CN1350670A - 公共密钥控制单元及其系统 - Google Patents

公共密钥控制单元及其系统 Download PDF

Info

Publication number
CN1350670A
CN1350670A CN00807632A CN00807632A CN1350670A CN 1350670 A CN1350670 A CN 1350670A CN 00807632 A CN00807632 A CN 00807632A CN 00807632 A CN00807632 A CN 00807632A CN 1350670 A CN1350670 A CN 1350670A
Authority
CN
China
Prior art keywords
small routine
cryptographic
safe small
key
safe
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.)
Pending
Application number
CN00807632A
Other languages
English (en)
Chinese (zh)
Inventor
S·K·斯普拉格
G·J·卡滋梅尔克扎克
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.)
Wave Systems Corp
Original Assignee
Wave Systems Corp
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 Wave Systems Corp filed Critical Wave Systems Corp
Publication of CN1350670A publication Critical patent/CN1350670A/zh
Pending legal-status Critical Current

Links

Images

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
    • G06F21/602—Providing cryptographic facilities or services
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bioethics (AREA)
  • Storage Device Security (AREA)
  • Computer And Data Communications (AREA)
CN00807632A 1999-05-17 2000-05-15 公共密钥控制单元及其系统 Pending CN1350670A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/313,295 US6449720B1 (en) 1999-05-17 1999-05-17 Public cryptographic control unit and system therefor
US09/313,295 1999-05-17

Publications (1)

Publication Number Publication Date
CN1350670A true CN1350670A (zh) 2002-05-22

Family

ID=23215163

Family Applications (1)

Application Number Title Priority Date Filing Date
CN00807632A Pending CN1350670A (zh) 1999-05-17 2000-05-15 公共密钥控制单元及其系统

Country Status (8)

Country Link
US (1) US6449720B1 (enExample)
EP (1) EP1190291A1 (enExample)
JP (1) JP2003526965A (enExample)
CN (1) CN1350670A (enExample)
AU (1) AU5133500A (enExample)
HK (1) HK1046973A1 (enExample)
TW (1) TW475103B (enExample)
WO (1) WO2000070429A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1317613C (zh) * 2003-06-11 2007-05-23 佳能株式会社 防止非法使用软件的装置及方法
CN100345082C (zh) * 2004-12-03 2007-10-24 国际商业机器公司 用改进的特征键值启用系统特征
CN100367144C (zh) * 2003-02-03 2008-02-06 诺基亚有限公司 用于加密的应用程序安装的结构
CN101023649B (zh) * 2004-09-21 2011-08-10 高通股份有限公司 在利用安全实时传输协议的广播/多播服务会话期间确定会话加密密钥
CN101479735B (zh) * 2006-05-04 2013-08-07 北方电讯网络有限公司 用于启用选定特性的方法、系统和设备
CN112236771A (zh) * 2018-06-20 2021-01-15 罗伯特·博世有限公司 计算装置和用于计算装置的运行方法

