ATE532143T1 - Sicheres speicherverwaltungssystem und verfahren - Google Patents
Sicheres speicherverwaltungssystem und verfahrenInfo
- Publication number
- ATE532143T1 ATE532143T1 AT09769251T AT09769251T ATE532143T1 AT E532143 T1 ATE532143 T1 AT E532143T1 AT 09769251 T AT09769251 T AT 09769251T AT 09769251 T AT09769251 T AT 09769251T AT E532143 T1 ATE532143 T1 AT E532143T1
- Authority
- AT
- Austria
- Prior art keywords
- memory
- processor
- storage device
- module
- data
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
- G06F21/79—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in semiconductor storage media, e.g. directly-addressable memories
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Storage Device Security (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Circuits Of Receivers In General (AREA)
- Communication Control (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08158870A EP2138946A1 (de) | 2008-06-24 | 2008-06-24 | Sicheres Speicherverwaltungssystem |
EP08161479 | 2008-07-30 | ||
PCT/EP2009/057830 WO2009156402A1 (en) | 2008-06-24 | 2009-06-23 | Secure memory management system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE532143T1 true ATE532143T1 (de) | 2011-11-15 |
Family
ID=41137881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09769251T ATE532143T1 (de) | 2008-06-24 | 2009-06-23 | Sicheres speicherverwaltungssystem und verfahren |
Country Status (10)
Country | Link |
---|---|
US (1) | US8489836B2 (de) |
EP (1) | EP2310976B1 (de) |
JP (1) | JP5415531B2 (de) |
KR (1) | KR101567620B1 (de) |
CN (1) | CN102077204B (de) |
AT (1) | ATE532143T1 (de) |
BR (1) | BRPI0915412A2 (de) |
CA (1) | CA2728445C (de) |
MX (1) | MX2010014464A (de) |
WO (1) | WO2009156402A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102355495B (zh) * | 2011-09-27 | 2014-01-22 | 中国联合网络通信集团有限公司 | 数据处理方法、装置和*** |
WO2013004854A2 (en) * | 2012-09-26 | 2013-01-10 | Nxp B.V. | Processing system |
KR102017828B1 (ko) | 2012-10-19 | 2019-09-03 | 삼성전자 주식회사 | 보안 관리 유닛, 상기 보안 관리 유닛을 포함하는 호스트 컨트롤러 인터페이스, 상기 호스트 컨트롤러 인터페이스의 동작 방법, 및 상기 호스트 컨트롤러 인터페이스를 포함하는 장치들 |
WO2014185893A1 (en) * | 2013-05-14 | 2014-11-20 | Hewlett-Packard Development Company, L.P. | Detection of a security event |
KR102167393B1 (ko) | 2013-08-16 | 2020-10-19 | 삼성전자 주식회사 | 메모리 공유 환경에서 데이터 무결성 감시 장치 및 방법 |
EP3063627B1 (de) * | 2013-10-31 | 2020-02-26 | Hewlett-Packard Enterprise Development LP | Speicherintegritätsüberprüfung |
KR102213665B1 (ko) * | 2014-08-01 | 2021-02-09 | 삼성전자주식회사 | 인증 프로그램을 갖는 메모리 카드, 그것을 포함하는 스토리지 시스템, 및 그것의 동작 방법 |
ES2924347T3 (es) * | 2015-03-26 | 2022-10-06 | Nagravision Sa | Método y sistema para buscar al menos un dato específico en una unidad de usuario |
KR20190075363A (ko) * | 2017-12-21 | 2019-07-01 | 삼성전자주식회사 | 반도체 메모리 장치, 이를 포함하는 메모리 시스템 및 메모리 모듈 |
CN110598412B (zh) * | 2018-06-12 | 2021-12-14 | 杨力祥 | 将权力信息隔离并依托它进行权力检查的方法及计算装置 |
CN109710373B (zh) * | 2018-11-22 | 2021-02-12 | 海光信息技术股份有限公司 | 实现内存与外部存储器交换功能的方法和装置、安全处理器 |
CN109726566B (zh) * | 2018-11-22 | 2021-03-09 | 成都海光集成电路设计有限公司 | 基于安全内存加密技术的加密***和加密方法 |
EP3663957A1 (de) * | 2018-12-03 | 2020-06-10 | Nagravision S.A. | Ferndurchsetzung eines vorrichtungsspeichers |
CN111914284B (zh) * | 2020-09-30 | 2021-03-19 | 杭州未名信科科技有限公司 | 操作***中进程地址空间隔离保护方法、装置及设备 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5237615A (en) * | 1982-05-20 | 1993-08-17 | The United States Of America As Represented By The National Security Agency | Multiple independent binary bit stream generator |
US4680700A (en) * | 1983-12-07 | 1987-07-14 | International Business Machines Corporation | Virtual memory address translation mechanism with combined hash address table and inverted page table |
