CN1615473A - 使用目标安全的输入输出装置的多表式存取方法及装置 - Google Patents
使用目标安全的输入输出装置的多表式存取方法及装置 Download PDFInfo
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- CN1615473A CN1615473A CNA028271610A CN02827161A CN1615473A CN 1615473 A CN1615473 A CN 1615473A CN A028271610 A CNA028271610 A CN A028271610A CN 02827161 A CN02827161 A CN 02827161A CN 1615473 A CN1615473 A CN 1615473A
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- 238000000034 method Methods 0.000 title claims abstract description 46
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- 230000000295 complement effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 47
- 230000008569 process Effects 0.000 description 17
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Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/14—Protection against unauthorised use of memory or access to memory
- G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
- G06F12/1491—Protection against unauthorised use of memory or access to memory by checking the subject access rights in a hierarchical protection system, e.g. privilege levels, memory rings
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/14—Protection against unauthorised use of memory or access to memory
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Storage Device Security (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/047,188 US7739498B2 (en) | 2002-01-15 | 2002-01-15 | Method and apparatus for multi-table accessing of input/output devices using target security |
US10/047,188 | 2002-01-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1615473A true CN1615473A (zh) | 2005-05-11 |
CN100367246C CN100367246C (zh) | 2008-02-06 |
Family
ID=21947532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028271610A Expired - Fee Related CN100367246C (zh) | 2002-01-15 | 2002-09-12 | 使用目标安全的输入输出装置的多表式存取方法及装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7739498B2 (zh) |
EP (1) | EP1468363A2 (zh) |
JP (1) | JP4478458B2 (zh) |
KR (1) | KR100941743B1 (zh) |
CN (1) | CN100367246C (zh) |
AU (1) | AU2002324986A1 (zh) |
TW (1) | TWI286686B (zh) |
WO (1) | WO2003060696A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7555627B2 (en) | 2005-06-30 | 2009-06-30 | Hitachi, Ltd. | Input-output control apparatus, input-output control method, process control apparatus and process control method |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6785790B1 (en) * | 2002-05-29 | 2004-08-31 | Advanced Micro Devices, Inc. | Method and apparatus for storing and retrieving security attributes |
WO2005088462A1 (en) * | 2004-03-05 | 2005-09-22 | Finisar Corporation | Hierarchical and byte-configurable memory in an optical transceiver |
US20080029940A1 (en) * | 2004-06-04 | 2008-02-07 | Res Kammer | Pneumatic Cushion |
US7571490B2 (en) * | 2004-11-01 | 2009-08-04 | Oracle International Corporation | Method and apparatus for protecting data from unauthorized modification |
WO2011119137A1 (en) | 2010-03-22 | 2011-09-29 | Lrdc Systems, Llc | A method of identifying and protecting the integrity of a set of source data |
US10356127B2 (en) * | 2016-06-06 | 2019-07-16 | NeuVector, Inc. | Methods and systems for applying security policies in a virtualization environment |
US10691592B2 (en) * | 2018-10-30 | 2020-06-23 | Micron Technology, Inc. | Error-checking in namespaces on storage devices using a namespace table and metadata |
CN111382476B (zh) * | 2020-03-20 | 2021-06-04 | 青岛理工大学 | 一种转体桥球铰支撑状态下偏转风险评估方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4300192A (en) * | 1974-04-18 | 1981-11-10 | Honeywell Information Systems Inc. | Method and means for storing and accessing information in a shared access multiprogrammed data processing system |
US4173783A (en) * | 1975-06-30 | 1979-11-06 | Honeywell Information Systems, Inc. | Method of accessing paged memory by an input-output unit |
US4104721A (en) | 1976-12-30 | 1978-08-01 | International Business Machines Corporation | Hierarchical security mechanism for dynamically assigning security levels to object programs |
