JP4603167B2 - コンピューティング装置のモジュール間通信 - Google Patents

コンピューティング装置のモジュール間通信 Download PDF

Info

Publication number
JP4603167B2
JP4603167B2 JP2000598915A JP2000598915A JP4603167B2 JP 4603167 B2 JP4603167 B2 JP 4603167B2 JP 2000598915 A JP2000598915 A JP 2000598915A JP 2000598915 A JP2000598915 A JP 2000598915A JP 4603167 B2 JP4603167 B2 JP 4603167B2
Authority
JP
Japan
Prior art keywords
hardware module
trusted
data
computing device
response
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 - Fee Related
Application number
JP2000598915A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002536756A (ja
JP2002536756A5 (https=
Inventor
プラウダー・グレイム・ジョン
チャン・デービッド
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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
Priority claimed from EP99301100A external-priority patent/EP1030237A1/en
Priority claimed from EP99306416A external-priority patent/EP1076280A1/en
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JP2002536756A publication Critical patent/JP2002536756A/ja
Publication of JP2002536756A5 publication Critical patent/JP2002536756A5/ja
Application granted granted Critical
Publication of JP4603167B2 publication Critical patent/JP4603167B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
    • 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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • 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
    • G06F21/606—Protecting data by securing the transmission between two devices or processes
    • 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
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C1/00—Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/72—Indexing scheme relating to groups G06F7/72 - G06F7/729
    • G06F2207/7219—Countermeasures against side channel or fault attacks
    • 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
    • G06F2211/008—Public Key, Asymmetric Key, Asymmetric Encryption
    • 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
    • G06F2211/009—Trust
    • 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
    • G06F2211/1097—Boot, Start, Initialise, Power
    • 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
    • G06F2221/2103—Challenge-response

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
JP2000598915A 1999-02-15 2000-02-15 コンピューティング装置のモジュール間通信 Expired - Fee Related JP4603167B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP99301100.6 1999-02-15
EP99301100A EP1030237A1 (en) 1999-02-15 1999-02-15 Trusted hardware device in a computer
EP99306416A EP1076280A1 (en) 1999-08-13 1999-08-13 Communications between modules of a computing apparatus
EP99306416.1 1999-08-13
PCT/GB2000/000504 WO2000048062A1 (en) 1999-02-15 2000-02-15 Communications between modules of a computing apparatus

Publications (3)

Publication Number Publication Date
JP2002536756A JP2002536756A (ja) 2002-10-29
JP2002536756A5 JP2002536756A5 (https=) 2007-03-29
JP4603167B2 true JP4603167B2 (ja) 2010-12-22

Family

ID=26153441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000598915A Expired - Fee Related JP4603167B2 (ja) 1999-02-15 2000-02-15 コンピューティング装置のモジュール間通信

Country Status (5)

