Patents
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
05/2006
05/18/2006US20060106730 Retro-fitted network licensing system
05/18/2006US20060106724 Protection of data on media recording disks
05/18/2006US20060106722 Usage rights grammar and digital works having usage rights created with the grammar
05/18/2006US20060106721 Method for retransmitting or restoring contents key for decrypting encrypted contents data
05/18/2006US20060106663 Workflow management device
05/18/2006US20060105748 Portable storage device with encryption system
05/18/2006US20060103531 Secure electric anti-theft device, anti-theft system comprising one such device and method of matching electric devices
05/18/2006US20060102716 PCMCIA-complaint Smart Card Secured Memory Assembly For Porting User Profiles and Documents
05/18/2006US20060102715 Process synchronous proving system and process synchronous proving method
05/17/2006EP1657684A2 Process synchronous proving system and process synchronous proving method
05/17/2006EP1657663A2 Adaptive multi-tier authentification system
05/17/2006EP1657662A2 Efficient white listing of user-modifiable files
05/17/2006EP1657661A2 Method for controlling user access rights to data providers on the Internet and other networks of data processing devices
05/17/2006EP1657645A1 Electronic data management device, control program, and data management method
05/17/2006EP1657618A2 Techniques for defining, using and manipulating rights management data structures
05/17/2006EP1657616A1 A method for determining access rights to it resources
05/17/2006EP1656809A1 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station mobile terminal and mobile radio network
05/17/2006EP1656624A1 Method, system and device for mobile access of subscription content
05/17/2006EP1656598A2 Code obfuscation and controlling a processor by emulation
05/17/2006EP1656594A2 Electronic device comprising a user identification system
05/17/2006EP1512060B1 Tamper evident removable media storing executable code
05/17/2006EP1483715A4 Method and apparatus for processing usage rights expressions
05/17/2006EP1449092B1 Method for making secure access to a digital resource
05/17/2006EP1449091B1 Method for synchronising a memory with the main memory of a computer
05/17/2006EP1068565A4 Acceleration and security enhancements for elliptic curve and rsa coprocessors
05/17/2006EP1025505B1 Integrated communications architecture on a mobile device
05/17/2006CN1774926A Content distribution system and distribution method, and content processing device and processing method
05/17/2006CN1774901A Method and apparatus to facilitate security-enabled content caching
05/17/2006CN1774886A Information processing method, decryption method, information processing device, and computer program
05/17/2006CN1774716A An internet system for authenticating membership profile information
05/17/2006CN1774701A Method and system for acquiring particular data upon start of a particular program
05/17/2006CN1774695A Bus bridge security system and method for computers
05/17/2006CN1774688A Method and system for managing digital rights
05/17/2006CN1774687A Client end server authenticationn using challenge response principle
05/17/2006CN1774685A Equipment for reproducing digital content, and method for reproducing digital content
05/17/2006CN1774684A Device and method for generating encrypted data, for decrypting encrypted data and for generating re-signed data
05/17/2006CN1774061A Digital signal processing apparatus
05/17/2006CN1774014A Method for providing ring-back tone service in communication network
05/17/2006CN1773943A Communication net node fault monitoring method
05/17/2006CN1773938A A method for determining access rights to IT resources
05/17/2006CN1773934A Method for processing fault of multimedia sub-system equipment
05/17/2006CN1773544A Mobile telephone bar code generating, transmitting and applicating method
05/17/2006CN1773520A Image processor
05/17/2006CN1773519A Method and system for monitoring content
05/17/2006CN1773403A Power source management system
05/17/2006CN1256728C Recording apparatus and recording method for recording media, and reproduction apparatus and reproduction method for recording media
05/17/2006CN1256690C Qualified information providing method and system, and qualifying server
05/17/2006CN1256644C Chinese-character radical input method
05/17/2006CN1256636C Method, apparatus and system for securely providing material to a licensee of the material
05/17/2006CN1256635C Method of invisibly embedding into text document license identification of generating licensed software
