Patents
Sitemap › G06 - Computing; Calculating; Counting › G06F - Electric digital data processing › G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
Patents for G06F 21 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity (119,294)
08/2003
08/14/2003US20030151760 System and method for controlling access
08/14/2003DE10201449C1 Rechenwerk, Verfahren zum Ausführen einer Operation mit einem verschlüsselten Operanden, Carry-Select-Addierer und Kryptographieprozessor Arithmetic unit, method for performing an operation with an encrypted operands, carry-select adder and cryptography processor
08/14/2003CA2475150A1 System and method for providing key management protocol with client verification of authorization
08/14/2003CA2418935A1 System and method of foiling buffer-overflow and alien-code attacks
08/13/2003EP1335623A2 Radio communication system with high security level, and communication unit and portable terminal used therefor
08/13/2003EP1335600A2 Information delivery system and method, content delivery server and client terminal
08/13/2003EP1335564A2 Communication system and communication method
08/13/2003EP1335563A2 Method for securing communication over a network medium
08/13/2003EP1335381A1 External storage unit, and information processing unit having the unit
08/13/2003EP1335368A2 Data recording medium and apparatus with copy permission information
08/13/2003EP1335367A2 Data recording medium and apparatus with copy permission information
08/13/2003EP1335365A2 Data storage apparatus and method
08/13/2003EP1335364A2 Access control method and storage apparatus
08/13/2003EP1335363A2 Valid medium management system
08/13/2003EP1335295A1 Authentication system, authentication agent apparatus, and terminal
08/13/2003EP1335280A2 Peripheral apparatus, server, information processing system, and control method
08/13/2003EP1335276A2 System and method for controlling access
08/13/2003EP1335267A2 Method and system for accessing digital content in a terminal
08/13/2003EP1335266A1 Distribution and management process and system for mobile terminals for use rights associated with a purchased content.
08/13/2003EP1335265A2 System and method for authorizing printing services
08/13/2003EP1335264A1 System for controlling the distribution and use of digital works utilizing a usage rights grammar
08/13/2003EP1335263A1 System for controlling the distribution and use of composite digital works
08/13/2003EP1335262A1 System for controlling the distribution and use of composite digital works
08/13/2003EP1335261A1 System for controlling the distribution and use of composite digital works
08/13/2003EP1335260A1 System for controlling the distribution and use of composite digital works
08/13/2003EP1334602A1 Method for forming an interface
08/13/2003EP1334583A2 Enforcement of content rights and conditions for multimedia content
08/13/2003EP1334578A2 Wireless clock synchronization
08/13/2003EP1334434A1 User impersonation by a proxy server
08/13/2003EP1334431A1 Method and apparatus for managing digital content usage rights
08/13/2003EP1334419A2 System and method for verifying the integrity of stored information within an electronic device
08/13/2003EP1334418A2 Digital rights management
08/13/2003EP1334416A2 Circuit arrangement and a method for detecting an undesired attack on an integrated circuit
08/13/2003EP1334415A2 Method and system for monitoring utilizing condition of contents, computer program and recording medium
08/13/2003EP1121780A4 Apparatus and methods for managing key material in heterogeneous cryptographic assets
08/13/2003EP1064612A4 A service access method and interface
08/13/2003EP0968465B1 Television or radio control system development for mpeg
08/13/2003CN1118032C Computer system having genetic code that cannot be directly accessed and method of managing same
08/12/2003US6606711 Object security boundaries
08/12/2003US6606708 Secure server architecture for Web based data management
08/12/2003US6606707 Semiconductor memory card
08/12/2003US6606695 Method and apparatus for controlling access to storage device
08/12/2003US6606664 Computer architecture for managing courseware in a shared use operating environment
08/12/2003US6606663 Method and apparatus for caching credentials in proxy servers for wireless user agents
08/12/2003US6606627 Techniques for managing resources for multiple exclusive groups
08/12/2003US6606543 Method and apparatus for logging into a vehicle computer system
08/12/2003US6606024 Electronic authentication method and system therefor
