Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
05/2009
05/20/2009EP2060053A1 Systems and methods for managing cryptographic keys
05/20/2009EP2060052A2 Security authentication and key management within an infrastructure-based wireless multi-hop network
05/20/2009EP2060051A2 Method and system for providing authentication service for internet users
05/20/2009EP2060050A2 Systems and methods for acquiring network credentials
05/20/2009EP2060049A2 Real-time electronic signature validation systems and methods
05/20/2009EP2060048A2 Frame synchronization method for qkd systems
05/20/2009EP2060047A2 Tunneling security association messages through a mesh network
05/20/2009EP2060046A1 Secure network deployment
05/20/2009EP2060045A2 Method and system for establishing real-time authenticated and secured communication channels in a public network
05/20/2009EP2059885A1 Apparatus for communication using a cryptic code table
05/20/2009EP1935138A4 Wireless local area network, adapter unit and equipment
05/20/2009EP1899817A4 Secure storage management system and method
05/20/2009EP1754334A4 Certificate renewal
05/20/2009DE102007054261A1 Method used for direct wireless exchange of safety-related data between vehicles, provides vehicle identification tokens containing private and public keys
05/20/2009DE102007053255A1 Verfahren zum Bearbeiten von Nachrichten und Nachrichtenbearbeitungsvorrichtung A method for processing messages and message processing device
05/20/2009CN201243306Y System for information acquisition, network examination and approval and declaration of whole shrouding network
05/20/2009CN101438531A Authentication methods and systems
05/20/2009CN101438530A Authentication method for wireless transactions
05/20/2009CN101438529A Proactive computer malware protection through dynamic translation
05/20/2009CN101438528A Method, system, and network for selectively controlling the utility a target
05/20/2009CN101437230A Method and system for processing malevolence flux
05/20/2009CN101437227A Application access control system and method
05/20/2009CN101437022A Server initiated secure network connection
05/20/2009CN101437021A Method, system and apparatus for processing access prompt information
05/20/2009CN101437017A Method for implementing user and equipment authentication separately employing diameter protocol
05/20/2009CN101436961A Conversation management system and method
05/20/2009CN101436954A Business policy request verification system, business policy application and revocation method
05/20/2009CN101436937A Method for evaluating network system control capability
05/20/2009CN101436936A Access authentication method and system based on DHCP protocol
05/20/2009CN101436935A PIN code verification method through fingerprint identification
05/20/2009CN101436934A Method, system and equipment for controlling user upper wire
05/20/2009CN101436933A HTTPS encipher access method, system and apparatus
05/20/2009CN101436932A Module power computation method capable of resisting simple current drain aggression
05/20/2009CN101436931A Methods, system, base station and relay station for providing security communication in wireless communication systems
05/20/2009CN101436930A Method, system and equipment for distributing cipher key
05/20/2009CN101436929A Dot computation method capable of resisting simple current drain aggression
05/20/2009CN101436928A Parameter estimation method for chaos system
05/20/2009CN101436927A System and method for file transfer management
05/20/2009CN101436926A Method, network node and system for preventing aggression in P2P network
05/20/2009CN101436923A Method, equipment and network system for synchronizing clock
05/20/2009CN101436247A Biological personal identification method and system based on UEFI
05/20/2009CN101436241A Computer network security control system
05/20/2009CN101436234A System and method for ensuring operation environment safety
05/20/2009CN100490387C Token-based fine granularity access control system and method for application server
05/20/2009CN100490378C Safety authentication method for wireless devices under wireless grid
05/20/2009CN100490377C Method and arrangement for preventing illegitimate use of IP addresses
05/20/2009CN100490376C Data recording and/ or copying method and device, and recording medium
05/20/2009CN100490375C Strong authentication method based on symmetric encryption algorithm
05/20/2009CN100490374C Contents distribution system, method thereof, server, user terminal, encryption device, managing device and streaming device
05/20/2009CN100490373C Method and system for providing communications security