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001053908A2 (en) * 2000-01-18 2001-07-26 Telcordia Technologies, Inc. Method and systems for identifying the existence of one or more unknown programs in a system
US6895506B1 (en) * 2000-05-16 2005-05-17 Loay Abu-Husein Secure storage and execution of processor control programs by encryption and a program loader/decryption mechanism
SG118081A1 (en) * 2000-07-24 2006-01-27 Sony Corp Information processing method inter-task communication method and computer-excutable program for thesame
US20020095382A1 (en) * 2001-01-10 2002-07-18 Hiroki Taoka Content decryption device
US20020114457A1 (en) * 2001-01-26 2002-08-22 Takahiro Sato LSI having interpreter function and information recording/reproducing apparatus using the same
DE10105053A1 (de) * 2001-02-05 2002-08-29 Hmd Software Ag Verfahren und Einrichtung zum Übertragen von Programmcodes im Internet
US20040015958A1 (en) * 2001-05-15 2004-01-22 Veil Leonard Scott Method and system for conditional installation and execution of services in a secure computing environment
JP2003051819A (ja) * 2001-08-08 2003-02-21 Toshiba Corp マイクロプロセッサ
CN1162783C (zh) * 2001-11-09 2004-08-18 汪文虎 一种信息安全方法
US20030196113A1 (en) * 2002-04-10 2003-10-16 Chris Brown System and method for providing a secure environment for performing conditional access functions for a set top box
US7350069B2 (en) * 2002-04-18 2008-03-25 Herz Frederick S M System and method which employs a multi user secure scheme utilizing shared keys
US7631318B2 (en) * 2002-06-28 2009-12-08 Microsoft Corporation Secure server plug-in architecture for digital rights management systems
US7254719B1 (en) 2002-08-08 2007-08-07 Briceno Marc A Method and system for protecting software
US7792300B1 (en) * 2003-09-30 2010-09-07 Oracle America, Inc. Method and apparatus for re-encrypting data in a transaction-based secure storage system
JP2006133038A (ja) * 2004-11-04 2006-05-25 Denso Corp ナビゲーション装置
US20060117004A1 (en) * 2004-11-30 2006-06-01 Hunt Charles L System and method for contextually understanding and analyzing system use and misuse
US8504849B2 (en) * 2004-12-21 2013-08-06 Sandisk Technologies Inc. Method for versatile content control
US20070168292A1 (en) * 2004-12-21 2007-07-19 Fabrice Jogand-Coulomb Memory system with versatile content control
FR2880441B1 (fr) * 2004-12-31 2010-06-18 Trusted Logic Chargement dynamique securise
US7337578B2 (en) * 2005-03-21 2008-03-04 Darren Edward Pieczynski Planer board lighting device
JP4851182B2 (ja) * 2005-12-28 2012-01-11 ルネサスエレクトロニクス株式会社 マイクロコンピュータ、マイクロコンピュータに対するプログラム書込み方法、及び書込み処理システム
JP4881023B2 (ja) * 2006-02-01 2012-02-22 キヤノン株式会社 情報処理装置及び当該装置におけるオブジェクト指向プログラムの実行方法とそのプログラム
EP2024894A4 (en) * 2006-05-12 2016-09-21 Samsung Electronics Co Ltd DEVICE AND METHOD FOR MANAGING SAFETY DATA
JP4972994B2 (ja) * 2006-05-17 2012-07-11 ソニー株式会社 情報処理装置および情報処理方法、並びにプログラム
US8613103B2 (en) * 2006-07-07 2013-12-17 Sandisk Technologies Inc. Content control method using versatile control structure
US20100138652A1 (en) * 2006-07-07 2010-06-03 Rotem Sela Content control method using certificate revocation lists
US8639939B2 (en) * 2006-07-07 2014-01-28 Sandisk Technologies Inc. Control method using identity objects
US8559637B2 (en) * 2008-09-10 2013-10-15 Verizon Patent And Licensing Inc. Securing information exchanged via a network
US8271995B1 (en) * 2008-11-10 2012-09-18 Google Inc. System services for native code modules
US9104618B2 (en) * 2008-12-18 2015-08-11 Sandisk Technologies Inc. Managing access to an address range in a storage device
US8589667B2 (en) * 2010-04-19 2013-11-19 Apple Inc. Booting and configuring a subsystem securely from non-local storage
US9009472B2 (en) * 2011-10-13 2015-04-14 International Business Machines Corporation Providing consistent cryptographic operations
WO2013089725A1 (en) * 2011-12-15 2013-06-20 Intel Corporation Method and device for secure communications over a network using a hardware security engine
EP2819057B1 (en) * 2013-06-24 2017-08-09 Nxp B.V. Data processing system, method of initializing a data processing system, and computer program product
EP3020013A4 (en) * 2013-07-12 2017-02-15 Google, Inc. Systems, methods, and computer program products for enabling instrument credentials
US9967319B2 (en) * 2014-10-07 2018-05-08 Microsoft Technology Licensing, Llc Security context management in multi-tenant environments
US9116768B1 (en) * 2014-11-20 2015-08-25 Symantec Corporation Systems and methods for deploying applications included in application containers
EP3048553B1 (en) * 2015-01-22 2019-06-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for distributing applets, and entities for distributing applets
EP4032002A1 (en) * 2020-02-27 2022-07-27 Google LLC Secure element that leverages external resources