US5237616A (en) * | 1992-09-21 | 1993-08-17 | International Business Machines Corporation | Secure computer system having privileged and unprivileged memories |
US5825878A (en) * | 1996-09-20 | 1998-10-20 | Vlsi Technology, Inc. | Secure memory management unit for microprocessor |
US5757919A (en) * | 1996-12-12 | 1998-05-26 | Intel Corporation | Cryptographically protected paging subsystem |
US6336187B1 (en) * | 1998-06-12 | 2002-01-01 | International Business Machines Corp. | Storage system with data-dependent security |
US6339815B1 (en) | 1998-08-14 | 2002-01-15 | Silicon Storage Technology, Inc. | Microcontroller system having allocation circuitry to selectively allocate and/or hide portions of a program memory address space |
US7124170B1 (en) * | 1999-08-20 | 2006-10-17 | Intertrust Technologies Corp. | Secure processing unit systems and methods |
US7636843B1 (en) * | 1999-08-20 | 2009-12-22 | Sony Corporation | Information transmission system and method, drive device and access method, information recording medium, device and method for producing recording medium |
TW548940B (en) | 1999-11-29 | 2003-08-21 | Gen Instrument Corp | Generation of a mathematically constrained key using a one-way function |
WO2001054099A1 (fr) * | 2000-01-21 | 2001-07-26 | Sony Corporation | Systeme d'authentification de donnees |
JP4226760B2 (ja) * | 2000-05-08 | 2009-02-18 | 株式会社東芝 | マイクロプロセッサ、これを用いたマルチタスク実行方法、およびマルチレッド実行方法 |
WO2002025410A2 (en) | 2000-09-15 | 2002-03-28 | Koninklijke Philips Electronics N.V. | Protect by data chunk address as encryption key |
FR2822971A1 (fr) | 2001-04-03 | 2002-10-04 | St Microelectronics Sa | Systeme et procede de controle d'acces a des donnees protegees stockees dans une memoire |
US6851040B2 (en) * | 2001-08-15 | 2005-02-01 | Transmeta Corporation | Method and apparatus for improving segmented memory addressing |
US20030196096A1 (en) | 2002-04-12 | 2003-10-16 | Sutton James A. | Microcode patch authentication |
US6851056B2 (en) | 2002-04-18 | 2005-02-01 | International Business Machines Corporation | Control function employing a requesting master id and a data address to qualify data access within an integrated system |
US7043616B1 (en) * | 2002-04-18 | 2006-05-09 | Advanced Micro Devices, Inc. | Method of controlling access to model specific registers of a microprocessor |
US7496966B1 (en) * | 2002-04-18 | 2009-02-24 | Advanced Micro Devices, Inc. | Method and apparatus for controlling operation of a secure execution mode-capable processor in system management mode |
JP4447977B2 (ja) * | 2004-06-30 | 2010-04-07 | 富士通マイクロエレクトロニクス株式会社 | セキュアプロセッサ、およびセキュアプロセッサ用プログラム。 |
US20060036830A1 (en) * | 2004-07-31 | 2006-02-16 | Dinechin Christophe De | Method for monitoring access to virtual memory pages |
US8332653B2 (en) | 2004-10-22 | 2012-12-11 | Broadcom Corporation | Secure processing environment |
JP4551231B2 (ja) * | 2005-01-31 | 2010-09-22 | 日本電信電話株式会社 | プログラム実行保護システム、プログラム実行保護方法 |
US20060218425A1 (en) | 2005-02-25 | 2006-09-28 | Zhimin Ding | Integrated microcontroller and memory with secure interface between system program and user operating system and application |
DE102006035610B4 (de) * | 2006-07-31 | 2012-10-11 | Infineon Technologies Ag | Speicherzugriffssteuerung und Verfahren zur Speicherzugriffssteuerung |
US20080072070A1 (en) * | 2006-08-29 | 2008-03-20 | General Dynamics C4 Systems, Inc. | Secure virtual RAM |
CN101034378A (zh) | 2007-04-27 | 2007-09-12 | 吴晓栋 | 一种实现处理器及其计算机***信息处理环境高度安全与可信的方法 |
US8156322B2 (en) * | 2007-11-12 | 2012-04-10 | Micron Technology, Inc. | Critical security parameter generation and exchange system and method for smart-card memory modules |
-
2009
- 2009-06-23 KR KR1020107029085A patent/KR101567620B1/ko active IP Right Grant
