiento.

Info

Publication number
ES2096515A2
ES2096515A2 ES09400227A ES9400227A ES2096515A2 ES 2096515 A2 ES2096515 A2 ES 2096515A2 ES 09400227 A ES09400227 A ES 09400227A ES 9400227 A ES9400227 A ES 9400227A ES 2096515 A2 ES2096515 A2 ES 2096515A2
Authority
ES
Spain
Prior art keywords
defects
storage media
software protection
software
protection
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.)
Granted
Application number
ES09400227A
Other languages
English (en)
Other versions
ES2096515R (es
ES2096515B1 (es
Inventor
Serrano Antonio Sanchez
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9400227A priority Critical patent/ES2096515B1/es
Publication of ES2096515A2 publication Critical patent/ES2096515A2/es
Publication of ES2096515R publication Critical patent/ES2096515R/es
Application granted granted Critical
Publication of ES2096515B1 publication Critical patent/ES2096515B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PROTECCION DE PROGRAMAS INFORMATICOS MEDIANTE LA UTILIZACION DE DEFECTOS EN LOS MEDIOS DE ALMACENAMIENTO. EL SISTEMA DE PROTECCION ESTA BASADO EN DETERIORAR UNA PARTE DEL SOPORTE PARA QUE RESULTE CASI IMPOSIBLE LA DUPLICACION FISICA Y, POR LO TANTO, LOGICA.
ES9400227A 1994-02-03 1994-02-03 Proteccion de programas informaticos mediante la utilizacion de defectos en los medios de almacenamiento. Expired - Lifetime ES2096515B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9400227A ES2096515B1 (es) 1994-02-03 1994-02-03 Proteccion de programas informaticos mediante la utilizacion de defectos en los medios de almacenamiento.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9400227A ES2096515B1 (es) 1994-02-03 1994-02-03 Proteccion de programas informaticos mediante la utilizacion de defectos en los medios de almacenamiento.

Publications (3)

Publication Number Publication Date
ES2096515A2 true ES2096515A2 (es) 1997-03-01
ES2096515R ES2096515R (es) 1997-10-01
ES2096515B1 ES2096515B1 (es) 1998-05-16

Family

ID=8285145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9400227A Expired - Lifetime ES2096515B1 (es) 1994-02-03 1994-02-03 Proteccion de programas informaticos mediante la utilizacion de defectos en los medios de almacenamiento.

Country Status (1)

Country Link
ES (1) ES2096515B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103345A (ja) * 1986-10-20 1988-05-09 Nec Corp ソフトウエア保護方式
US4785361A (en) * 1982-11-08 1988-11-15 Vault Corporation Method and apparatus for frustrating the unauthorized copying of recorded data
DE3810276A1 (de) * 1988-03-25 1989-10-05 Peter Bodinet Verfahren zum identifizieren von unauthorisiert vervielfaeltigten edv - programmen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4785361A (en) * 1982-11-08 1988-11-15 Vault Corporation Method and apparatus for frustrating the unauthorized copying of recorded data
JPS63103345A (ja) * 1986-10-20 1988-05-09 Nec Corp ソフトウエア保護方式
DE3810276A1 (de) * 1988-03-25 1989-10-05 Peter Bodinet Verfahren zum identifizieren von unauthorisiert vervielfaeltigten edv - programmen

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BASE DE DATOS WPI, n‘ acceso 89-293706, Derwent, London, GB & DE 3810276 A1 (BODINET, P.) 05.10.89 * Resumen * *
PATENT ABSTRACTS OF JAPAN, Vol. 12, n‘ 345 (P-759) [3192] 16.09.1988 & JP 63103345 A (NEC CORP) 09.05.1988 *

Also Published As

Publication number Publication date
ES2096515R (es) 1997-10-01
ES2096515B1 (es) 1998-05-16

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