Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294) |
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09/06/2002 | WO2002069567A2 Enforcement of rights and conditions for multimedia content |
09/06/2002 | WO2002069557A1 Information processing apparatus and method, and storage medium |
09/06/2002 | WO2002069543A2 System for communicating with servers using message definitions |
09/06/2002 | WO2002069281A2 Chip reader and identification method for verifying the user authorisation of a chip user |
09/06/2002 | WO2002069260A1 Organism authenticating apparatus |
09/06/2002 | WO2002069214A1 Method for registering menu information database of content user |
09/06/2002 | WO2002069158A1 A multi-service system-on-chip |
09/06/2002 | WO2002069157A1 A subsystem boot and peripheral data transfer architecture for a subsystem of a system-on-chip |
09/06/2002 | WO2002069120A1 Preventing reset of cryptographic subsystem when entering or recovering from a powered-off sleep state |
09/06/2002 | WO2002069118A2 Method and system for the distributed creation of a program for a programmable portable data carrier |
09/06/2002 | WO2002069115A2 A security system with an intelligent dma controller |
09/06/2002 | WO2002069071A2 Copy protection via multiple tests |
09/06/2002 | WO2002069070A2 Controlling access to protected digital content |
09/06/2002 | WO2002052419A3 Data communication apparatus |
09/06/2002 | WO2002047352A3 Delivering media data to portable computing devices |
09/06/2002 | WO2002045337A3 Threshold cryptography scheme for conditional access systems |
09/06/2002 | WO2002017065A3 Apparatus and method for use in a computer hosting services environment |
09/06/2002 | WO2002005072A3 Method of and system for, processing email |
09/06/2002 | WO2001075562A3 Digital rights management within an embedded storage device |
09/06/2002 | CA2426159A1 Enforcement of content rights and conditions for multimedia content |
09/05/2002 | US20020124186 Network security system |
09/05/2002 | US20020124183 Method and device for protecting integrated circuits against piracy |
09/05/2002 | US20020124181 Method for providing vaccine software and program |
09/05/2002 | US20020124180 Security animation for display on portable electronic device |
09/05/2002 | US20020124178 Differential power analysis method and apparatus |
09/05/2002 | US20020124177 Methods for encrypting and decrypting electronically stored medical records and other digital documents for secure storage, retrieval and sharing of such documents |
09/05/2002 | US20020124175 Data processing system utilizing discrete operating device |
09/05/2002 | US20020124170 Secure content system and method |
09/05/2002 | US20020124168 Method and system for upgrading a user environment |
09/05/2002 | US20020124148 Using an access key to protect and point to regions in windows for infiniband |
09/05/2002 | US20020124093 Storage medium and downloading method |
09/05/2002 | US20020124074 Monitoring of remote data access on a public computer network |
09/05/2002 | US20020124067 Methods and systems for context-aware policy determination and enforcement |
09/05/2002 | US20020124052 Secure e-mail handling using a compartmented operating system |
09/05/2002 | US20020123981 Object-oriented program with a memory accessing function |
09/05/2002 | US20020123968 Copyright protective device and method |
09/05/2002 | US20020123967 Methods of exchanging secure messages |
09/05/2002 | US20020122591 Verification system for confidential data input |
09/05/2002 | US20020122571 Identity verification using biometrics in analog format |
09/05/2002 | US20020122568 Digital authentication with digital and analog documents |
09/05/2002 | US20020122300 External storage device unit, and information processor including the same |
09/05/2002 | US20020122203 Image processing device, information processing method, and control program |
09/05/2002 | US20020122065 Method and apparatus for exercising an unknown program with a graphical user interface |
09/05/2002 | US20020122064 Data processing system utilizing discrete operating device |
09/05/2002 | US20020122026 Fingerprint sensor and position controller |
09/05/2002 | DE10111819A1 A bionicode for encrypting and storing digital information into protein sequences that can be stored inside a living organism, such as a human being, in a very secure manner |
09/05/2002 | DE10109760A1 Chipleser und Identifikationsverfahren zur Verifizierung der Benutzungsberechtigung eines Chipbenutzers Chip reader and identification method for verifying the authorization for use of a chip user |
09/05/2002 | DE10109628A1 PC system with two motherboards for stand-alone and Internet use with the system switched to Internet mode when using the Internet and the main board switched off, so that security against hackers and viruses is increased |
09/05/2002 | DE10107444A1 Vorrichtung und Verfahren zum Sichern eines Behälters gegen unberechtigtes Öffnen Apparatus and method for securing a container against unauthorized opening |
09/04/2002 | EP1237326A1 Data distribution system and recorder for use therein |
09/04/2002 | EP1237325A1 Data distribution system and recorder for use therein |
09/04/2002 | EP1237324A1 Memory card and data distribution system using it |
09/04/2002 | EP1237323A1 Device for reproducing data |
09/04/2002 | EP1237321A1 Content distribution system and content distribution method |
09/04/2002 | EP1237320A1 Enciphering device and method, deciphering device and method, and storage medium |
09/04/2002 | EP1237157A2 Digital information storage system and digital information delivery system |
09/04/2002 | EP1237117A2 Personal authentication method and device |
09/04/2002 | EP1237091A1 Personal authentication system and portable electronic device having personal authentication function using body information |
09/04/2002 | EP1237065A2 Anti-virus agent for use with databases and mail servers |
09/04/2002 | EP1236356A1 System and method for providing an on-line gaming experience through a catv broadband network |
09/04/2002 | EP1236353A1 Apparatus and method for encoding and storage of digital image and audio signals |
09/04/2002 | EP1236330A2 Method and apparatus for authentication in a wireless telecommunications system |
09/04/2002 | EP1236303A1 Multiple level public key hierarchy for performance and high security |
09/04/2002 | EP1236201A1 Computer-readable medium with microprocessor to control reading and computer arranged to communicate with such a medium |
09/04/2002 | EP1236117A1 Method for reencryption of a database |
09/04/2002 | EP1236115A1 Method for secure function execution by calling address validation |
09/04/2002 | EP1236114A1 Method and system for intercepting an application program interface |
09/04/2002 | EP1236085A1 Method of linking authorized users to a plurality of devices |
09/04/2002 | EP1236084A1 Networked architecture for enabling automated gathering of information from web servers |
09/04/2002 | EP1236079A2 Computer arrangement using non-refreshed dram |
09/04/2002 | EP1236074A1 Portable authorization device for authorizing use of protected information and associated method |
09/04/2002 | EP1222768A4 Network printer registration protocol |
09/04/2002 | EP1076951A4 A method and apparatus for preventing the fraudulent use of a cellular telephone |
09/04/2002 | EP1012719B1 Detection of computer viruses spanning multiple data streams |
09/04/2002 | EP0944878A4 Technique for effectively generating multi-dimensional symbols representing postal information |
09/04/2002 | CN1367975A Information distribution system and distribution server |
09/04/2002 | CN1367909A Method and system for providing targeted information in document |
09/04/2002 | CN1367453A Game device management system, game device, control method and software recording medium |
09/03/2002 | US6446242 Method and apparatus for storing a validation number in a field-programmable gate array |
09/03/2002 | US6446211 Method and apparatus for monitoring software using encryption |
09/03/2002 | US6446209 Storage controller conditioning host access to stored data according to security key stored in host-inaccessible metadata |
09/03/2002 | US6446204 Method and apparatus for implementing an extensible authentication mechanism in a web application server |
09/03/2002 | US6446177 Memory system |
09/03/2002 | US6446093 Document sharing management method for a distributed system |
09/03/2002 | US6446092 Independent distributed database system |
09/03/2002 | US6446069 Access control system for a multimedia datastore |
09/03/2002 | US6446051 Document transfer systems |
09/03/2002 | US6446050 Method of and system for processing electronic document and recording medium for recording processing program |
09/03/2002 | US6445678 Method and apparatus for implementing leaf node proxy in a network |
09/03/2002 | US6445400 Computer controlled user interactive display system with each of a plurality of windows having a border of a color varied to reflect a variable parameter being tracked for the window |
09/03/2002 | US6442984 Security system in an extend unit for a computer |
08/29/2002 | WO2002067548A1 Encrypted media key management |
08/29/2002 | WO2002067256A1 Computer program copy management system |
08/29/2002 | WO2002067255A1 Method of embedding a secondary signal in the bitstream of a primary signal |
08/29/2002 | WO2002067191A1 Security module comprising a volatile memory for storing an algorithm code |
08/29/2002 | WO2002067160A1 Control transfer system |
08/29/2002 | WO2002067125A1 System and method for licensing content on updatable storage media |
08/29/2002 | WO2002067098A2 Computer cloning unit for purifying data and protecting against unauthorised access |
08/29/2002 | WO2002067097A2 Authentication method and data transmission system |
08/29/2002 | WO2002067095A2 System and method for transfer of disc ownership based on disc and user identification |