ATE257270T1 - Technik zur sicheren speicherung von daten in einem speicher - Google Patents

Technik zur sicheren speicherung von daten in einem speicher

Info

Publication number
ATE257270T1
ATE257270T1 AT00936822T AT00936822T ATE257270T1 AT E257270 T1 ATE257270 T1 AT E257270T1 AT 00936822 T AT00936822 T AT 00936822T AT 00936822 T AT00936822 T AT 00936822T AT E257270 T1 ATE257270 T1 AT E257270T1
Authority
AT
Austria
Prior art keywords
memory
reminder
data
stored
storing data
Prior art date
Application number
AT00936822T
Other languages
English (en)
Inventor
Lars Novak
Joergen Birkler
Kristina Ahlgren
Magnus Svensson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE257270T1 publication Critical patent/ATE257270T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00137—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to contents recorded on or reproduced from a record carrier to authorised users
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00137—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to contents recorded on or reproduced from a record carrier to authorised users
    • G11B20/00144—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to contents recorded on or reproduced from a record carrier to authorised users involving a user identifier, e.g. a unique customer ID
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
    • G11B20/00485—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier
    • G11B20/00557—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier wherein further management data is encrypted, e.g. sector headers, TOC or the lead-in or lead-out areas
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F2221/2107—File encryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Bioethics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Debugging And Monitoring (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
AT00936822T 1999-06-17 2000-05-29 Technik zur sicheren speicherung von daten in einem speicher ATE257270T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13963699P 1999-06-17 1999-06-17
US09/525,230 US6938163B1 (en) 1999-06-17 2000-03-14 Technique for securely storing data within a memory
PCT/EP2000/004883 WO2000079531A1 (en) 1999-06-17 2000-05-29 Technique for securely storing data within a memory

Publications (1)

Publication Number Publication Date
ATE257270T1 true ATE257270T1 (de) 2004-01-15

Family

ID=26837426

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00936822T ATE257270T1 (de) 1999-06-17 2000-05-29 Technik zur sicheren speicherung von daten in einem speicher

Country Status (8)

Country Link
US (1) US6938163B1 (de)
EP (1) EP1196920B1 (de)
JP (1) JP4620307B2 (de)
CN (1) CN1314039C (de)
AT (1) ATE257270T1 (de)
AU (1) AU5217300A (de)
DE (1) DE60007527D1 (de)
WO (1) WO2000079531A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7334130B2 (en) * 2002-07-19 2008-02-19 Bowers Charles R Method and apparatus for managing confidential information
KR20040054493A (ko) * 2002-12-18 2004-06-25 텍사스 인스트루먼츠 인코포레이티드 스마트 폰 또는 ｐｄａ용 보안 모드 지시기
JP2007527579A (ja) * 2004-02-23 2007-09-27 レクサー・メディア・インコーポレーテッド セキュリティで保護されたコンパクト・フラッシュ
US8577684B2 (en) * 2005-07-13 2013-11-05 Intellisist, Inc. Selective security masking within recorded speech utilizing speech recognition techniques
US7991159B2 (en) * 2005-12-09 2011-08-02 Alcatel-Lucent Usa Inc. Layered mobile application security system
US8433915B2 (en) 2006-06-28 2013-04-30 Intellisist, Inc. Selective security masking within recorded speech
JP5430797B2 (ja) * 2011-04-12 2014-03-05 パナソニック株式会社 認証システム、情報登録システム、サーバ、プログラム、及び、認証方法
KR20130143263A (ko) * 2012-06-21 2013-12-31 에스케이플래닛 주식회사 트러스티드 플랫폼 기반의 개방형 아이디 인증 방법, 이를 위한 장치 및 시스템
US9818131B2 (en) * 2013-03-15 2017-11-14 Liveramp, Inc. Anonymous information management

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453074A (en) * 1981-10-19 1984-06-05 American Express Company Protection system for intelligent cards
JPS629470A (ja) 1985-07-05 1987-01-17 Casio Comput Co Ltd 個人証明カ−ドにおける本人照合方式
JPH0610794B2 (ja) * 1985-10-02 1994-02-09 松下電器産業株式会社 パスワ−ド記憶装置
JPS63159962A (ja) 1986-12-24 1988-07-02 Matsushita Electric Ind Co Ltd ユ−ザ認証装置
JPH0199157A (ja) * 1987-10-13 1989-04-18 Matsushita Electric Ind Co Ltd ユーザ認証装置
US5719560A (en) * 1989-12-08 1998-02-17 Watkins; Christopher John Cornish Hellaby Method of automatic verification of personal identity
US5246375A (en) 1991-09-23 1993-09-21 Wouter Goede Memory aiding device
DE69320900T3 (de) 1992-08-13 2007-04-26 Matsushita Electric Industrial Co., Ltd., Kadoma IC-Karte mit hierarchischer Dateienstruktur
JPH06259451A (ja) * 1993-01-11 1994-09-16 Kyocera Corp 署名照合装置および方法
US5583933A (en) 1994-08-05 1996-12-10 Mark; Andrew R. Method and apparatus for the secure communication of data
US5712912A (en) * 1995-07-28 1998-01-27 Mytec Technologies Inc. Method and apparatus for securely handling a personal identification number or cryptographic key using biometric techniques
US5870723A (en) 1994-11-28 1999-02-09 Pare, Jr.; David Ferrin Tokenless biometric transaction authorization method and system
JP3564673B2 (ja) * 1995-11-21 2004-09-15 日本電信電話株式会社 個人認証システム、個人認証カードおよびセンタ装置
US6088450A (en) * 1996-04-17 2000-07-11 Intel Corporation Authentication system based on periodic challenge/response protocol
US5742035A (en) 1996-04-19 1998-04-21 Kohut; Michael L. Memory aiding device for credit card pin numbers
EA002737B1 (ru) * 1997-08-05 2002-08-29 Эникс Корпорейшн Система идентификации отпечатков пальцев
JP3819608B2 (ja) * 1998-01-06 2006-09-13 株式会社東芝 電子文書の改竄防止システム及び記録媒体
WO2000007087A1 (en) 1998-07-27 2000-02-10 Veritel Corporation System of accessing crypted data using user authentication
JP2001168854A (ja) * 1999-12-13 2001-06-22 Sony Corp 暗号鍵生成装置、暗号化・復号化装置および暗号鍵生成方法、暗号化・復号化方法、並びにプログラム提供媒体
JP2002281015A (ja) * 2001-03-16 2002-09-27 Nec Corp 情報貸し金庫、情報貸し金庫の制御方法、暗号化・復号化装置、及びその制御プログラム

Also Published As

Publication number Publication date
JP4620307B2 (ja) 2011-01-26
AU5217300A (en) 2001-01-09
JP2003502768A (ja) 2003-01-21
EP1196920B1 (de) 2004-01-02
WO2000079531A1 (en) 2000-12-28
EP1196920A1 (de) 2002-04-17
DE60007527D1 (de) 2004-02-05
CN1314039C (zh) 2007-05-02
US6938163B1 (en) 2005-08-30
CN1370320A (zh) 2002-09-18

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