US5255384A (en) | 1985-02-22 | 1993-10-19 | Intergraph Corporation | Memory address translation system having modifiable and non-modifiable translation mechanisms |
US5293597A (en) * | 1987-03-09 | 1994-03-08 | At&T Bell Laboratories | Concurrent context memory management unit |
JPH01175057A (ja) * | 1987-12-28 | 1989-07-11 | Toshiba Corp | セキュリティの動的管理方法 |
US4926476A (en) * | 1989-02-03 | 1990-05-15 | Motorola, Inc. | Method and apparatus for secure execution of untrusted software |
US5469556A (en) * | 1989-12-12 | 1995-11-21 | Harris Corporation | Resource access security system for controlling access to resources of a data processing system |
US5627987A (en) * | 1991-11-29 | 1997-05-06 | Kabushiki Kaisha Toshiba | Memory management and protection system for virtual memory in computer system |
US5822749A (en) * | 1994-07-12 | 1998-10-13 | Sybase, Inc. | Database system with methods for improving query performance with cache optimization strategies |
US5802590A (en) | 1994-12-13 | 1998-09-01 | Microsoft Corporation | Method and system for providing secure access to computer resources |
US6578090B1 (en) * | 1998-06-08 | 2003-06-10 | Ricoh Company, Ltd. | System and method for interfacing two modules supporting various applications |
US6775779B1 (en) * | 1999-04-06 | 2004-08-10 | Microsoft Corporation | Hierarchical trusted code for content protection in computers |
GB2356469B (en) | 1999-11-17 | 2001-12-12 | Motorola Ltd | Portable data carrier memory management system and method |
US6477612B1 (en) * | 2000-02-08 | 2002-11-05 | Microsoft Corporation | Providing access to physical memory allocated to a process by selectively mapping pages of the physical memory with virtual memory allocated to the process |
JP4522548B2 (ja) * | 2000-03-10 | 2010-08-11 | 富士通フロンテック株式会社 | アクセス監視装置及びアクセス監視方法 |
CN1291747A (zh) * | 2000-11-24 | 2001-04-18 | 李楠甍 | 高速缓存设备及其使用方法 |
US6694457B2 (en) | 2001-03-06 | 2004-02-17 | Hewlett-Packard Development Company, L.P. | System and method for monitoring execution of privileged instructions |
US6823433B1 (en) | 2001-11-13 | 2004-11-23 | Advanced Micro Devices, Inc. | Memory management system and method for providing physical address based memory access security |
US7311144B2 (en) * | 2004-10-12 | 2007-12-25 | Greg Allen Conrad | Apparatus and method for increasing well production using surfactant injection |
-
2002
- 2002-01-15 US US10/047,188 patent/US7739498B2/en active Active
- 2002-09-12 JP JP2003560724A patent/JP4478458B2/ja not_active Expired - Lifetime
- 2002-09-12 WO PCT/US2002/029042 patent/WO2003060696A2/en active Application Filing
- 2002-09-12 EP EP02759662A patent/EP1468363A2/en not_active Withdrawn
- 2002-09-12 KR KR1020047010883A patent/KR100941743B1/ko not_active IP Right Cessation
- 2002-09-12 CN CNB028271610A patent/CN100367246C/zh not_active Expired - Fee Related
- 2002-09-12 AU AU2002324986A patent/AU2002324986A1/en not_active Abandoned
- 2002-12-10 TW TW091135638A patent/TWI286686B/zh not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7555627B2 (en) | 2005-06-30 | 2009-06-30 | Hitachi, Ltd. | Input-output control apparatus, input-output control method, process control apparatus and process control method |
CN1897009B (zh) * | 2005-06-30 | 2010-05-12 | 株式会社日立制作所 | 输入输出控制装置、输入输出控制方法、过程控制装置以及过程控制方法 |
Also Published As
Publication number | Publication date |
---|---|
AU2002324986A8 (en) | 2003-07-30 |
KR100941743B1 (ko) | 2010-02-11 |
CN100367246C (zh) | 2008-02-06 |
US7739498B2 (en) | 2010-06-15 |
JP4478458B2 (ja) | 2010-06-09 |
KR20040075077A (ko) | 2004-08-26 |
EP1468363A2 (en) | 2004-10-20 |
WO2003060696A2 (en) | 2003-07-24 |
TWI286686B (en) | 2007-09-11 |
WO2003060696A3 (en) | 2004-04-08 |
TW200301858A (en) | 2003-07-16 |
JP2005515536A (ja) | 2005-05-26 |
US20040054895A1 (en) | 2004-03-18 |
AU2002324986A1 (en) | 2003-07-30 |
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CF01 | Termination of patent right due to non-payment of annual fee |