08/07/2003WO2003065723A2 Watermark-based access control method and device
08/07/2003WO2003065676A1 Method and authentication server for controlling access to a resource accessible through a communications network
08/07/2003WO2003065642A1 Streaming system for delivering encrypted data, and streaming method thereof
08/07/2003WO2003065640A1 Single sign-on over the internet using public-key cryptography
08/07/2003WO2003065630A2 Apparatus and method for preventing digital media piracy
08/07/2003WO2003065366A1 Recording apparatus and recording medium
08/07/2003WO2003065364A1 Information recording apparatus and method, and information reproduction apparatus and method
08/07/2003WO2003065319A1 Update management for encoded data in memory
08/07/2003WO2003065318A2 Payment system
08/07/2003WO2003065226A1 Document authentication and verification
08/07/2003WO2003065225A1 Memory device, terminal apparatus, and data repair system
08/07/2003WO2003065216A1 Electronic information content control
08/07/2003WO2003065183A2 Portable wireless access to computer-based systems
08/07/2003WO2003065182A1 License information exchange system
08/07/2003WO2003065181A1 Method for controlling the use of digital contents by means of a security module or a chipcard comprising said module
08/07/2003WO2003065172A2 Framework for maintaining information security in computer networks
08/07/2003WO2003065169A2 Access system utilizing multiple factor identification and authentication
08/07/2003WO2003009085A3 Method and system for centralizing and harmonizing the operations of plural software license managers
08/07/2003WO2003005247A3 Systems and methods of information backup
08/07/2003WO2002061653A8 System and method for resource provisioning
08/07/2003WO2002050637A3 Method and device for monitoring a data processing and transmission
08/07/2003WO2002035482A3 Method and system for retrieving data from the xslm license manager
08/07/2003WO2002029528A3 System and method for preventing software piracy
08/07/2003WO2002027631A8 A universal and interoperable system and method utilizing a universal cardholder authentication field (ucaf) for authentication data collection and validation
08/07/2003WO2002023315A3 System for managing rights and permitting on-line playback of digital content
08/07/2003WO2002023310A3 Method for operating a device, using an individual code, and a device of this type
08/07/2003WO2002001329A3 Method and system for limiting the use of user-specific software features
08/07/2003US20030149914 Semiconductor integrated circuit with security function
08/07/2003US20030149900 System and method for providing multi-class processing of login requests
08/07/2003US20030149898 Network system
08/07/2003US20030149897 Risk detection
08/07/2003US20030149895 Trusted gateway system
08/07/2003US20030149890 Content distribution/protecting method and apparatus
08/07/2003US20030149887 Application-specific network intrusion detection
08/07/2003US20030149886 Digital content management device and digital content management program
08/07/2003US20030149885 Transfer and copy prevention digital recording media protection and master disk manufacturing method
08/07/2003US20030149884 Electronic information content control
08/07/2003US20030149883 Cryptographic key setup in queued cryptographic systems
08/07/2003US20030149882 Support for multiple login method
08/07/2003US20030149880 Method and system for providing third party authentication of authorization
08/07/2003US20030149878 Method of marking a program for identification/authentication
08/07/2003US20030149877 Smart card with keypro function
08/07/2003US20030149874 Systems and methods for authenticating communications in a network medium
08/07/2003US20030149871 System and method for providing key management protocol with client verification of authorization
08/07/2003US20030149854 Memory access control system and mangement method using access control ticket
08/07/2003US20030149852 Method and apparatus for securing data
08/07/2003US20030149851 Nonvolatile memory system
08/07/2003US20030149781 Distributed network identity
08/07/2003US20030149722 System and method for application flow integration in a portal framework
08/07/2003US20030149671 License information exchange system
08/07/2003US20030149670 Method and system for delivery of secure software license information
08/07/2003US20030149669 Method and system for licensing intellectual property circuits
08/07/2003US20030149668 Revocation method and apparatus for secure content
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