05/17/2006CN1256634C Method and apparatus for detection of computer viruses on network using bait server
05/17/2006CN1256633C A system and method for authenticating electronic documents
05/16/2006US7047565 Method and system for capturing in-service date information
05/16/2006US7047562 Conditioning of the execution of an executable program upon satisfaction of criteria
05/16/2006US7047560 Credential authentication for mobile users
05/16/2006US7047559 Information processing apparatus and method, recording medium, and service providing system
05/16/2006US7047426 Portable computing device communication system and method
05/16/2006US7047422 User access to a unique data subset of a database
05/16/2006US7047421 Data signal with a database and a compressed key
05/16/2006US7047420 Exclusive encryption
05/16/2006US7047419 Data security system
05/16/2006US7047414 Managing database for reliably identifying information of device generating digital signatures
05/16/2006US7047411 Server for an electronic distribution system and method of operating same
05/16/2006US7047409 Automated tracking of certificate pedigree
05/16/2006US7047408 Secure mutual network authentication and key exchange protocol
05/16/2006US7047407 Network system enabling transmission control
05/16/2006US7047404 Method and apparatus for self-authenticating digital records
05/16/2006US7047302 Method and system for enabling optional customer election of auxiliary content provided on detachable local storage media during access of primary content over a network and for collecting data concerning viewed auxiliary content
05/16/2006US7047290 Storage controller and computer system for managing information related to connection port
05/16/2006US7047234 System and method for managing database access
05/16/2006US7047202 Method and apparatus for optimizing networking potential using a secured system for an online community
05/16/2006US7047128 Chipped engine control unit system having copy protected and selectable multiple control programs
05/16/2006US7046995 Mobile application peer-to-peer security system and method
05/16/2006US7046807 Data administration method
05/16/2006US7046635 System for authorizing functionality in adaptable hardware devices
05/16/2006US7046607 Multimedia copy control system and method using digital data recording medium and optical disc reproducing apparatus
05/16/2006US7046263 Requesting computer user's context data
05/16/2006US7046144 Theft deterrent device for appliances
05/16/2006US7044589 Printing cartridge with barcode identification
05/16/2006US7044584 Wide format pagewidth inkjet printer
05/12/2006CA2677415A1 Method of making phone calls from a locked out handheld electronic device and a handheld electronic device incorporating the same
05/11/2006WO2006050521A2 Digital rights management using network topology testing
05/11/2006WO2006050027A2 System and method for providing and access-controlling electronic content complementary to a printed book
05/11/2006WO2006049904A2 Distributed data consolidation network
05/11/2006WO2006049716A1 System, method, and computer program product for user password reset
05/11/2006WO2006049420A1 Method and apparatus for processing digital rights management contents containing advertising contents
05/11/2006WO2006049292A1 Output system, network device, device using apparatus, output control program and output request program, and output method
05/11/2006WO2006049224A1 Secure device and relay terminal
05/11/2006WO2006049191A1 Information processing system and information processing device
05/11/2006WO2006049181A1 Management system
05/11/2006WO2006049083A1 Key information providing method, information reproduction device, and key information providing device
05/11/2006WO2006049023A1 Contents using device, and contents using method
05/11/2006WO2006048804A1 Improved access to domain
05/11/2006WO2006048039A1 Technique for registering a device with a rights issuer system
05/11/2006WO2006030294A3 Use of graphic and/or audio license with drm systems
05/11/2006WO2006029054A3 Centralized management of digital rights licensing
05/11/2006WO2005124506A3 Cryptographic architecture with instruction masking and other techniques for thwarting differential power analysis
05/11/2006WO2004090667A3 Method and apparatus for extending protected content access with peer to peer applications
05/11/2006US20060101521 System and method for secure usage right management of digital products
05/11/2006US20060101513 Method for operating a microprocessor