Country Link
US (1) US7236455B1 (https=)
EP (1) EP1161715B1 (https=)
JP (1) JP4603167B2 (https=)
DE (1) DE60044844D1 (https=)
WO (1) WO2000048062A1 (https=)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1055990A1 (en) 1999-05-28 2000-11-29 Hewlett-Packard Company Event logging in a computing platform
EP1056010A1 (en) 1999-05-28 2000-11-29 Hewlett-Packard Company Data integrity monitoring in trusted computing entity
EP1085396A1 (en) 1999-09-17 2001-03-21 Hewlett-Packard Company Operation of trusted state in computing platform
US6732175B1 (en) * 2000-04-13 2004-05-04 Intel Corporation Network apparatus for switching based on content of application data
US7162035B1 (en) 2000-05-24 2007-01-09 Tracer Detection Technology Corp. Authentication method and system
JP4608749B2 (ja) * 2000-07-24 2011-01-12 ソニー株式会社 データ処理装置、データ処理方法、およびライセンスシステム、並びにプログラム提供媒体
GB0020416D0 (en) * 2000-08-18 2000-10-04 Hewlett Packard Co Trusted system
GB2376763B (en) 2001-06-19 2004-12-15 Hewlett Packard Co Demonstrating integrity of a compartment of a compartmented operating system
GB2372594B (en) 2001-02-23 2004-10-06 Hewlett Packard Co Trusted computing environment
GB2376765B (en) 2001-06-19 2004-12-29 Hewlett Packard Co Multiple trusted computing environments with verifiable environment identities
GB2376761A (en) 2001-06-19 2002-12-24 Hewlett Packard Co An arrangement in which a process is run on a host operating system but may be switched to a guest system if it poses a security risk
GB2377043B (en) * 2001-06-27 2005-01-05 Hewlett Packard Co Network storage devices
US7181530B1 (en) * 2001-07-27 2007-02-20 Cisco Technology, Inc. Rogue AP detection
GB2382419B (en) 2001-11-22 2005-12-14 Hewlett Packard Co Apparatus and method for creating a trusted environment
GB2386713B (en) * 2002-03-22 2005-08-31 Hewlett Packard Co Apparatus for distributed access control
JP2006509272A (ja) * 2002-08-19 2006-03-16 アクサルト ソシエテ アノニム ブラウザ及びｗｅｂサイト間でデータを交換する保護された方法
US8171567B1 (en) 2002-09-04 2012-05-01 Tracer Detection Technology Corp. Authentication method and system
US7370212B2 (en) 2003-02-25 2008-05-06 Microsoft Corporation Issuing a publisher use license off-line in a digital rights management (DRM) system
US7577835B2 (en) * 2003-08-20 2009-08-18 Telecommunication Systems, Inc. Deployable secure communication system
US8850179B2 (en) * 2003-09-15 2014-09-30 Telecommunication Systems, Inc. Encapsulation of secure encrypted data in a deployable, secure communication system allowing benign, secure commercial transport
US7707407B2 (en) * 2003-09-15 2010-04-27 Telecommunication Systems, Inc. Encryption of voice and data in a single data stream in a deployable, secure communication system
US7626977B2 (en) 2003-09-15 2009-12-01 Telecommunication Systems, Inc. Standard telephone equipment (STE) based deployable secure communication system
GB2407730A (en) * 2003-10-30 2005-05-04 Agilent Technologies Inc Programmable network monitoring element
JP4530707B2 (ja) * 2004-04-16 2010-08-25 株式会社クラウド・スコープ・テクノロジーズ ネットワーク情報提示装置及び方法
US20060242406A1 (en) 2005-04-22 2006-10-26 Microsoft Corporation Protected computing environment
JP4562464B2 (ja) * 2004-09-07 2010-10-13 富士通株式会社 情報処理装置
US8347078B2 (en) 2004-10-18 2013-01-01 Microsoft Corporation Device certificate individualization
US8464348B2 (en) 2004-11-15 2013-06-11 Microsoft Corporation Isolated computing environment anchored into CPU and motherboard
US8336085B2 (en) 2004-11-15 2012-12-18 Microsoft Corporation Tuning product policy using observed evidence of customer behavior
US8176564B2 (en) 2004-11-15 2012-05-08 Microsoft Corporation Special PC mode entered upon detection of undesired state
US7360253B2 (en) * 2004-12-23 2008-04-15 Microsoft Corporation System and method to lock TPM always ‘on’ using a monitor
US20070177578A1 (en) * 2005-01-11 2007-08-02 Anspach Steven S Standard telephone equipment (STE) based deployable secure cellular communication system
US8438645B2 (en) 2005-04-27 2013-05-07 Microsoft Corporation Secure clock with grace periods
US8725646B2 (en) 2005-04-15 2014-05-13 Microsoft Corporation Output protection levels
US9363481B2 (en) 2005-04-22 2016-06-07 Microsoft Technology Licensing, Llc Protected media pipeline
US9436804B2 (en) 2005-04-22 2016-09-06 Microsoft Technology Licensing, Llc Establishing a unique session key using a hardware functionality scan
US20060265758A1 (en) 2005-05-20 2006-11-23 Microsoft Corporation Extensible media rights
US8353046B2 (en) 2005-06-08 2013-01-08 Microsoft Corporation System and method for delivery of a modular operating system
US8726344B1 (en) * 2005-11-30 2014-05-13 Qurio Holdings, Inc. Methods, systems, and products for measuring trust scores of devices
GB0615015D0 (en) 2006-07-28 2006-09-06 Hewlett Packard Development Co Secure use of user secrets on a computing platform
US8201216B2 (en) * 2006-09-11 2012-06-12 Interdigital Technology Corporation Techniques for database structure and management
WO2008081801A1 (ja) * 2006-12-27 2008-07-10 Panasonic Corporation 情報端末、セキュリティデバイス、データ保護方法及びデータ保護プログラム
KR101427646B1 (ko) * 2007-05-14 2014-09-23 삼성전자주식회사 펌웨어의 무결성 검사 방법 및 장치
CN101933271B (zh) * 2008-03-17 2013-08-14 美国博通公司 用于具有受保护mac序列号的安全块应答的方法和系统
US7995196B1 (en) 2008-04-23 2011-08-09 Tracer Detection Technology Corp. Authentication method and system
US8572692B2 (en) * 2008-06-30 2013-10-29 Intel Corporation Method and system for a platform-based trust verifying service for multi-party verification
US12401619B2 (en) 2010-01-26 2025-08-26 Frampton E. Ellis Computer or microchip with a secure system bios having a separate private network connection to a separate private network
US8429735B2 (en) * 2010-01-26 2013-04-23 Frampton E. Ellis Method of using one or more secure private networks to actively configure the hardware of a computer or microchip
KR101523420B1 (ko) * 2010-04-12 2015-05-27 인터디지탈 패튼 홀딩스, 인크 부팅 처리에서의 단계화 제어 해제
GB201008888D0 (en) * 2010-05-27 2010-07-14 Qinetiq Ltd Network security
US20130047261A1 (en) * 2011-08-19 2013-02-21 Graeme John Proudler Data Access Control
EP2904743B1 (en) 2012-10-02 2017-09-06 Mordecai Barkan Secure computer architectures, systems, and applications
US11188652B2 (en) 2012-10-02 2021-11-30 Mordecai Barkan Access management and credential protection
US9342695B2 (en) 2012-10-02 2016-05-17 Mordecai Barkan Secured automated or semi-automated systems
US9672360B2 (en) 2012-10-02 2017-06-06 Mordecai Barkan Secure computer architectures, systems, and applications
US9514310B2 (en) 2013-05-09 2016-12-06 Telecommunication Systems, Inc. Gap services router (GSR)
US10103872B2 (en) * 2014-09-26 2018-10-16 Intel Corporation Securing audio communications
JP6473674B2 (ja) * 2015-07-28 2019-02-20 ルネサスエレクトロニクス株式会社 通信端末およびプログラム
SG10201602449PA (en) * 2016-03-29 2017-10-30 Huawei Int Pte Ltd System and method for verifying integrity of an electronic device
US10536441B2 (en) * 2016-08-23 2020-01-14 Texas Instruments Incorporated Thread ownership of keys for hardware-accelerated cryptography
US10320571B2 (en) * 2016-09-23 2019-06-11 Microsoft Technology Licensing, Llc Techniques for authenticating devices using a trusted platform module device
US10496552B2 (en) 2017-04-12 2019-12-03 The Regents Of The University Of Michigan Trusted computing system with enhanced memory
EP3627361B1 (en) * 2018-09-21 2021-07-21 Nokia Technologies Oy Media content control

