ATE487174T1 - Sicherheitsprozessor mit buskonfiguration - Google Patents

Sicherheitsprozessor mit buskonfiguration

Info

Publication number
ATE487174T1
ATE487174T1 AT03738420T AT03738420T ATE487174T1 AT E487174 T1 ATE487174 T1 AT E487174T1 AT 03738420 T AT03738420 T AT 03738420T AT 03738420 T AT03738420 T AT 03738420T AT E487174 T1 ATE487174 T1 AT E487174T1
Authority
AT
Austria
Prior art keywords
components
security
security subsystem
common bus
safety processor
Prior art date
Application number
AT03738420T
Other languages
English (en)
Inventor
Thorwald Rabeler
Original Assignee
Nxp Bv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29779186&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE487174(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE487174T1 publication Critical patent/ATE487174T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
  • Hardware Redundancy (AREA)
  • Alarm Systems (AREA)
AT03738420T 2002-06-27 2003-06-19 Sicherheitsprozessor mit buskonfiguration ATE487174T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/183,716 US7743257B2 (en) 2002-06-27 2002-06-27 Security processor with bus configuration
PCT/IB2003/002884 WO2004003710A1 (en) 2002-06-27 2003-06-19 Security processor with bus configuration

Publications (1)

Publication Number Publication Date
ATE487174T1 true ATE487174T1 (de) 2010-11-15

Family

ID=29779186

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03738420T ATE487174T1 (de) 2002-06-27 2003-06-19 Sicherheitsprozessor mit buskonfiguration

Country Status (9)

Country Link
US (1) US7743257B2 (de)
EP (1) EP1520219B1 (de)
JP (1) JP4519642B2 (de)
KR (1) KR100947878B1 (de)
CN (1) CN100397283C (de)
AT (1) ATE487174T1 (de)
AU (1) AU2003244947A1 (de)
DE (1) DE60334798D1 (de)
WO (1) WO2004003710A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
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US20040255070A1 (en) * 2003-06-12 2004-12-16 Larson Thane M. Inter-integrated circuit router for supporting independent transmission rates
US20050182971A1 (en) * 2004-02-12 2005-08-18 Ong Peng T. Multi-purpose user authentication device
US8789195B2 (en) * 2004-12-22 2014-07-22 Telecom Italia S.P.A. Method and system for access control and data protection in digital memories, related digital memory and computer program product therefor
DE102006013578B4 (de) * 2006-03-22 2008-03-27 Phoenix Contact Gmbh & Co. Kg Verfahren und Steuer- und Datenübertragungsanlage zum Überprüfen des Einbauortes eines sicheren Kommunikationsteilnehmers
FR2907930B1 (fr) * 2006-10-27 2009-02-13 Viaccess Sa Procede de detection d'une utilisation anormale d'un processeur de securite.
MX2009012134A (es) 2007-05-11 2009-11-25 Echostar Technologies Llc Aparato para controlar la ejecucion de un procesador en un ambiente seguro.
KR101161008B1 (ko) * 2009-06-30 2012-07-02 주식회사 잉카인터넷 악성코드 탐지시스템 및 방법
JP4783452B2 (ja) * 2009-08-07 2011-09-28 富士通セミコンダクター株式会社 セキュアプロセッサ
US8559307B2 (en) 2009-12-28 2013-10-15 Empire Technology Development Llc Routing packets in on-chip networks
CN102812431A (zh) 2010-03-22 2012-12-05 Lrdc系统有限公司 用于识别与保护一组源数据的完整性的方法
US20120008784A1 (en) * 2010-07-08 2012-01-12 Phillip Martin Hallam-Baker Delegated Key Exchange System and Method of Operation
JP5398919B1 (ja) * 2012-06-07 2014-01-29 株式会社東芝 セキュリティアダプタプログラム及び装置
US8938796B2 (en) 2012-09-20 2015-01-20 Paul Case, SR. Case secure computer architecture
US20160078226A1 (en) * 2013-05-14 2016-03-17 Hewlett-Packard Development Company, L.P. Detection of a security event
US9684805B2 (en) * 2013-08-20 2017-06-20 Janus Technologies, Inc. Method and apparatus for securing computer interfaces
JP6269209B2 (ja) * 2014-03-18 2018-01-31 富士通株式会社 情報処理装置、方法、及びプログラム
CN103955653A (zh) * 2014-04-17 2014-07-30 福建鼎恩协创电子科技有限公司 一种防破解的安全系统、pos机及方法
US10776294B2 (en) * 2015-11-16 2020-09-15 Atmel Corporation System architecture with secure data exchange
US10771478B2 (en) * 2016-02-18 2020-09-08 Comcast Cable Communications, Llc Security monitoring at operating system kernel level
US11416421B2 (en) * 2016-07-19 2022-08-16 Cypress Semiconductor Corporation Context-based protection system
KR102106689B1 (ko) * 2018-03-09 2020-05-04 한국과학기술원 사용자 데이터 보호를 제공하는 데이터 가용성 ssd 아키텍처
US10990709B2 (en) * 2019-01-17 2021-04-27 Dell Products, L.P. Authorization control for hardware management
KR102765870B1 (ko) * 2019-08-05 2025-02-07 삼성전자주식회사 시스템 온 칩
CN115221086B (zh) * 2022-07-11 2025-12-12 Oppo广东移动通信有限公司 总线控制系统、方法以及电子设备

