Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294) |
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05/16/2001 | CN1295682A Simultaneous protection for several types of software of several software designers |
05/16/2001 | CN1295294A User priority selection information structure with multi-layer structure and method for using it to supply multi-medium information |
05/15/2001 | USRE37178 Method and apparatus for authentication of client server communication |
05/15/2001 | US6233687 Method and apparatus for providing configuration information in a network |
05/15/2001 | US6233685 Establishing and employing the provable untampered state of a device |
05/15/2001 | US6233683 System and method for a multi-application smart card which can facilitate a post-issuance download of an application onto the smart card |
05/15/2001 | US6233576 Enhanced security for computer system resources with a resource access authorization control facility that creates files and provides increased granularity of resource permission |
05/15/2001 | US6233567 Method and apparatus for software licensing electronically distributed programs |
05/15/2001 | US6233446 Arrangement for improving security in a communication system supporting user mobility |
05/15/2001 | US6233339 Physical property based cryptographics |
05/15/2001 | US6233201 Voltage monitoring circuit and memory card incorporating the same |
05/15/2001 | CA2224457C Protecting confidential information in a database for enabling targeted advertising in a communications network |
05/10/2001 | WO2001033883A1 Method and apparatus for selecting an identification confirmation information |
05/10/2001 | WO2001033867A2 A method for validating an application for use in a mobile communication device |
05/10/2001 | WO2001033801A2 Method and transaction interface for secure data exchange between distinguishable networks |
05/10/2001 | WO2001033765A1 Encoding device |
05/10/2001 | WO2001033759A1 Method of sharing proprietary information |
05/10/2001 | WO2001033519A1 Method for securing trade |
05/10/2001 | WO2001033468A1 Data warehouse computing system |
05/10/2001 | WO2001033445A1 Method for distributing pay-information |
05/10/2001 | WO2001033380A1 Self-verifying references for internet documents |
05/10/2001 | WO2001033357A1 Apparatus and method of creating a firewall data protection |
05/10/2001 | WO2001033336A1 Level-based network access restriction |
05/10/2001 | WO2001033320A2 Public network access server having a user-configurable firewall |
05/10/2001 | WO2001033319A1 A method and system for managing property |
05/10/2001 | WO2001033318A1 Device and method for the protected output of an electronic document through a data transmission network |
05/10/2001 | WO2001033317A1 Assuring data integrity via a secure counter |
05/10/2001 | WO2001020463B1 Security arrangement |
05/10/2001 | WO2001003100A8 Apparatus and method for safeguarding electronic equipment from theft |
05/10/2001 | WO2000033506A9 Public key cryptosystem with roaming user capability |
05/10/2001 | US20010001156 Integrated network security access control system |
05/10/2001 | US20010001155 Method and apparatus for providing public key security control for a cryptographic processor |
05/10/2001 | DE19952527A1 Verfahren und Transaktionsinterface zum gesicherten Datenaustausch zwischen unterscheidbaren Netzen Procedures and transaction interface for secure data exchange between distinct networks |
05/10/2001 | DE19816541C2 Datenaustauschsystem Data exchange system |
05/10/2001 | DE10022141A1 E-mail program simulation for computer virus prevention, involves testing application programs received via internet, for virus using universal online simulation program |
05/10/2001 | DE10000964A1 Encrypting of software for software-controlled device such as telecommunications terminal, using unique identification code such as serial number of device |
05/10/2001 | CA2389512A1 Data warehouse computing system |
05/10/2001 | CA2353853A1 Level-based network access restriction |
05/09/2001 | EP1098469A1 Coding procedure and device |
05/09/2001 | EP1098322A2 Method of controlling the playing of a compact disc on a compact disc player |
05/09/2001 | EP1098311A1 Revocation information updating method, revocation information updating apparatus and storage medium |
05/09/2001 | EP1097542A1 Referrer-based system for try/buy electronic software distribution |
05/09/2001 | EP1097420A1 Information security analysis system |
05/09/2001 | CN1294457A Encrypted/deencrypted stored data by utilizing disaccessible only secret key |
05/08/2001 | US6230288 Method of treating whitespace during virus detection |
05/08/2001 | US6230272 System and method for protecting a multipurpose data string used for both decrypting data and for authenticating a user |
05/08/2001 | US6230267 IC card transportation key set |
05/08/2001 | US6230244 Memory device with read access controlled by code |