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0510244A1 (en) 1991-04-22 1992-10-28 Acer Incorporated Method and apparatus for protecting a computer system from computer viruses
US5421006A (en) 1992-05-07 1995-05-30 Compaq Computer Corp. Method and apparatus for assessing integrity of computer system software
US5610981A (en) 1992-06-04 1997-03-11 Integrated Technologies Of America, Inc. Preboot protection for a data security system with anti-intrusion capability
US5596718A (en) 1992-07-10 1997-01-21 Secure Computing Corporation Secure computer network using trusted path subsystem which encrypts/decrypts and communicates with user through local workstation user I/O devices without utilizing workstation processor
US5361359A (en) 1992-08-31 1994-11-01 Trusted Information Systems, Inc. System and method for controlling the use of a computer
US5444850A (en) 1993-08-04 1995-08-22 Trend Micro Devices Incorporated Method and apparatus for controlling network and workstation access prior to workstation boot
US5530758A (en) * 1994-06-03 1996-06-25 Motorola, Inc. Operational methods for a secure node in a computer network
JPH08185360A (ja) * 1994-12-28 1996-07-16 Matsushita Electric Ind Co Ltd 内蔵ｒｏｍ読み出し禁止装置
DE69528663T2 (de) 1995-08-11 2003-06-26 International Business Machines Corp., Armonk Verfahren zum überprüfen der betriebsanordnung eines rechnersystems
WO1997037305A1 (en) 1996-03-29 1997-10-09 Intel Corporation Computer system security
US5802178A (en) * 1996-07-30 1998-09-01 Itt Industries, Inc. Stand alone device for providing security within computer networks
US5844986A (en) 1996-09-30 1998-12-01 Intel Corporation Secure BIOS
US5969632A (en) * 1996-11-22 1999-10-19 Diamant; Erez Information security method and apparatus
US6400823B1 (en) 1996-12-13 2002-06-04 Compaq Computer Corporation Securely generating a computer system password by utilizing an external encryption algorithm
GB9626241D0 (en) 1996-12-18 1997-02-05 Ncr Int Inc Secure data processing method and system
JP2001524229A (ja) 1997-02-13 2001-11-27 ピーシーエスイーシー，リミティド ライアビリティ カンパニー コンピュータシステムの安全保障性能向上用の安全保障形共同プロセッサ
US6330670B1 (en) 1998-10-26 2001-12-11 Microsoft Corporation Digital rights management operating system
US6138239A (en) 1998-11-13 2000-10-24 N★Able Technologies, Inc. Method and system for authenticating and utilizing secure resources in a computer system
US6385724B1 (en) * 1998-11-30 2002-05-07 Microsoft Corporation Automatic object caller chain with declarative impersonation and transitive trust
JP4812168B2 (ja) 1999-02-15 2011-11-09 ヒューレット・パッカード・カンパニー 信用コンピューティング・プラットフォーム

Also Published As

Publication number Publication date
EP1161715B1 (en) 2010-08-18
WO2000048062A1 (en) 2000-08-17
EP1161715A1 (en) 2001-12-12
DE60044844D1 (de) 2010-09-30
US7236455B1 (en) 2007-06-26
JP2002536756A (ja) 2002-10-29

Similar Documents

Publication Publication Date Title
JP4603167B2 (ja) コンピューティング装置のモジュール間通信
JP4812168B2 (ja) 信用コンピューティング・プラットフォーム
JP4091744B2 (ja) コンピュータ装置およびその動作方法
JP4278327B2 (ja) コンピュータ・プラットフォームおよびその運用方法
JP4746233B2 (ja) データの使用を制限するトラステッドコンピューティングプラットフォーム
JP4219561B2 (ja) 信頼できる計算プラットフォームのためのスマートカード・ユーザインターフェイス
EP1224518B1 (en) Trusted computing platform with biometric authentication
US7430668B1 (en) Protection of the configuration of modules in computing apparatus
US7779267B2 (en) Method and apparatus for using a secret in a distributed computing system
US7194623B1 (en) Data event logging in computing platform
EP1203278B1 (en) Enforcing restrictions on the use of stored data
JP2004508619A (ja) トラステッド・デバイス
EP1076280A1 (en) Communications between modules of a computing apparatus

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070205

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070205

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100518

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100721

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20100721

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100824

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100825

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100921

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20101001

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131008

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131008

Year of fee payment: 3

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131008

Year of fee payment: 3

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131008

Year of fee payment: 3

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R371 Transfer withdrawn

Free format text: JAPANESE INTERMEDIATE CODE: R371

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131008

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees