BR9914396A - Processo para a proteção de endereços de entrada - Google Patents

Processo para a proteção de endereços de entrada

Info

Publication number
BR9914396A
BR9914396A BR9914396-8A BR9914396A BR9914396A BR 9914396 A BR9914396 A BR 9914396A BR 9914396 A BR9914396 A BR 9914396A BR 9914396 A BR9914396 A BR 9914396A
Authority
BR
Brazil
Prior art keywords
entry addresses
input addresses
correlation
protecting
protecting input
Prior art date
Application number
BR9914396-8A
Other languages
English (en)
Inventor
Christian May
Juergen Freiwald
Olaf Brixel
Original Assignee
Infineon Technologies 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 Infineon Technologies Ag filed Critical Infineon Technologies Ag
Publication of BR9914396A publication Critical patent/BR9914396A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/40—Transformation of program code
    • G06F8/41—Compilation
    • G06F8/44—Encoding
    • G06F8/445—Exploiting fine grain parallelism, i.e. parallelism at instruction level

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Devices For Executing Special Programs (AREA)
  • Executing Machine-Instructions (AREA)
  • Hardware Redundancy (AREA)

Abstract

Patente de Invenção:<B>''PROCESSO PARA A PROTEçãO DE ENDEREçOS DE ENTRADA''<D>. Processo consideravelmente mais eficiente para a proteção de endereços de entrada em programas de computador, onde os endereços de entrada admissíveis podem ser ativados diretamente, e onde estes são reconhecíveis por meio de uma correlação de dados que não podem encontrar-se dentro da mesma instrução individual. Nisto, o compilador ou ''linker'' pode garantir por meio de organização do código de programa, que somente endereços de entrada legais cumprem esta correlação.
BR9914396-8A 1998-10-09 1999-10-01 Processo para a proteção de endereços de entrada BR9914396A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19846676A DE19846676C1 (de) 1998-10-09 1998-10-09 Verfahren zur Absicherung von Einsprungsadressen
PCT/DE1999/003169 WO2000022506A2 (de) 1998-10-09 1999-10-01 Verfahren zur absicherung von einsprungsadressen

Publications (1)

Publication Number Publication Date
BR9914396A true BR9914396A (pt) 2001-06-26

Family

ID=7884005

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9914396-8A BR9914396A (pt) 1998-10-09 1999-10-01 Processo para a proteção de endereços de entrada

Country Status (12)

Country Link
US (1) US7039907B2 (pt)
EP (1) EP1127311B1 (pt)
JP (1) JP2002527809A (pt)
KR (1) KR20010080068A (pt)
CN (1) CN1237444C (pt)
AT (1) ATE257255T1 (pt)
BR (1) BR9914396A (pt)
DE (2) DE19846676C1 (pt)
ES (1) ES2214062T3 (pt)
RU (1) RU2216770C2 (pt)
UA (1) UA57855C2 (pt)
WO (1) WO2000022506A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7584354B2 (en) * 2003-01-31 2009-09-01 Intel Corporation Implementing portable content protection to secure secrets
KR100617698B1 (ko) * 2004-06-07 2006-08-28 삼성전자주식회사 기능별 데이터 저장을 위한 바이너리 파일 생성 장치 및방법과 그 방법이 저장된 컴퓨터 판독 가능한 저장 매체
KR102014083B1 (ko) * 2012-12-31 2019-08-27 삼성전자주식회사 단말기의 메모리 관리방법 및 장치
CN103150438B (zh) * 2013-03-12 2016-01-06 青岛中星微电子有限公司 一种电路编译方法及装置
CN105786524B (zh) * 2016-03-23 2019-03-12 福建正孚软件有限公司 软件钩子设置方法及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439828A (en) * 1981-07-27 1984-03-27 International Business Machines Corp. Instruction substitution mechanism in an instruction handling unit of a data processing system
JPS59205605A (ja) * 1983-05-07 1984-11-21 Hitachi Ltd シ−ケンス制御装置
US5507028A (en) * 1992-03-30 1996-04-09 International Business Machines Corporation History based branch prediction accessed via a history based earlier instruction address
JP3499252B2 (ja) * 1993-03-19 2004-02-23 株式会社ルネサステクノロジ コンパイル装置及びデータ処理装置
JP3491365B2 (ja) * 1995-01-31 2004-01-26 ソニー株式会社 符号化データ復号方法および復号装置
US5797014A (en) * 1995-12-14 1998-08-18 International Business Machines Corporation Method for reducing processor cycles used for global offset table address computation in a position independent shared library
JPH10228421A (ja) * 1997-02-14 1998-08-25 Nec Ic Microcomput Syst Ltd メモリアクセス制御回路
DE19709975C2 (de) * 1997-03-11 1999-04-22 Siemens Ag Mikrocomputer

Also Published As

Publication number Publication date
US7039907B2 (en) 2006-05-02
WO2000022506A3 (de) 2000-08-24
KR20010080068A (ko) 2001-08-22
CN1237444C (zh) 2006-01-18
EP1127311B1 (de) 2004-01-02
WO2000022506A2 (de) 2000-04-20
DE19846676C1 (de) 2000-03-02
ES2214062T3 (es) 2004-09-01
DE59908212D1 (de) 2004-02-05
ATE257255T1 (de) 2004-01-15
JP2002527809A (ja) 2002-08-27
UA57855C2 (uk) 2003-07-15
RU2216770C2 (ru) 2003-11-20
EP1127311A2 (de) 2001-08-29
CN1323413A (zh) 2001-11-21
US20010039652A1 (en) 2001-11-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1913 DE 04/09/2007.