Patents
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
08/2001
08/30/2001WO2001063822A2 Key exchange content communication system and method
08/30/2001WO2001063589A1 Integrated pointing device-smartcard transaction security system
08/30/2001WO2001063567A2 Secure transaction system
08/30/2001WO2001063537A1 Method of conducting transactions over a network
08/30/2001WO2001063528A1 Methods and devices for storing, distributing, and accessing intellectual property in digital form
08/30/2001WO2001063502A1 Rental machine and recorded medium
08/30/2001WO2001063430A1 Portable electronic audio-visual apparatus and method employing cellular network architecture
08/30/2001WO2001063387A2 Secure distributing services network system and method thereof
08/30/2001WO2001063386A1 A system and method for authenticating electronic documents
08/30/2001WO2001063385A1 Controlling access to a resource by a program using a digital signature
08/30/2001WO2001063384A1 Semiconductor chip comprising a light-sensitive element
08/30/2001WO2001063383A1 Method for providing authorized access to personal computer data resources
08/30/2001WO2001009702A3 Methods and systems for transaction record delivery using thresholds and multi-stage protocol
08/30/2001WO2000078004A3 Policy based network architecture
08/30/2001WO2000052866A9 Portable electronic charge and authorization devices and methods therefor
08/30/2001US20010018765 Game machine system, broadcasting system, data distribution system and method, program executing apparatus and method
08/30/2001US20010018748 Network service user authentication system
08/30/2001US20010018746 Security policy applied to common data security architecture
08/30/2001US20010018745 Secure computing device including virtual memory table look-aside buffer with non-relocatable page of memory
08/30/2001US20010018744 Electronic data management system and method
08/30/2001US20010018743 System and method for preventing an Illegal copy of contents
08/30/2001US20010018742 Content distribution system, content distribution method, content distribution status monitoring apparatus and method, and content using apparatus and method
08/30/2001US20010018736 Tamper resistant microprocessor
08/30/2001US20010018688 Recording medium having a plurality of sections storing root directory information
08/30/2001US20010018681 Personal information verification method in electronic-commerce system
08/30/2001US20010018675 Method and apparatus for compliance checking in a trust-management system
08/30/2001US20010017919 Work reproducing system, work decoding system and user's peculiar data storing system
08/30/2001US20010017828 Multimedia copy control system and method using digital data recording medium and optical disc reproducing apparatus
08/30/2001US20010017584 Mobile electronic apparatus having function of verifying a user by biometrics information
08/30/2001EP1145519A3 Policy based network architecture
08/30/2001DE19963408A1 Tragbarer Datenträger mit Zugriffsschutz durch Schlüsselteilung A portable data carrier with access protection by key division
08/30/2001DE10052945A1 Agenten/Vollmacht-Verbindungssteuerung über eine Brandmauer Agent / proxy-connection control via a firewall
08/30/2001DE10008094A1 Verfahren zum Auf- und Abbau einer Datenübertragungsstrecke und Datenübertragungseinrichtung zur Durchführung des Verfahrens A method for assembly and disassembly of a data transmission link and data transmission device for performing the method
08/30/2001DE10006062A1 Secured processing and rendering of digital data, involves adding cryptographic code to data received by computer system before such data are utilized within the computer system itself
08/30/2001CA2397934A1 Method and apparatus for internet web site accreditation
08/30/2001CA2397499A1 Method of conducting transactions over a network
08/30/2001CA2370083A1 Methods and devices for storing, distributing, and accessing intellectual property in digital form
08/29/2001EP1128628A1 Method and apparatus for Internet web site authentication
08/29/2001EP1128598A1 Contents management system, device, method, and program storage medium
08/29/2001EP1128381A1 Recording medium having two different root directory informations respectively stored at two different locations
08/29/2001EP1128258A2 Computer for printing machine
08/29/2001EP1128250A2 System, method and apparatus for playback of digital content
08/29/2001EP1128249A2 Method and system for electronic authentication
08/29/2001EP1128248A1 Semiconductor chip with a light sensitive element
08/29/2001EP1128242A2 Process of signature
08/29/2001EP1127756A2 Authorisation method with certificate
08/29/2001EP1127314A1 Method and system for maintaining restricted operating environments for application programs or operating systems
08/29/2001EP0953172B1 Protecting resources in a distributed computer system
08/29/2001EP0917678B1 Method for verifying the identity of a user of a data processing unit with a keyboard designed to produce alphanumeric characters
08/29/2001EP0802527B1 Recorder for optical disks
08/29/2001EP0787397B1 System and method for providing secure internetwork services
08/29/2001CN1310817A 信息处理系统 The information processing system
08/29/2001CN1310702A Nitric ester and nitrate salts of specific drugs
08/29/2001CN1310451A Recording medium, recording equipment and recording/reproducing system
08/29/2001CN1310426A Method for testing personal information in electronic commercial system
08/28/2001US6282673 Method of recording information system events
08/28/2001US6282659 Feature to facilitate numeric passcode entry
08/28/2001US6282658 System and method for authentication of network users with preprocessing
08/28/2001US6282657 Kernel mode protection
08/28/2001US6282655 Keyboard motion detector
08/28/2001US6282654 Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing process
08/28/2001US6282653 Royalty collection method and system for use of copyrighted digital materials on the internet
08/28/2001US6282652 System for separately designating security requirements for methods invoked on a computer
08/28/2001US6282651 Security system protecting data with an encryption key
08/28/2001US6282650 Secure public digital watermark
08/28/2001US6282649 Method for controlling access to electronically provided services and system for implementing such method
08/28/2001US6282612 Removable memory device for portable terminal device
08/28/2001US6282573 Computer architecture for managing courseware in a shared use operating environment
08/28/2001US6282546 System and method for real-time insertion of data into a multi-dimensional database for network intrusion detection and vulnerability assessment
08/28/2001US6282304 Biometric system for biometric input, comparison, authentication and access control and method therefor
08/28/2001US6282293 System and method for charging fee for video information
08/28/2001US6281894 Method and apparatus for configuring a hard disk and for providing support for a computer system
08/28/2001US6279825 Electronic transaction terminal for preventing theft of sensitive information
08/24/2001CA2334445A1 Personal information verification method in electronic-commerce system
08/23/2001WO2001062016A2 Method for establishing the authenticity of a service user and device for carrying out the method
08/23/2001WO2001061962A1 Method and system for secure data transmission
08/23/2001WO2001061961A2 Method for securing the authenticity of hardware and software in a network
08/23/2001WO2001061911A1 Information trading system
08/23/2001WO2001061905A2 System and methods for encrypted execution of computer programs
08/23/2001WO2001061904A1 System and method for protecting data streams in hardware components
08/23/2001WO2001061876A1 Responder, mobile communication terminal, embedded communication device, recorded medium on which control transfer program is recorded
08/23/2001WO2001061697A1 Information processor and maintenance service system for the same
08/23/2001WO2001061692A1 A portable data storage device
08/23/2001WO2001061657A1 Method and device for identification and authentication
08/23/2001WO2001061640A1 Electronic credit card - ecc
08/23/2001WO2001061620A1 Field programmable smart card terminal and token device
08/23/2001WO2001061600A1 Semiconductor memory card that records contents for trial and purchase, recording apparatus, reproducing apparatus, and sales method
08/23/2001WO2001061591A1 Method and apparatus for implementing revocation in broadcast networks
08/23/2001WO2001061578A1 System and method of electronic transaction
08/23/2001WO2001061536A1 A system and method to determine the validity of an interaction on a network
08/23/2001WO2001061502A1 Unauthorised modification of values stored in flash memory
08/23/2001WO2001061487A2 Access control via properties system
08/23/2001WO2001061485A2 Modular bios update mechanism
08/23/2001WO2001061473A1 Computer security using dual functional security contexts
08/23/2001WO2001061438A2 A data repository and method for promoting network storage of data
08/23/2001WO2001061437A2 Method and system for secure downloading of software
08/23/2001US20010016924 System and method for providing soft audio and soft modem copy protection for hardware interfaces and software code
08/23/2001US20010016921 Information management apparatus, information management system, and information management software
08/23/2001US20010016916 Programmable unit
08/23/2001US20010016915 Access request processing method and device