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FR2698510B1 (fr) * 1992-11-26 1994-12-23 Schlumberger Ind Sa Réseau de communication.
JPH07104882A (ja) 1993-10-06 1995-04-21 Toshiba Corp ポータブルコンピュータシステム
EP0740731B1 (de) * 1994-01-21 2004-03-31 Hoffman Enclosures Inc. Verriegelung für einen behälter
EP0718773A1 (de) 1994-12-19 1996-06-26 Advanced Micro Devices, Inc. Buszugriffsarbiter
US5953502A (en) 1997-02-13 1999-09-14 Helbig, Sr.; Walter A Method and apparatus for enhancing computer system security
JPH10228421A (ja) * 1997-02-14 1998-08-25 Nec Ic Microcomput Syst Ltd メモリアクセス制御回路
US6212635B1 (en) 1997-07-18 2001-04-03 David C. Reardon Network security system allowing access and modification to a security subsystem after initial installation when a master token is in place
US6061794A (en) 1997-09-30 2000-05-09 Compaq Computer Corp. System and method for performing secure device communications in a peer-to-peer bus architecture
IL124594A0 (en) * 1998-05-21 1998-12-06 Nds Ltd Context saving system
US6917279B1 (en) 1998-10-16 2005-07-12 Remote Mobile Security Access Limited Remote access and security system
AU3032600A (en) 1999-01-07 2000-08-07 Remedan Aps. A control device for a computer, use of a control device, a computer comprising a control device, and a method of connecting and disconnecting units in a computer
US6363480B1 (en) * 1999-09-14 2002-03-26 Sun Microsystems, Inc. Ephemeral decryptability
US7178031B1 (en) 1999-11-08 2007-02-13 International Business Machines Corporation Wireless security access management for a portable data storage cartridge
CN1265493A (zh) 2000-03-23 2000-09-06 梁镇 具备安全特性的计算机存储系统
KR100716950B1 (ko) 2000-08-11 2007-05-10 삼성전자주식회사 버스 시스템
KR100343069B1 (ko) * 2000-08-26 2002-07-05 박태규 다중 등급 보안 방식에 의한 강제적 객체접근 제어 방법및 이를 프로그램화하여 수록한 컴퓨터로 읽을 수 있는기록매체
US20030221030A1 (en) 2002-05-24 2003-11-27 Timothy A. Pontius Access control bus system
ATE377795T1 (de) 2003-05-27 2007-11-15 Nxp Bv Zugriffsgeschütztes bussystem

Also Published As

Publication number Publication date
EP1520219B1 (de) 2010-11-03
KR100947878B1 (ko) 2010-03-17
US7743257B2 (en) 2010-06-22
CN1666163A (zh) 2005-09-07
AU2003244947A1 (en) 2004-01-19
KR20050010967A (ko) 2005-01-28
EP1520219A1 (de) 2005-04-06
JP2005531079A (ja) 2005-10-13
DE60334798D1 (de) 2010-12-16
US20040003277A1 (en) 2004-01-01
CN100397283C (zh) 2008-06-25
JP4519642B2 (ja) 2010-08-04
WO2004003710A1 (en) 2004-01-08

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties