Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
01/2008
01/16/2008EP1664979B1 Transition between masked representations of a value during cryptographic calculations
01/16/2008EP1661290A4 Personal computer internet security system
01/16/2008CN201008162Y Intelligent cipher key device
01/16/2008CN101107809A Signature generation device, key generation device, and signature generation method
01/16/2008CN101107808A 署名生成装置及署名验证装置 Signature generating apparatus and the signature verifying apparatus
01/16/2008CN101107807A Method and device for processing cryptography calculation
01/16/2008CN101107806A Key storage device, key storage method, and program
01/16/2008CN101107805A Method and system of managing and filtering electronic messages using cryptographic techniques
01/16/2008CN101107665A Secure host interface
01/16/2008CN101107612A Network system, server device, unauthorized use detecting method, recording medium, and program
01/16/2008CN101106814A Digital rights management method and digital rights management-enabled mobile device
01/16/2008CN101106806A Method, system and mobile terminal for wireless network to capture mobile IP style of mobile terminal
01/16/2008CN101106795A A registration hiding method for IMS domain
01/16/2008CN101106771A Mobile phone software encryption and verification method
01/16/2008CN101106768A Data confidentiality and data return method for mobile communication device
01/16/2008CN101106748A A content filtering system, device and method for mobile network
01/16/2008CN101106631A Method and system for self-service development and print device to print photo via network
01/16/2008CN101106533A Method for initializing filtering rule download and its processing system
01/16/2008CN101106508A A method for obtainment user specification in isomerous system
01/16/2008CN101106470A A multicast method, network device and system
01/16/2008CN101106469A Control system and method for multi-party demonstration manuscript conference
01/16/2008CN101106466A Content service supporting system and method for realizing single node authentication and mutual communication and access of user
01/16/2008CN101106458A A distributed access control method based on risk
01/16/2008CN101106457A Method for identifying authentication mode of user terminal in IP multimedia subsystem network
01/16/2008CN101106456A Online identity dual factor authentication method and system
01/16/2008CN101106455A Identity authentication method and intelligent secret key device
01/16/2008CN101106454A Method and device for originating Internet secret key exchange and negotiation
01/16/2008CN101106453A Encoding and recording apparatus, playback apparatus, and program
01/16/2008CN101106452A Generation and distribution method and system for mobile IP secret key
01/16/2008CN101106451A A data transmission method and device
01/16/2008CN101106450A Secure protection device and method for distributed packet transfer
01/16/2008CN101106449A System and method for realizing multi-party communication security
01/16/2008CN100362896C Method for identifying communications terminal device
01/16/2008CN100362880C Identification method of mobile terminal user legalness
01/16/2008CN100362819C Method for acquiring WLAN accessing one-time password
01/16/2008CN100362786C Method and apparatus for executing secure data transfer in wireless network
01/16/2008CN100362785C Method for updating shared key
01/16/2008CN100362781C Method of utilizing special equipment with A/D converter in generatnig message cipher key
01/16/2008CN100362508C Vertification and payment method, device and operation method of its system and its component
01/16/2008CN100362444C Digital copyright protection method and system
01/16/2008CA2593899A1 Management of multiple connections to a security token access device
01/15/2008US7320143 Method of gaining secure access to intranet resources
01/15/2008US7320142 Method and system for configurable network intrusion detection
01/15/2008US7320141 Method and system for server support for pluggable authorization systems
01/15/2008US7320140 Modifying digital rights
01/15/2008US7320139 Data processing system for application to access by accreditation
01/15/2008US7320130 Mutual exclusion lock implementation for a computer network
01/15/2008US7320076 Method and apparatus for a transaction-based secure storage file system
01/15/2008US7320075 Software protection method utilizing hidden application code in a protection dynamic link library object
01/15/2008US7320073 Secure method for roaming keys and certificates
01/15/2008US7320072 Method and token for authenticating a control point
01/15/2008US7320071 Secure universal serial bus
01/15/2008US7320070 Methods and apparatus for protecting against IP address assignments based on a false MAC address
01/15/2008US7320069 Selective encryption of media data
01/15/2008US7320033 Dynamic local drive and printer sharing
01/15/2008US7320008 Data protection mechanism
01/15/2008US7319988 System and method for processing protected audio information
01/15/2008US7319775 Wavelet domain watermarks
01/15/2008US7319759 Producing a new black box for a digital rights management (DRM) system
01/15/2008US7319758 Electronic device with encryption/decryption cells
01/15/2008US7319757 Wireless communication device and method for over-the-air application service
01/15/2008US7319752 Information recording device, information playback device, information recording method, information playback method, and information recording medium and program providing medium used therewith
01/15/2008US7319751 Data encryption
01/15/2008US7319712 Orthogonal code generation apparatus, scrambling code generation apparatus and portable radio terminal using such apparatus
01/11/2008CA2593330A1 System and method for dynamic modification of allowable electronic message properties
01/10/2008WO2008005913A2 Method and apparatus for secure communications
01/10/2008WO2008005741A2 Systems and methods for a secure recording environment
01/10/2008WO2008004672A1 User authenticating method, user authenticating system, user authenticating device and user authenticating program
01/10/2008WO2008004671A1 User authenticating method, user authenticating system, user authenticating device and user authenticating program
01/10/2008WO2008004494A1 System and method for authentication in wireless networks by means of one-time passwords
01/10/2008WO2008004392A1 Article management system, article management method, information processing terminal and information recording medium
01/10/2008WO2008004312A1 Net settlement assisting device
01/10/2008WO2008004174A2 Establishing a secure authenticated channel
01/10/2008WO2008004102A2 Wireless access point security for multi-hop networks
01/10/2008WO2008003960A1 Quantum cryptography apparatus
01/10/2008WO2008003260A1 Method and apparatus for connecting multiple multi-party calls
01/10/2008WO2008003254A1 An implementation method, system and apparatus for packet filtering
01/10/2008WO2008003247A1 Method, device and system implementing multimedia redording
01/10/2008WO2008003222A1 A method and an apparatus for operating right
01/10/2008WO2008003207A1 A method and system for allocating loss based on the traffic level
01/10/2008WO2008003174A1 Method and device for scanning data for signatures prior to storage in a storage device
01/10/2008WO2008003104A1 Hub device for a network comprising quantum cryptographic connections and node module for said hub device
01/10/2008WO2007044947A3 Software-firmware transfer system
01/10/2008WO2007037927A3 Qkd station with efficient decoy state capability
01/10/2008WO2007033940A3 Log-on between a communication system subscribers and subscribers and a subscriber
01/10/2008WO2006130300A3 Systems and methods of enhancing qkd security using a heralded photon source
01/10/2008WO2006115620A3 Rights management system for streamed multimedia content
01/10/2008WO2006091304A3 System and method for drm regional and timezone key management
01/10/2008WO2006083498A3 Method and apparatus for device detection and multi-mode security in a wireless control network
01/10/2008WO2005069732A3 Upper-level protocol authentication
01/10/2008US20080010689 Method and apparatus of storage anti-piracy key encryption (sake) device to control data access for networks
01/10/2008US20080010688 Media security for ims sessions
01/10/2008US20080010687 Registration, verification and notification system
01/10/2008US20080010685 Content Control Method Using Versatile Control Structure
01/10/2008US20080010683 System and method for analyzing web content
01/10/2008US20080010678 Authentication Proxy
01/10/2008US20080010673 System, apparatus, and method for user authentication
01/10/2008US20080010672 Segregated communication system and method for compartmentalized management of communication services
01/10/2008US20080010669 Hiding in Sh interface
01/10/2008US20080010668 Method and system for denying cable modem access to a broadband network