05/20/2009CN100490372C A method for backup and recovery of encryption key
05/20/2009CN100490371C A method for improving security of private data in open service
05/20/2009CN100490370C Device and method for automatic safe receiving cipher key of chaos enciphering communication
05/20/2009CN100490369C System and mehtod for processing information using encryption key block
05/20/2009CN100489986C Method and apparatus for content protection across an interface
05/20/2009CN100489879C Method, system and server for checking page data
05/20/2009CN100489872C System for network-loading game data and its method
05/20/2009CN100489805C Autonomous memory checker for runtime security assurance and method therefore
05/20/2009CN100488459C Ultrasonic moving-picture real-time service system and method
05/19/2009US7536727 Content management method, recording and/or reproducing apparatus, and recording medium
05/19/2009US7536726 Restricted software and hardware usage on a computer
05/19/2009US7536722 Authentication system for two-factor authentication in enrollment and pin unblock
05/19/2009US7536721 Low cost secure ID card and system
05/19/2009US7536720 Method and apparatus for accelerating CPE-based VPN transmissions over a wireless network
05/19/2009US7536718 Method and system for controlling software loads on a third-party mobile station
05/19/2009US7536714 System and method for synchronizing login processes
05/19/2009US7536713 Knowledge broadcasting and classification system
05/19/2009US7536712 Flexible electronic message security mechanism
05/19/2009US7536710 Application-backed groups in a common address book
05/19/2009US7536563 Method and system to securely store and distribute content encryption keys
05/19/2009US7536560 Microprocessor apparatus and method for providing configurable cryptographic key size
05/19/2009US7536559 Method and apparatus for providing secure programmable logic devices
05/19/2009US7536558 Flash memory distribution of digital content
05/19/2009US7536557 Method for biometric authentication through layering biometric traits
05/19/2009US7536556 Method and device for entering a computer database password
05/19/2009US7536555 Methods for audio watermarking and decoding
05/19/2009US7536554 Third party authentication of files in digital systems
05/19/2009US7536553 Method and system for validating a security marking
05/19/2009US7536552 Upper-level protocol authentication
05/19/2009US7536551 Weakly computational zero-knowledge proof and evaluation
05/19/2009US7536550 Image forming apparatus and control method for same
05/19/2009US7536549 Methods for generating a partially encrypted and compressed database and decrypting and decompressing the database
05/19/2009US7536548 System and methodology providing multi-tier-security for network data exchange with industrial control components
05/19/2009US7536547 Secure data transmission in a network system of image processing devices
05/19/2009US7536546 System and method for providing encryption for rerouting of real time multi-media flows
05/19/2009US7536544 Trust information delivery scheme for certificate validation
05/19/2009US7536543 System and method for authentication and authorization using a centralized authority
05/19/2009US7536542 Method and system for intercepting, analyzing, and modifying interactions between a transport client and a transport provider
05/19/2009US7536540 Method of hardware driver integrity check of memory card controller firmware
05/19/2009US7536464 Methods and apparatus for performing layer 2 authentication and service selection in SSG based networks
05/19/2009US7536456 System and method for applying a machine-processable policy rule to information gathered about a network
05/19/2009US7536436 Reliable messaging using clocks with synchronized rates
05/19/2009US7536386 System and method for sharing items in a computer system
05/19/2009US7536360 Electronic purchase of goods over a communications network including physical delivery while securing private and personal information of the purchasing party
05/19/2009US7536355 Content security system for screening applications
05/19/2009US7536352 Tokenless biometric electronic financial transactions via a third party identicator
05/19/2009US7536027 Digital content reproduction, data acquisition, metadata management, and digital watermark embedding
05/19/2009US7536016 Encrypted content data structure package and generation thereof
05/19/2009US7536014 Apparatus and method for generating scrambling code in UMTS mobile communication system
05/19/2009US7536012 Entangled quantum communications and quantum imaging