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