05/08/2001 | US6230148 Tokenless biometric electric check transaction |
05/08/2001 | US6230002 Method, and associated apparatus, for selectively permitting access by a mobile terminal to a packet data network |
05/08/2001 | US6229894 Method and apparatus for access to user-specific encryption information |
05/08/2001 | US6229731 Nonvolatile semiconductor memory device with security function and protect function |
05/08/2001 | US6229620 Image processing apparatus and method thereof |
05/03/2001 | WO2001031840A1 Method and arrangement for reliably identifying a user in a computer system |
05/03/2001 | WO2001031839A2 Key encryption using client-unique additional key |
05/03/2001 | WO2001031838A1 Active data hiding for secure electronic media distribution |
05/03/2001 | WO2001031830A2 Renewable computer software |
05/03/2001 | WO2001031630A1 Method and apparatus for data processing, and medium storing program |
05/03/2001 | WO2001031599A1 Data storage and access systems |
05/03/2001 | WO2001031562A1 Identification system |
05/03/2001 | WO2001031491A2 Method for virtual on-demand electronic book |
05/03/2001 | WO2001031463A1 Method and apparatus for providing calculated and solution-oriented personalized summary-reports to a user through a single user-interface |
05/03/2001 | WO2001031461A1 Contents providing system |
05/03/2001 | WO2001031452A1 Content provider system |
05/03/2001 | WO2001031437A1 Program management method for storage medium-mounted computer, computer, and storage medium |
05/03/2001 | WO2001031422A2 Method for protection against analysis of unintended side-channel signals |
05/03/2001 | WO2001031421A1 Method and apparatus for training a neural network model for use in computer network intrusion detection |
05/03/2001 | WO2001031420A2 Features generation for use in computer network intrusion detection |
05/03/2001 | WO2001031419A1 User-known and personally valuable encryption key |
05/03/2001 | WO2001031415A2 Method and system for verifying a client request |
05/03/2001 | US20010000709 Software distribution system and software utilization scheme for improving security and user convenience |
05/03/2001 | DE10050763A1 Recording and playback apparatus has controller which regulates storage of transformed value in one of the regions of memory |
05/03/2001 | CA2388971A1 Method for making data processing resistant to extraction of data by analysis of unintended side-channel signals |
05/03/2001 | CA2356763A1 Content provider system |
05/03/2001 | CA2355636A1 Contents providing system |
05/02/2001 | EP1096722A2 Authentication information communication system and method, portable information processing device and program furnishing medium |
05/02/2001 | EP1096499A2 Recording medium, recording apparatus and recording/reproducing system |
05/02/2001 | EP1096403A2 Network system |
05/02/2001 | EP1096388A1 Information processing device and method, and program storage medium |
05/02/2001 | EP1096358A1 System for authenticating online content referenced in hardcopy documents |
05/02/2001 | EP1095533A2 Authentication in a telecommunications network |
05/02/2001 | EP1095493A1 Method and system of security location discrimination |
05/02/2001 | EP1095491A1 Method, server system and device for making safe a communication network |
05/02/2001 | EP1095341A1 Adaptively shrinking software |
05/02/2001 | EP1095336A1 System and method for authentication of network users with preprocessing |
05/02/2001 | EP1095335A1 System and method for authentication of network users and issuing a digital certificate |
05/02/2001 | EP1062762A4 Message content protection and conditional disclosure |
05/02/2001 | CN1293849A Method and system for distributing internet information to multiple users |
05/02/2001 | CN1293793A Data of searching or browsing multimedia data and data structure |
05/02/2001 | CN1293416A Method of acquiring right of use of computer application program |
05/02/2001 | CN1293409A Electronic spreddsheet acquiring method electronic spreadsheet system and medium for storing electronic spreadsheet acquiring profram |
05/01/2001 | US6226752 Method and apparatus for authenticating users |
05/01/2001 | US6226749 Method and apparatus for operating resources under control of a security module or other secure processor |
05/01/2001 | US6226747 Method for preventing software piracy during installation from a read only storage medium |
05/01/2001 | US6226745 Information sharing system and method with requester dependent sharing and security rules |
05/01/2001 | US6226744 Method and apparatus for authenticating users on a network using a smart card |
05/01/2001 | US6226743 Method for authentication item |
05/01/2001 | US6226641 Access control for groups of related data items |
05/01/2001 | US6226618 Electronic content delivery system |
05/01/2001 | US6226199 Non-volatile semiconductor memory |