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)
06/2005
06/29/2005CN1208986C System and method for providing wireless communication service access to subscriber group sharing one set of modems
06/29/2005CN1208971C Predictive coding method and decoding method for dynamic image
06/29/2005CN1208967C System for processing, coding, and decoding of information signal, and method for information distribution
06/29/2005CN1208925C Open secret-key base system, method, and apparatus
06/29/2005CN1208924C An information transmission encryption method
06/28/2005US6912659 Methods and device for digitally signing data
06/28/2005US6912657 Method and arrangement in a communication network
06/28/2005US6912656 Method and apparatus for sending encrypted electronic mail through a distribution list exploder
06/28/2005US6912655 Network security architecture system utilizing seals
06/28/2005US6912654 Secret key generating method, encryption method, cryptographic communication method and cryptographic communication system
06/28/2005US6912653 Authenticating communications
06/28/2005US6912374 Secure reference printing using personal electronic devices
06/28/2005US6912294 Multi-stage watermarking process and system
06/28/2005US6912285 Mechanism for efficient private bulk messaging
06/28/2005US6912284 Self-Authenticating cryptographic apparatus
06/28/2005US6912132 Support module ejection mechanism
06/28/2005US6911974 Information processing system and method
06/28/2005US6911922 Method to overlay a secondary communication channel onto an encoded primary communication channel
06/28/2005CA2474856C Method and apparatus for generating a stream cipher
06/28/2005CA2333864C Biometric identification method and system
06/28/2005CA2168717C Variable security level encryption
06/23/2005WO2005057927A1 Qkd with classical bit encryption
06/23/2005WO2005057882A1 Communication systems for traversing firewalls and network address translation (nat) installations
06/23/2005WO2005057865A1 Packet transmitter apparatus
06/23/2005WO2005057851A1 Network communication security processor and data processing method
06/23/2005WO2005057847A1 Electronic voting system, method, and program
06/23/2005WO2005057846A1 Method and device for sharing of content protected by digital rights management
06/23/2005WO2005057845A1 The safe verify method between the manager and the proxy in network transmission
06/23/2005WO2005057844A1 Secret information setting device and secret information setting method
06/23/2005WO2005057843A1 Optical pulse calibration for qkd
06/23/2005WO2005057842A1 A wireless lan system
06/23/2005WO2005057841A1 The method for generating the dynamic cryptogram in network transmission and the method for transmitting network data
06/23/2005WO2005057827A2 802.1x authentication technique for share media
06/23/2005WO2005057823A1 Detector autocalibration in qkd systems
06/23/2005WO2005057525A1 Encryption/decryption system, device, and method
06/23/2005WO2005057507A2 Remote secure authorization
06/23/2005WO2005057482A1 Privacy protection method, device for transmitting identifier for privacy protection, privacy protection system and program, and monitoring system
06/23/2005WO2005057477A1 Network system, medium, market survey system
06/23/2005WO2005057456A1 Methods and apparatus for assigning consequential rights to documents and documents having such rights
06/23/2005WO2005057447A1 Authentication system, authentication device, and recording medium
06/23/2005WO2005057381A2 Systems and methods for authorizing delivery of incoming messages
06/23/2005WO2005057372A2 Security system and method
06/23/2005WO2005057356A2 System and method for controlling display of copy-never content
06/23/2005WO2005057352A2 Secure digital content trading systems and methods
06/23/2005WO2005057346A2 Delivery of license information using a short messaging system protocol in a closed content distribution system
06/23/2005WO2005057341A2 Automatic hardware-enabled virtual private network system
06/23/2005WO2005057242A2 Magnetometers for measurement-while-drilling applications
06/23/2005WO2005057233A2 Method and system for monitoring a selected region of an airspace associated with local area networks of computing devices
06/23/2005WO2005057135A2 Secure meters and method for securing the operation of reading meters
06/23/2005WO2005029762A3 Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
06/23/2005WO2005001666A3 Dual virtual machine and trusted platform module architecture for next generation media players
06/23/2005WO2004114082A3 System and method for establishing historical usage-based hardware trust
06/23/2005WO2004080550A3 Dynamic configuration of a gaming system
06/23/2005US20050138462 System and method for managing protocol network failures in a cluster system
06/23/2005US20050138435 Method and system for providing a login and arbitrary user verification function to applications
06/23/2005US20050138434 Apparatus, system, and method for secure communications from a human interface device
06/23/2005US20050138433 Security System with Methodology for Defending Against Security Breaches of Peripheral Devices
06/23/2005US20050138432 System and method for routing power management via XML firewall
06/23/2005US20050138431 Network protection software and method
06/23/2005US20050138430 Community messaging lists for authorization to deliver electronic messages
06/23/2005US20050138429 Data communication intermediation program and apparatus for promoting authentication processing in cooperation with purchaser portable terminal having personal identification information and communication function
06/23/2005US20050138427 Automatic virus fix using UUID based scheduling
06/23/2005US20050138425 Method of analyzing network attack situation
06/23/2005US20050138424 System and method for controlling network access in wireless environment
06/23/2005US20050138423 Remote provisioning of secure systems for mandatory control
06/23/2005US20050138422 System and method for metering the performance of a data processing system
06/23/2005US20050138420 Automatic role hierarchy generation and inheritance discovery
06/23/2005US20050138419 Automated role discovery
06/23/2005US20050138418 Methods for defining and naming iSCSI targets using volume access and security policy
06/23/2005US20050138415 Locking a device into a specific mode
06/23/2005US20050138414 Methods and apparatus to support the storage of boot options and other integrity information on a portable token for use in a pre-operating system environment
06/23/2005US20050138412 Resource management with policies
06/23/2005US20050138411 Resource management with roles
06/23/2005US20050138410 Pervasive security mechanism by combinations of network and physical interfaces
06/23/2005US20050138409 Securing an electronic device
06/23/2005US20050138408 Autonomic self-configuring alternate operating system environment which includes personalization
06/23/2005US20050138406 Rights management system
06/23/2005US20050138403 Data encryption in a symmetric multiprocessor electronic apparatus
06/23/2005US20050138402 Methods and apparatus for hierarchical system validation
06/23/2005US20050138400 Digital content protection method
06/23/2005US20050138395 Network support for mobile handset anti-virus protection
06/23/2005US20050138391 Biometric multimodal centralized authentication service
06/23/2005US20050138389 System and method for making password token portable in trusted platform module (TPM)
06/23/2005US20050138387 System and method for authorizing software use
06/23/2005US20050138386 Trusted and unsupervised digital certificate generation using a security token
06/23/2005US20050138383 Method and system for validating timestamps
06/23/2005US20050138382 Method and process for creating an electronically signed document
06/23/2005US20050138381 Dynamic content security processor system for XML documents
06/23/2005US20050138379 Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
06/23/2005US20050138378 Method and computer system operated software application for digital signature
06/23/2005US20050138376 System and method for preventing automated programs in a network
06/23/2005US20050138375 Method and apparatus providing optimistic locking of shared computer resources
06/23/2005US20050138374 Cryptographic key backup and escrow system
06/23/2005US20050138372 Information delivering system, information delivering apparatus, information delivering method and computer readable information recording medium
06/23/2005US20050138371 Method and system for distribution of notifications in file security systems
06/23/2005US20050138369 Secure transport of multicast traffic
06/23/2005US20050138368 Method and apparatus for performing an authentication after cipher operation in a network processor
06/23/2005US20050138367 System and method for storing user credentials on a server copyright notice
06/23/2005US20050138366 IPSec acceleration using multiple micro engines
06/23/2005US20050138365 Mobile device and method for providing certificate based cryptography
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