Patents
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
06/2001
06/13/2001EP1105784A1 Improvements in and relating to data communication
06/13/2001EP1105783A1 Improvements in and relating to data processing apparatus and verification methods
06/13/2001EP0818007A4 Method and means for interconnecting different security level networks
06/13/2001CN1299545A User authentication using a virtual private key
06/13/2001CN1299496A Electronic device and method for the authentication of a user of said device
06/13/2001CN1299478A Method and agent for the protection agaist the unauthorised use of computer
06/13/2001CN1299477A File access control in a multi-protocol file server
06/13/2001CN1299133A System and method for recording and playback information data
06/13/2001CN1299113A User identification device and method utilizing bio-measurment
06/13/2001CN1299103A User certification system and method performed by bio-information in network
06/13/2001CN1067168C Device for judging assistant memory medium and assistant memory medium
06/12/2001US6247171 Bytecode program interpreter apparatus and method with pre-verification of a data type restrictions and object initialization
06/12/2001US6247131 Information management method and recording medium
06/12/2001US6247080 Method for the hot add of devices
06/12/2001US6247056 Method and apparatus for handling client request with a distributed web application server
06/12/2001US6247013 Hyper text reading system
06/12/2001US6246988 Method and apparatus for accessing a data base via speaker/voice verification
06/12/2001US6246970 Method for making a chip tamper-resistant
06/12/2001US6246966 Method and apparatus for data management authentication in a clinical analyzer
06/12/2001US6246254 Method and circuit for providing copy protection in an application-specific integrated circuit
06/12/2001US6245992 IC chip security box
06/12/2001US6244758 Apparatus and method for monitoring electronic devices via a global network
06/12/2001CA2218354C File management system of image data
06/12/2001CA2209528C Method and system for automatic activation of a wireless device
06/12/2001CA2083070C Non-contact tamper sensing by electronic means
06/07/2001WO2001041470A2 Method and apparatus for authentication in a wireless telecommunications system
06/07/2001WO2001041447A1 System and method for providing an on-line gaming experience through a catv broadband network
06/07/2001WO2001041445A1 Broadcasting apparatus and broadcasting method for selling music and/or video broadcasted as program, listening/viewing unit and listening/viewing method, and system and method for selling music/ video broadcasted as program
06/07/2001WO2001041442A1 Apparatus and method for encoding and storage of digital image and audio signals
06/07/2001WO2001041359A1 Data distribution system and recorder for use therein
06/07/2001WO2001041356A1 Memory card and data distribution system using it
06/07/2001WO2001041354A2 Integrating a digital signature service into a database
06/07/2001WO2001041104A1 Recorder
06/07/2001WO2001041039A2 Security management system in an heterogenous network environment
06/07/2001WO2001041027A1 System and method for secure electronic digital rights management, secure transaction management and content distribution
06/07/2001WO2001041023A1 A content distribution system and a reference server
06/07/2001WO2001040982A2 System and method of fast biometric database searching using digital certificates
06/07/2001WO2001040972A2 System and method for authenticating and registering personal background data
06/07/2001WO2001040950A2 Microprocessor arrangement having an encoding function
06/07/2001WO2001040948A1 Method and system for enabling optional customer election of auxiliary content provided on detachable local storage media
06/07/2001WO2001040929A1 Method of linking authorized users to a plurality of devices
06/07/2001WO2001040928A1 Radio based proximity token with multiple antennas
06/07/2001WO2001040911A2 Computer arrangement using non-refreshed dram
06/07/2001WO2001040910A1 Computer arrangement using non-refreshed dram
06/07/2001WO2001040908A2 Secure content embedding into personalized web pages
06/07/2001WO2001040906A2 Method of determining distance between two electronic devices
06/07/2001WO2001010076A3 Systems and methods for protecting secure and insecure computing environments using cryptography
06/07/2001WO2000004549A3 Copy protection by ticket encryption
06/07/2001US20010002814 Control information rewriting system
06/07/2001EP1145243A3 Copy protection by message encryption
06/07/2001CA2395194A1 Apparatus and method for encoding and storage of digital image and audio signals
06/07/2001CA2394364A1 Computer arrangement using non-refreshed dram
06/07/2001CA2393131A1 Method of linking authorized users to a plurality of devices
06/07/2001CA2393033A1 System and method for providing an on-line gaming experience through a catv broadband network
06/07/2001CA2391413A1 Method and apparatus for authentication in a wireless telecommunications system
06/07/2001CA2360348A1 Method and system for enabling optional customer election of auxiliary content provided on detachable local storage media
06/07/2001CA2327660A1 Security assurance method for computer and medium recording program thereof
06/06/2001EP1104613A1 Access control using attributes contained within public key certificates
06/06/2001EP1104607A1 Method and device for authenticating with symmetrical algorithm
06/06/2001EP1104606A2 Apparatus and method for forming a packaged-object product and a packaged-object product formed therefrom
06/06/2001EP1104572A1 Security system
06/06/2001EP1104555A2 System for tracking end-user electronic content usage
06/06/2001EP1104554A1 Improvements in and relating to electronic security devices
06/06/2001CN1298537A Information processing device and method, and program storage medium
06/06/2001CN1298517A Method and apparatus in a wireless communication system for splitting a browser functionality between a wireless client and an infrastructure portion
06/06/2001CN1298512A Stack-based access control
06/06/2001CN1298511A Stack-based security requirements
06/06/2001CN1298499A Verification of software agents and agent activities
06/06/2001CN1298260A Method for recording scramble MPEG data stream
06/06/2001CN1298183A Terminal apparatus and recording method
06/06/2001CN1066899C Selective calling receiver
06/06/2001CN1066892C Method of protection of data reproduction, and reproduction apparatus with data reproduction protection
06/05/2001US6243816 Single sign-on (SSO) mechanism personal key manager
06/05/2001US6243814 Method and apparatus for reliable disk fencing in a multicomputer system
06/05/2001US6243813 Method of detaching a security device from a personal computer
06/05/2001US6243809 Method of flash programming or reading a ROM of a computer system independently of its operating system
06/05/2001US6243796 Recording medium and recording or reproduction apparatus that provides protection from unauthorized use of the medium
06/05/2001US6243719 Data caching apparatus, data caching method and medium recorded with data caching program in client/server distributed system
06/05/2001US6243692 Secure electronic software packaging using setup-external unlocking module
06/05/2001US6243538 Camera and apparatus adapted to use a film cartridge
06/05/2001US6243480 Digital authentication with analog documents
06/05/2001US6243330 Medium, apparatus, and method related to encryption resultant information
06/05/2001CA2037778C Security enhancement in a data processor through use of dynamic parameter authentication
06/03/2001CA2327511A1 Billing method for client server systems and billing device for client server systems
05/2001
05/31/2001WO2001039428A2 Method and system for protecting of user privacy
05/31/2001WO2001039379A2 Method for automatic intrusion detection and deflection in a network
05/31/2001WO2001039140A1 Security device, and computer-readable medium storing security program
05/31/2001WO2001039099A1 Information processor and storage medium
05/31/2001WO2001039030A2 Network and life cycle asset management in an e-commerce environment and method thereof
05/31/2001WO2001038995A1 Method and apparatus for proprietary data collection and distribution
05/31/2001WO2001038989A1 A system for monitoring use of software
05/31/2001WO2001038971A2 Simplified ldap access control language system
05/31/2001WO2001038954A1 Method for using encrypted data
05/31/2001WO2001038949A2 Cover for selling electronic information
05/31/2001WO2000067096A3 Supervised internet access
05/31/2001US20010002487 System for supporting secured log-in of multiple users into a plurality of computers using combined presentation of memorized password and transportable passport record
05/31/2001US20010002472 System, method and computer readable medium for certifying release of electronic information on an internet
05/31/2001DE19957467A1 System for use of encrypted data sends only key over network allows access time control reduces data transmission load
05/31/2001DE19953699A1 Smart card access of internet for transmission of medical patient data
05/31/2001DE19953055A1 Vorrichtung und Verfahren zur geschützten Ausgabe eines elektronischen Dokuments über ein Datenübertragungsnetz Apparatus and method for protected output of an electronic document via a communications network