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5301231A (en) 1992-02-12 1994-04-05 International Business Machines Corporation User defined function facility
JPH0744377A (ja) * 1993-07-30 1995-02-14 Nippon Telegr & Teleph Corp <Ntt> 流通ソフトウェア偽造防止方法と装置
US5724425A (en) * 1994-06-10 1998-03-03 Sun Microsystems, Inc. Method and apparatus for enhancing software security and distributing software
JPH08305558A (ja) * 1995-04-27 1996-11-22 Casio Comput Co Ltd 暗号化プログラム演算装置
US5615264A (en) 1995-06-08 1997-03-25 Wave Systems Corp. Encrypted data package record for use in remote transaction metered data system
JPH0922352A (ja) * 1995-07-07 1997-01-21 Mitsubishi Electric Corp 著作権管理装置
JP3507594B2 (ja) * 1995-07-31 2004-03-15 株式会社東芝 コンピュータ
US5825877A (en) * 1996-06-11 1998-10-20 International Business Machines Corporation Support for portable trusted software
JPH10107787A (ja) 1996-09-27 1998-04-24 Mitsubishi Corp データ管理システム
JPH10301773A (ja) * 1997-04-30 1998-11-13 Sony Corp 情報処理装置および情報処理方法、並びに記録媒体
JPH10301772A (ja) * 1997-04-30 1998-11-13 Sony Corp 情報処理装置および情報処理方法、並びに記録媒体
JPH10312277A (ja) * 1997-05-13 1998-11-24 Nakamichi Corp ソフトウェア配給方法
US6230267B1 (en) * 1997-05-15 2001-05-08 Mondex International Limited IC card transportation key set
US6328217B1 (en) * 1997-05-15 2001-12-11 Mondex International Limited Integrated circuit card with application history list
US6385723B1 (en) * 1997-05-15 2002-05-07 Mondex International Limited Key transformation unit for an IC card
US6105008A (en) * 1997-10-16 2000-08-15 Visa International Service Association Internet loading system using smart card
US6178504B1 (en) * 1998-03-12 2001-01-23 Cheyenne Property Trust C/O Data Securities International, Inc. Host system elements for an international cryptography framework
US6233341B1 (en) * 1998-05-19 2001-05-15 Visto Corporation System and method for installing and using a temporary certificate at a remote site
US6112246A (en) * 1998-10-22 2000-08-29 Horbal; Mark T. System and method for accessing information from a remote device and providing the information to a client workstation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100367144C (zh) * 2003-02-03 2008-02-06 诺基亚有限公司 用于加密的应用程序安装的结构
CN1317613C (zh) * 2003-06-11 2007-05-23 佳能株式会社 防止非法使用软件的装置及方法
CN101023649B (zh) * 2004-09-21 2011-08-10 高通股份有限公司 在利用安全实时传输协议的广播/多播服务会话期间确定会话加密密钥
CN100345082C (zh) * 2004-12-03 2007-10-24 国际商业机器公司 用改进的特征键值启用系统特征
CN101479735B (zh) * 2006-05-04 2013-08-07 北方电讯网络有限公司 用于启用选定特性的方法、系统和设备
CN112236771A (zh) * 2018-06-20 2021-01-15 罗伯特·博世有限公司 计算装置和用于计算装置的运行方法

Also Published As

Publication number Publication date
EP1190291A1 (en) 2002-03-27
HK1046973A1 (zh) 2003-01-30
US6449720B1 (en) 2002-09-10
JP2003526965A (ja) 2003-09-09
AU5133500A (en) 2000-12-05
TW475103B (en) 2002-02-01
WO2000070429A1 (en) 2000-11-23

Similar Documents

Publication Publication Date Title
CN1350670A (zh) 公共密钥控制单元及其系统
CN101356536B (zh) 移动安全系统及方法
US7302709B2 (en) Key-based secure storage
US6330670B1 (en) Digital rights management operating system
US6820063B1 (en) Controlling access to content based on certificates and access predicates
JP4689945B2 (ja) リソースアクセス方法
US6735696B1 (en) Digital content protection using a secure booting method and apparatus
US6385727B1 (en) Apparatus for providing a secure processing environment
US7313705B2 (en) Implementation of a secure computing environment by using a secure bootloader, shadow memory, and protected memory
US6327652B1 (en) Loading and identifying a digital rights management operating system
US6438666B2 (en) Method and apparatus for controlling access to confidential data by analyzing property inherent in data
US7475254B2 (en) Method for authenticating software using protected master key
CN101571900B (zh) 一种软件版权保护方法、设备和系统
US8190912B2 (en) Program development method, program development supporting system, and program installation method
CN1647443A (zh) 初始化、维护、更新和恢复利用数据访问控制功能的集成系统中的安全操作
CN1914849A (zh) 受信移动平台体系结构
US20050060549A1 (en) Controlling access to content based on certificates and access predicates
AU1062399A (en) An apparatus for providing a secure processing environment
US9129098B2 (en) Methods of protecting software programs from unauthorized use
AU750573B2 (en) Method and apparatus for controlling access to confidential data

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication
REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1046973

Country of ref document: HK