- 2009-06-23 BR BRPI0915412A patent/BRPI0915412A2/pt not_active Application Discontinuation
- 2009-06-23 EP EP09769251A patent/EP2310976B1/de active Active
- 2009-06-23 US US12/489,712 patent/US8489836B2/en active Active
- 2009-06-23 WO PCT/EP2009/057830 patent/WO2009156402A1/en active Application Filing
- 2009-06-23 MX MX2010014464A patent/MX2010014464A/es active IP Right Grant
- 2009-06-23 CN CN2009801238264A patent/CN102077204B/zh active Active
- 2009-06-23 JP JP2011514064A patent/JP5415531B2/ja active Active
- 2009-06-23 CA CA2728445A patent/CA2728445C/en active Active
- 2009-06-23 AT AT09769251T patent/ATE532143T1/de active
Also Published As
Publication number | Publication date |
---|---|
CN102077204B (zh) | 2013-06-12 |
BRPI0915412A2 (pt) | 2016-09-06 |
EP2310976A1 (de) | 2011-04-20 |
WO2009156402A1 (en) | 2009-12-30 |
CN102077204A (zh) | 2011-05-25 |
MX2010014464A (es) | 2011-02-22 |
CA2728445C (en) | 2017-01-24 |
KR20110034612A (ko) | 2011-04-05 |
US20090319741A1 (en) | 2009-12-24 |
EP2310976B1 (de) | 2011-11-02 |
CA2728445A1 (en) | 2009-12-30 |
KR101567620B1 (ko) | 2015-11-20 |
US8489836B2 (en) | 2013-07-16 |
JP2011525653A (ja) | 2011-09-22 |
JP5415531B2 (ja) | 2014-02-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE532143T1 (de) | Sicheres speicherverwaltungssystem und verfahren | |
WO2013009994A3 (en) | Raided memory system | |
WO2012082410A3 (en) | Technique for supporting multiple secure enclaves | |
DE602006001812D1 (de) | Speichersteuervorrichtung, Datenverwaltungssystem und Datenverwaltungsverfahren | |
DE602006008397D1 (de) | Speichersteuervorrichtung, Datenverwaltungssystem und Datenverwaltungsverfahren | |
GB0914592D0 (en) | Memory management method, information processing device, program creation method, and program | |
BRPI1012101A2 (pt) | sistemas e método de compartilhamento de dados. | |
GB2504411A (en) | Shared resource and virtual resource management in a networked environment | |
EP1854034A4 (de) | Verfahren und system für den zugriff auf unternehmensdaten sowie deren erläuterung und gemeinsame nutzung | |
NO20091651L (no) | Styremodul pa feltet for behandling av systemer og relaterte metoder for ervervelse av tradlose seismiske data | |
TW200632648A (en) | Integrated circuit capable of flash memory storage management | |
WO2010115726A3 (en) | Analyzing monitor data information from memory devices having finite endurance and/or retention | |
WO2012138847A3 (en) | System and method for providing vehicle and fleet profiles and presentations of trends | |
IN2014DN08596A (de) | ||
TW200736950A (en) | Process abnormality-analyzing device, and system, program and method thereof | |
WO2010042365A3 (en) | Architecture and method for memory programming | |
WO2014039227A3 (en) | Error detection and correction in a memory system | |
EP4024907A4 (de) | Datenverarbeitungsverfahren, bluetooth-modul, elektronische vorrichtung und lesbares speichermedium | |
GB2472169A (en) | System and method for providing a system management command | |
GB201102541D0 (en) | Storage device,data processing device,registration method,and recording medium | |
DE602006012444D1 (de) | Speichersystem und Datenverwaltungsverfahren | |
EP2261803A4 (de) | Zugangsvorrichtung, informationsaufzeichnungsvorrichtung, informationsaufzeichnungssystem, dateienverwaltungsverfahren und programm | |
EA201200921A1 (ru) | Внешнее устройство по меньшей мере с одним запоминающим устройством | |
WO2007038257A3 (en) | A method and system for managing and organizing software package installations | |
EP2549402A4 (de) | Datenverarbeitungsendgerät, verfahren zur steuerung des zugangs zu vertraulichen daten, speichermedium und integrierte schaltung |