US4862410A
(en)
*
|
1985-01-31 |
1989-08-29 |
Canon Kabushiki Kaisha |
Word processor permitting modification or addition of data in response to particular indentation of data
|
US4713753A
(en)
*
|
1985-02-21 |
1987-12-15 |
Honeywell Inc. |
Secure data processing system architecture with format control
|
AT390148B
(de)
*
|
1985-08-22 |
1990-03-26 |
Novomatic Automatenindustrie U |
Anordnung zum entschluesseln von befehlen
|
US4714992A
(en)
*
|
1985-11-26 |
1987-12-22 |
International Business Machines Corporation |
Communication for version management in a distributed information service
|
GB2188758A
(en)
*
|
1986-04-04 |
1987-10-07 |
Philip Hall Bertenshaw |
Secure data transmission system
|
US4817140A
(en)
*
|
1986-11-05 |
1989-03-28 |
International Business Machines Corp. |
Software protection system using a single-key cryptosystem, a hardware-based authorization system and a secure coprocessor
|
US5146575A
(en)
*
|
1986-11-05 |
1992-09-08 |
International Business Machines Corp. |
Implementing privilege on microprocessor systems for use in software asset protection
|
US4916738A
(en)
*
|
1986-11-05 |
1990-04-10 |
International Business Machines Corp. |
Remote access terminal security
|
US5109413A
(en)
*
|
1986-11-05 |
1992-04-28 |
International Business Machines Corporation |
Manipulating rights-to-execute in connection with a software copy protection mechanism
|
US5202971A
(en)
*
|
1987-02-13 |
1993-04-13 |
International Business Machines Corporation |
System for file and record locking between nodes in a distributed data processing environment maintaining one copy of each file lock
|
US5018097A
(en)
*
|
1987-08-21 |
1991-05-21 |
Siemens Aktiengesellschaft |
Modularly structured digital communications system for interconnecting terminal equipment and public networks, and having operation and reliability programs
|
US5140684A
(en)
*
|
1987-09-30 |
1992-08-18 |
Mitsubishi Denki Kabushiki Kaisha |
Access privilege-checking apparatus and method
|
NZ226733A
(en)
*
|
1987-12-21 |
1990-05-28 |
Honeywell Bull |
Coupling incompatible cpu to data processing system
|
NL8801275A
(nl)
*
|
1988-05-18 |
1989-12-18 |
Philips Nv |
Optekensysteem alsmede registratiedrager en schrijfinrichting voor toepassing in het systeem.
|
US4885789A
(en)
*
|
1988-02-01 |
1989-12-05 |
International Business Machines Corporation |
Remote trusted path mechanism for telnet
|
US4993030A
(en)
*
|
1988-04-22 |
1991-02-12 |
Amdahl Corporation |
File system for a plurality of storage classes
|
AU3594189A
(en)
*
|
1988-06-21 |
1990-01-04 |
Amdahl Corporation |
Controlling the initiation of logical systems in a data processing system with logical processor facility
|
US5235681A
(en)
*
|
1988-06-22 |
1993-08-10 |
Hitachi, Ltd. |
Image filing system for protecting partial regions of image data of a document
|
WO1990005340A1
(en)
*
|
1988-11-04 |
1990-05-17 |
Lama Systems Inc. |
Personal computer access control system
|
US5265221A
(en)
*
|
1989-03-20 |
1993-11-23 |
Tandem Computers |
Access restriction facility method and apparatus
|
US5113519A
(en)
*
|
1989-05-15 |
1992-05-12 |
International Business Machines Corporation |
Maintenance of file attributes in a distributed data processing system
|
DE69031191T2
(de)
*
|
1989-05-15 |
1998-02-12 |
Ibm |
System zur Steuerung von Zugriffsprivilegien
|
US5129084A
(en)
*
|
1989-06-29 |
1992-07-07 |
Digital Equipment Corporation |
Object container transfer system and method in an object based computer operating system
|
US5297283A
(en)
*
|
1989-06-29 |
1994-03-22 |
Digital Equipment Corporation |
Object transferring system and method in an object based computer operating system
