Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 9 - Arrangements for secret or secure communication
Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
08/2005
08/24/2005CN1658547A Crytographic keys distribution method
08/24/2005CN1658314A Recordable storage medium with protected data area
08/24/2005CN1658113A Apparatus and method for securing external memory for portable terminal
08/24/2005CN1658111A Binding content to an entity
08/24/2005CA2458819A1 A key agreement protocol based on network dynamics
08/23/2005US6934860 System, method and article of manufacture for knowledge-based password protection of computers and other systems
08/23/2005US6934859 Authenticated search engines
08/23/2005US6934857 Security system and method for handheld computers
08/23/2005US6934856 System of secret internet web sites for securing user access
08/23/2005US6934848 Technique for handling subsequent user identification and password requests within a certificate-based host session
08/23/2005US6934843 Method for authenticating at least one subscriber during a data interchange
08/23/2005US6934840 Composite keystore facility apparatus and method therefor
08/23/2005US6934839 Evidencing and verifying indicia of value using secret key cryptography
08/23/2005US6934838 Method and apparatus for a service provider to provide secure services to a user
08/23/2005US6934836 Fluid separation conduit cartridge with encryption capability
08/23/2005US6934693 System for controlling the distribution and use of digital works
08/23/2005US6934463 Information processing apparatus, information processing method, information processing system and recording medium
08/23/2005US6934393 System and method for third party recovery of encryption certificates in a public key infrastructure
08/23/2005US6934392 Split-key key-agreement protocol
08/23/2005US6934389 Method and apparatus for providing bus-encrypted copy protection key to an unsecured bus
08/23/2005US6934388 Method and apparatus for generating random permutations
08/23/2005US6934150 Computer module housing
08/23/2005US6932269 Pass-code identification device and pass-code identification method
08/23/2005CA2358691C Video control system
08/18/2005WO2005076524A1 Methods and apparatuses for identifying opportunities to capture content
08/18/2005WO2005076523A1 System and method for authenticating the identity of a user
08/18/2005WO2005076522A1 Methods for generating identification values for identifying electronic messages
08/18/2005WO2005076521A1 Method of generating a stream cipher using multiple keys
08/18/2005WO2005076520A1 Quantum key delivering method and communication device
08/18/2005WO2005076519A1 Quantum key delivering method and communication device
08/18/2005WO2005076518A1 Secret information management scheme based on secret sharing scheme
08/18/2005WO2005076517A1 A polarisation-controlled encoding method, encoder and quantum key distribution system
08/18/2005WO2005076516A1 Postal franking meter used as a trusted gateway
08/18/2005WO2005076515A1 On-chip storage, creation, and manipulation of an encryption key
08/18/2005WO2005076514A1 Method and system for document transmission
08/18/2005WO2005076228A2 Method of controlling a hands-free system for accessing a motor vehicle
08/18/2005WO2005076201A1 Personal authentication method, personal authentication system, and optical information recording medium
08/18/2005WO2005076147A1 A content distribution system
08/18/2005WO2005076142A1 Service providing server, information processor, data processing method, and commuter program
08/18/2005WO2005076139A1 Debugging port security interface
08/18/2005WO2005076138A1 A content player
08/18/2005WO2005076135A1 Information security threat identification, analysis, and management
08/18/2005WO2005074568A2 Preset security levels
08/18/2005WO2005074489A2 Method and apparatus for secure data storage
08/18/2005WO2005074442A2 Method and system associating a signature with a mobile device
08/18/2005WO2005048080A3 Anti-piracy system
08/18/2005US20050183142 Identification of Trusted Relationships in Electronic Documents
08/18/2005US20050183141 Image forming apparatus, information processing apparatus, information processing system, authentication method and computer-readable storage medium
08/18/2005US20050183138 System and method for protecting a computing device from computer exploits delivered over a networked environment in a secured communication
08/18/2005US20050183136 Method and system for selecting a password en-crypted with a correct software version
08/18/2005US20050183118 Media data decoding device
08/18/2005US20050182985 Mechanism for reducing multi-word write problems
08/18/2005US20050182974 Method and apparatus for ejecting a recording medium from a storage unit detachable from host equipment
08/18/2005US20050182972 Methods for generating data for describing scalable media
08/18/2005US20050182971 Multi-purpose user authentication device
08/18/2005US20050182970 Electronic mail apparatus, electronic mail system, and electronic mail transmission method
08/18/2005US20050182969 Periodic filesystem integrity checks
08/18/2005US20050182968 Intelligent firewall
08/18/2005US20050182966 Secure interprocess communications binding system and methods
08/18/2005US20050182965 Proxy permissions controlling access to computer resources
08/18/2005US20050182963 Administrative security systems and methods
08/18/2005US20050182962 Computer security peripheral
08/18/2005US20050182961 Electronic data processing device
08/18/2005US20050182958 Secure, real-time application execution control system and methods
08/18/2005US20050182957 Security scopes and profiles
08/18/2005US20050182955 Apparatus and method for securing external memory for portable terminal
08/18/2005US20050182951 Method of securely erasing data and hard disk drive using the same
08/18/2005US20050182950 Network security system and method
08/18/2005US20050182946 Fast hashing function for pseudo-random generator
08/18/2005US20050182945 Computer security system and method
08/18/2005US20050182941 Generic security claim processing model
08/18/2005US20050182938 Method and apparatus for trusted branded email
08/18/2005US20050182937 Method and system for sending secure messages over an unsecured network
08/18/2005US20050182936 Key agreement and transport protocol with implicit signatures
08/18/2005US20050182935 Secure electronic transfer without requiring knowledge of secret data
08/18/2005US20050182934 Method and apparatus for providing secure communications between a computer and a smart card chip
08/18/2005US20050182933 Method and system for document transmission
08/18/2005US20050182932 Cheap signatures for synchronous broadcast communication
08/18/2005US20050182929 Efficient hash table protection for data transport protocols
08/18/2005US20050182928 System and method for secure HTML links
08/18/2005US20050182927 Multi-function solar cell in authentication token
08/18/2005US20050182926 Information processing system
08/18/2005US20050182925 Multi-mode token
08/18/2005US20050182924 User interface accorded to tiered object-related trust decisions
08/18/2005US20050182855 Media data transcoding devices
08/18/2005US20050182833 Arrangement in an IP node for preserving security-based sequences by ordering IP packets according to quality of service requirements prior to encryption
08/18/2005US20050182812 Aes mixcolumn transform
08/18/2005US20050182802 Method of updating an authentication algorithm in a computer system
08/18/2005US20050182732 Systems and methods for using machine attributes to deter software piracy in an enterprise environment
08/18/2005US20050182729 Method of preventing counterfeiting
08/18/2005US20050182728 Management apparatus for content distribution system, apparatus for browsing, program, and method
08/18/2005US20050180576 Mechanism for efficient private bulk messaging
08/18/2005US20050180575 Communication system and synchronization method thereof
08/18/2005US20050180574 Method and system for document transmission
08/18/2005US20050180573 Access control for digital content
08/18/2005US20050180572 Apparatus and method for distributing private keys to an entity with minimal secret, unique information
08/18/2005US20050180571 Scrambling a compression-coded signal
08/18/2005US20050180567 System and method for controlling display of copy-never content
08/18/2005US20050180566 System using radio frequency identification (RFID) for copy management of digital media
08/18/2005US20050180565 Cryptographic device and associated methods
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