|
US5136712A
(en)
*
|
1989-06-29 |
1992-08-04 |
Digital Equipment Corporation |
Temporary object handling system and method in an object based computer operating system
|
US5057996A
(en)
*
|
1989-06-29 |
1991-10-15 |
Digital Equipment Corporation |
Waitable object creation system and method in an object based computer operating system
|
US5129083A
(en)
*
|
1989-06-29 |
1992-07-07 |
Digital Equipment Corporation |
Conditional object creating system having different object pointers for accessing a set of data structure objects
|
US5187790A
(en)
*
|
1989-06-29 |
1993-02-16 |
Digital Equipment Corporation |
Server impersonation of client processes in an object based computer operating system
|
JPH0388052A
(ja)
*
|
1989-08-31 |
1991-04-12 |
Toshiba Corp |
機密保護処理方式
|
US5075848A
(en)
*
|
1989-12-22 |
1991-12-24 |
Intel Corporation |
Object lifetime control in an object-oriented memory protection mechanism
|
GB9003112D0
(en)
*
|
1990-02-12 |
1990-04-11 |
Int Computers Ltd |
Access control mechanism
|
US6507909B1
(en)
|
1990-02-13 |
2003-01-14 |
Compaq Information Technologies Group, L.P. |
Method for executing trusted-path commands
|
US5574912A
(en)
*
|
1990-05-04 |
1996-11-12 |
Digital Equipment Corporation |
Lattice scheduler method for reducing the impact of covert-channel countermeasures
|
US5265206A
(en)
*
|
1990-10-23 |
1993-11-23 |
International Business Machines Corporation |
System and method for implementing a messenger and object manager in an object oriented programming environment
|
US5291593A
(en)
*
|
1990-10-24 |
1994-03-01 |
International Business Machines Corp. |
System for persistent and delayed allocation object reference in an object oriented environment
|
US5475833A
(en)
*
|
1991-09-04 |
1995-12-12 |
International Business Machines Corporation |
Database system for facilitating comparison of related information stored in a distributed resource
|
US5627967A
(en)
*
|
1991-09-24 |
1997-05-06 |
International Business Machines Corporation |
Automated generation on file access control system commands in a data processing system with front end processing of a master list
|
US5301231A
(en)
*
|
1992-02-12 |
1994-04-05 |
International Business Machines Corporation |
User defined function facility
|
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
|
US5428795A
(en)
*
|
1992-07-31 |
1995-06-27 |
International Business Machines Corporation |
Method of and apparatus for providing automatic security control of distributions within a data processing system
|
DE69403367T2
(de)
*
|
1993-03-09 |
1997-10-09 |
Toshiba Kawasaki Kk |
Verfahren und Vorrichtung zur Objektdurchquerung die für einen strukturierten Speicher aus verbundenen Objekten geeignet sind
|
US5585585A
(en)
*
|
1993-05-21 |
1996-12-17 |
Coda Music Technology, Inc. |
Automated accompaniment apparatus and method
|
US5521323A
(en)
*
|
1993-05-21 |
1996-05-28 |
Coda Music Technologies, Inc. |
Real-time performance score matching
|
US5572711A
(en)
*
|
1993-09-28 |
1996-11-05 |
Bull Hn Information Systems Inc. |
Mechanism for linking together the files of emulated and host system for access by emulated system users
|
US5720033A
(en)
*
|
1994-06-30 |
1998-02-17 |
Lucent Technologies Inc. |
Security platform and method using object oriented rules for computer-based systems using UNIX-line operating systems
|
US5864683A
(en)
*
|
1994-10-12 |
1999-01-26 |
Secure Computing Corporartion |
System for providing secure internetwork by connecting type enforcing secure computers to external network for limiting access to data based on user and process access rights
|
US6963859B2
(en)
|
1994-11-23 |
2005-11-08 |
Contentguard Holdings, Inc. |
Content rendering repository
|
JPH08263438A
(ja)
|
1994-11-23 |
1996-10-11 |
Xerox Corp |
ディジタルワークの配給及び使用制御システム並びにディジタルワークへのアクセス制御方法
|
EP0754999A4
(de)
*
|
1995-02-08 |
2000-03-01 |
Sega Enterprises Kk |
Informationsprozessor mit einer sicherheitskontrollfunktion
|
US7133846B1
(en)
|
1995-02-13 |
2006-11-07 |
Intertrust Technologies Corp. |
Digital certificate support system, methods and techniques for secure electronic commerce transaction and rights management
|
US5892900A
(en)
|
1996-08-30 |
1999-04-06 |
Intertrust Technologies Corp. |
Systems and methods for secure transaction management and electronic rights protection
|
US5943422A
(en)
|
1996-08-12 |
1999-08-24 |
Intertrust Technologies Corp. |
Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels
|
US5689705A
(en)
*
|
1995-02-13 |
1997-11-18 |
Pulte Home Corporation |
System for facilitating home construction and sales
|
US6658568B1
(en)
|
1995-02-13 |
2003-12-02 |
Intertrust Technologies Corporation |
Trusted infrastructure support system, methods and techniques for secure electronic commerce transaction and rights management
|
US6157721A
(en)
|
1996-08-12 |
2000-12-05 |
Intertrust Technologies Corp. |
Systems and methods using cryptography to protect secure computing environments
|
US6948070B1
(en)
|
1995-02-13 |
2005-09-20 |
Intertrust Technologies Corporation |
Systems and methods for secure transaction management and electronic rights protection
|
ATE441897T1
(de)
|
1995-02-13 |
2009-09-15 |
Intertrust Tech Corp |
Systeme und verfahren zur verwaltung von gesicherten transaktionen und zum schutz von elektronischen rechten
|
US5819275A
(en)
*
|
1995-06-07 |
1998-10-06 |
Trusted Information Systems, Inc. |
System and method for superimposing attributes on hierarchically organized file systems
|
GB2301912A
(en)
*
|
1995-06-09 |
1996-12-18 |
Ibm |
Security for computer system resources
|
US5757924A
(en)
*
|
1995-09-18 |
1998-05-26 |
Digital Secured Networks Techolognies, Inc. |
Network security device which performs MAC address translation without affecting the IP address
|
US5899987A
(en)
*
|
1995-10-03 |
1999-05-04 |
Memco Software Ltd. |
Apparatus for and method of providing user exits on an operating system platform
|
US5918018A
(en)
*
|
1996-02-09 |
1999-06-29 |
Secure Computing Corporation |
System and method for achieving network separation
|
US5867647A
(en)
*
|
1996-02-09 |
1999-02-02 |
Secure Computing Corporation |
System and method for securing compiled program code
|
US5913024A
(en)
|
1996-02-09 |
1999-06-15 |
Secure Computing Corporation |
Secure server utilizing separate protocol stacks
|
US5826010A
(en)
*
|
1996-02-12 |
1998-10-20 |
Banyan Systems, Inc. |
Predefined access rights for undefined attributes in a naming service
|
US5883956A
(en)
*
|
1996-03-28 |
1999-03-16 |
National Semiconductor Corporation |
Dynamic configuration of a secure processing unit for operations in various environments
|
US5693903A
(en)
*
|
1996-04-04 |
1997-12-02 |
Coda Music Technology, Inc. |
Apparatus and method for analyzing vocal audio data to provide accompaniment to a vocalist
|
US6003084A
(en)
*
|
1996-09-13 |
1999-12-14 |
Secure Computing Corporation |
Secure network proxy for connecting entities
|
US6144934A
(en)
*
|
1996-09-18 |
2000-11-07 |
Secure Computing Corporation |
Binary filter using pattern recognition
|
US6072942A
(en)
*
|
1996-09-18 |
2000-06-06 |
Secure Computing Corporation |
System and method of electronic mail filtering using interconnected nodes
|
US5950195A
(en)
*
|
1996-09-18 |
1999-09-07 |
Secure Computing Corporation |
Generalized security policy management system and method
|
US5983350A
(en)
*
|
1996-09-18 |
1999-11-09 |
Secure Computing Corporation |
Secure firewall supporting different levels of authentication based on address or encryption status
|
US5952597A
(en)
*
|
1996-10-25 |
1999-09-14 |
Timewarp Technologies, Ltd. |
Method and apparatus for real-time correlation of a performance to a musical score
|
US5915087A
(en)
*
|
1996-12-12 |
1999-06-22 |
Secure Computing Corporation |
Transparent security proxy for unreliable message exchange protocols
|
US6240513B1
(en)
|
1997-01-03 |
2001-05-29 |
Fortress Technologies, Inc. |
Network security device
|
US5968133A
(en)
*
|
1997-01-10 |
1999-10-19 |
Secure Computing Corporation |
Enhanced security network time synchronization device and method
|
US6105132A
(en)
*
|
1997-02-20 |
2000-08-15 |
Novell, Inc. |
Computer network graded authentication system and method
|
US6233684B1
(en)
|
1997-02-28 |
2001-05-15 |
Contenaguard Holdings, Inc. |
System for controlling the distribution and use of rendered digital works through watermaking
|
US6609100B2
(en)
|
1997-03-07 |
2003-08-19 |
Lockhead Martin Corporation |
Program planning management system
|
US6166314A
(en)
*
|
1997-06-19 |
2000-12-26 |
Time Warp Technologies, Ltd. |
Method and apparatus for real-time correlation of a performance to a musical score
|
US6141658A
(en)
*
|
1997-09-10 |
2000-10-31 |
Clear With Computers, Inc. |
Computer system and method for managing sales information
|
US5908996A
(en)
*
|
1997-10-24 |
1999-06-01 |
Timewarp Technologies Ltd |
Device for controlling a musical performance
|
US6202066B1
(en)
|
1997-11-19 |
2001-03-13 |
The United States Of America As Represented By The Secretary Of Commerce |
Implementation of role/group permission association using object access type
|
US6357010B1
(en)
|
1998-02-17 |
2002-03-12 |
Secure Computing Corporation |
System and method for controlling access to documents stored on an internal network
|
US6321336B1
(en)
|
1998-03-13 |
2001-11-20 |
Secure Computing Corporation |
System and method for redirecting network traffic to provide secure communication
|
US6453419B1
(en)
|
1998-03-18 |
2002-09-17 |
Secure Computing Corporation |
System and method for implementing a security policy
|
US6182226B1
(en)
|
1998-03-18 |
2001-01-30 |
Secure Computing Corporation |
System and method for controlling interactions between networks
|
US6870546B1
(en)
*
|
1998-06-01 |
2005-03-22 |
Autodesk, Inc. |
Protectable expressions in objects having authorable behaviors and appearances
|
US7013305B2
(en)
|
2001-10-01 |
2006-03-14 |
International Business Machines Corporation |
Managing the state of coupling facility structures, detecting by one or more systems coupled to the coupling facility, the suspended state of the duplexed command, detecting being independent of message exchange
|
TW451143B
(en)
*
|
1998-11-05 |
2001-08-21 |
Ecomagents Inc |
Method for controlling access to information
|
US6708272B1
(en)
|
1999-05-20 |
2004-03-16 |
Storage Technology Corporation |
Information encryption system and method
|
JP2001075565A
(ja)
|
1999-09-07 |
2001-03-23 |
Roland Corp |
電子楽器
|
WO2001025928A1
(en)
*
|
1999-10-01 |
2001-04-12 |
Infraworks Corporation |
Method and apparatus for monitoring clock-related permission on a computer to prevent unauthorized access
|
JP2001125568A
(ja)
|
1999-10-28 |
2001-05-11 |
Roland Corp |
電子楽器
|
US7143294B1
(en)
*
|
1999-10-29 |
2006-11-28 |
Broadcom Corporation |
Apparatus and method for secure field upgradability with unpredictable ciphertext
|
US20040073617A1
(en)
|
2000-06-19 |
2004-04-15 |
Milliken Walter Clark |
Hash-based systems and methods for detecting and preventing transmission of unwanted e-mail
|
US7913095B2
(en)
|
2000-08-28 |
2011-03-22 |
Contentguard Holdings, Inc. |
Method and apparatus for providing a specific user interface in a system for managing content
|
US7743259B2
(en)
*
|
2000-08-28 |
2010-06-22 |
Contentguard Holdings, Inc. |
System and method for digital rights management using a standard rendering engine
|
US6804784B1
(en)
|
2000-09-29 |
2004-10-12 |
Infraworks Corporation |
Back-channeling in a memory vault system
|
US7343324B2
(en)
|
2000-11-03 |
2008-03-11 |
Contentguard Holdings Inc. |
Method, system, and computer readable medium for automatically publishing content
|
US20020099666A1
(en)
*
|
2000-11-22 |
2002-07-25 |
Dryer Joseph E. |
System for maintaining the security of client files
|
US6912294B2
(en)
|
2000-12-29 |
2005-06-28 |
Contentguard Holdings, Inc. |
Multi-stage watermarking process and system
|
US20040039704A1
(en)
*
|
2001-01-17 |
2004-02-26 |
Contentguard Holdings, Inc. |
System and method for supplying and managing usage rights of users and suppliers of items
|
US8069116B2
(en)
|
2001-01-17 |
2011-11-29 |
Contentguard Holdings, Inc. |
System and method for supplying and managing usage rights associated with an item repository
|
US7028009B2
(en)
|
2001-01-17 |
2006-04-11 |
Contentguardiholdings, Inc. |
Method and apparatus for distributing enforceable property rights
|
US7774279B2
(en)
|
2001-05-31 |
2010-08-10 |
Contentguard Holdings, Inc. |
Rights offering and granting
|
JP4109873B2
(ja)
*
|
2001-02-28 |
2008-07-02 |
キヤノン株式会社 |
プローブ設計方法及び情報処理装置
|
US6895503B2
(en)
|
2001-05-31 |
2005-05-17 |
Contentguard Holdings, Inc. |
Method and apparatus for hierarchical assignment of rights to documents and documents having such rights
|
US8001053B2
(en)
|
2001-05-31 |
2011-08-16 |
Contentguard Holdings, Inc. |
System and method for rights offering and granting using shared state variables
|
US7725401B2
(en)
|
2001-05-31 |
2010-05-25 |
Contentguard Holdings, Inc. |
Method and apparatus for establishing usage rights for digital content to be created in the future
|
US6876984B2
(en)
|
2001-05-31 |
2005-04-05 |
Contentguard Holdings, Inc. |
Method and apparatus for establishing usage rights for digital content to be created in the future
|
US8275709B2
(en)
|
2001-05-31 |
2012-09-25 |
Contentguard Holdings, Inc. |
Digital rights management of content when content is a future live event
|
US8099364B2
(en)
|
2001-05-31 |
2012-01-17 |
Contentguard Holdings, Inc. |
Digital rights management of content when content is a future live event
|
US8275716B2
(en)
|
2001-05-31 |
2012-09-25 |
Contentguard Holdings, Inc. |
Method and system for subscription digital rights management
|
EP1393230A4
(de)
*
|
2001-06-07 |
2004-07-07 |
Contentguard Holdings Inc |
Verfahren und vorrichtung zur verwaltung des transfers von rechten
|
EP1340134A4
(de)
|
2001-06-07 |
2004-07-28 |
Contentguard Holdings Inc |
Verfahren und vorrichtung zur unterstützung mehrfacher vertrauenszonen in einem verwaltungssystem für digitale rechte
|
US7774280B2
(en)
*
|
2001-06-07 |
2010-08-10 |
Contentguard Holdings, Inc. |
System and method for managing transfer of rights using shared state variables
|
US7840488B2
(en)
*
|
2001-11-20 |
2010-11-23 |
Contentguard Holdings, Inc. |
System and method for granting access to an item or permission to use an item based on configurable conditions
|
US7974923B2
(en)
*
|
2001-11-20 |
2011-07-05 |
Contentguard Holdings, Inc. |
Extensible rights expression processing system
|
MXPA04004681A
(es)
*
|
2001-11-20 |
2004-09-10 |
Contentguard Holdings Inc |
Sistema de procesamiento de expresion de derechos extensible.
|
US7805371B2
(en)
*
|
2002-03-14 |
2010-09-28 |
Contentguard Holdings, Inc. |
Rights expression profile system and method
|
US7359884B2
(en)
|
2002-03-14 |
2008-04-15 |
Contentguard Holdings, Inc. |
Method and apparatus for processing usage rights expressions
|
CN1666207A
(zh)
*
|
2002-04-29 |
2005-09-07 |
康坦夹德控股股份有限公司 |
采用法律表述语言的权利管理系统
|
US20030226014A1
(en)
*
|
2002-05-31 |
2003-12-04 |
Schmidt Rodney W. |
Trusted client utilizing security kernel under secure execution mode
|
US7266658B2
(en)
*
|
2002-09-12 |
2007-09-04 |
International Business Machines Corporation |
System, method, and computer program product for prohibiting unauthorized access to protected memory regions
|
GB2397665A
(en)
*
|
2003-01-27 |
2004-07-28 |
Hewlett Packard Co |
Operating system data management
|
US7685642B2
(en)
*
|
2003-06-26 |
2010-03-23 |
Contentguard Holdings, Inc. |
System and method for controlling rights expressions by stakeholders of an item
|
JP4624732B2
(ja)
*
|
2003-07-16 |
2011-02-02 |
パナソニック株式会社 |
アクセス方法
|
WO2006042155A2
(en)
*
|
2004-10-08 |
2006-04-20 |
E-Klone, Inc. |
Floating vector scrambling methods and apparatus
|
US20060107326A1
(en)
*
|
2004-11-12 |
2006-05-18 |
Demartini Thomas |
Method, system, and device for verifying authorized issuance of a rights expression
|
US8660961B2
(en)
|
2004-11-18 |
2014-02-25 |
Contentguard Holdings, Inc. |
Method, system, and device for license-centric content consumption
|
US20060112015A1
(en)
*
|
2004-11-24 |
2006-05-25 |
Contentguard Holdings, Inc. |
Method, system, and device for handling creation of derivative works and for adapting rights to derivative works
|
US20060117004A1
(en)
*
|
2004-11-30 |
2006-06-01 |
Hunt Charles L |
System and method for contextually understanding and analyzing system use and misuse
|
US8261058B2
(en)
*
|
2005-03-16 |
2012-09-04 |
Dt Labs, Llc |
System, method and apparatus for electronically protecting data and digital content
|
US20060248573A1
(en)
*
|
2005-04-28 |
2006-11-02 |
Content Guard Holdings, Inc. |
System and method for developing and using trusted policy based on a social model
|
US8082451B2
(en)
*
|
2005-09-12 |
2011-12-20 |
Nokia Corporation |
Data access control
|
KR101322515B1
(ko)
*
|
2005-09-29 |
2013-10-25 |
콘텐트가드 홀딩즈 인코포레이티드 |
발행 권리를 갖는 선행복사본과 관리복사본 토큰을 이용한디지털 권리 관리 시스템 및 방법
|
US7720767B2
(en)
|
2005-10-24 |
2010-05-18 |
Contentguard Holdings, Inc. |
Method and system to support dynamic rights and resources sharing
|
US20070124554A1
(en)
*
|
2005-10-28 |
2007-05-31 |
Honeywell International Inc. |
Global memory for a rapidio network
|
US9407662B2
(en)
*
|
2005-12-29 |
2016-08-02 |
Nextlabs, Inc. |
Analyzing activity data of an information management system
|
US8825598B2
(en)
*
|
2010-06-16 |
2014-09-02 |
Apple Inc. |
Media file synchronization
|